Logic - Signal Switches, Multiplexers, Decoders | Page 10

Used and refurbished parts guaranteed can work well

CD74HCT251E

PDIP-16

Harris

The ’HC251 and ’HCT251 are 8-channel digital multiplexers with three-state outputs, fabricated with high-speed silicon-gate CMOS technology. Together with the low power consumption of standard CMOS integrated circuits, they possess the ability to drive 10 LSTTL loads. The three-state feature makes them ideally suited for interfacing with bus lines in a bus-oriented system. This multiplexer features both true (Y) and complement (Y\) outputs as well as an output enable (OE\) input. The OE\ must be at a low logic level to enable this device. When the OE\ input is high, both outputs are in the high-impedance state. When enabled, address information on the data select inputs determines which data input is routed to the Y and Y\ outputs. The ’HCT251 logic family is speed, function, and pin-compatible with the standard ’LS251.

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PHP93.90130

PHP84.51119

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PHP62.60087

PHP56.34076

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PHP56.34076

PHP50.70671

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PHP49.29816

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PHP53.21075

PHP47.88969

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PHP46.48113

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PHP45.07258

≥500:

PHP49.45453

PHP44.50911

≥1000:

PHP48.51566

PHP43.66411

From: PHP48.51566

Description: The CD74HCT251E is a high-speed CMOS 8-input multiplexer fabricated with silicon gate C2MOS technology. Features: - Low power consumption - High speed - Low noise - High noise immunity -

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SN74HC253N

DIP

Texas Instruments

03+

The ’HC251 and ’HCT251 are 8-channel digital multiplexers with three-state outputs, fabricated with high-speed silicon-gate CMOS technology. Together with the low power consumption of standard CMOS integrated circuits, they possess the ability to drive 10 LSTTL loads. The three-state feature makes them ideally suited for interfacing with bus lines in a bus-oriented system. This multiplexer features both true (Y) and complement (Y\) outputs as well as an output enable (OE\) input. The OE\ must be at a low logic level to enable this device. When the OE\ input is high, both outputs are in the high-impedance state. When enabled, address information on the data select inputs determines which data input is routed to the Y and Y\ outputs. The ’HCT251 logic family is speed, function, and pin-compatible with the standard ’LS251.

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PHP30.25016

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PHP29.38587

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PHP28.52158

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PHP27.65729

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PHP26.79300

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Used and refurbished parts guaranteed can work well

NC7SB3257P6X

SC70-6

FSC

05+

2:1 Multiplexer/Demultiplexer Bus Switch; Package: SC70; No of Pins: 6; Container: Tape & Reel

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PHP56.50570

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PHP42.37935

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PHP24.72126

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PHP24.01495

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PHP23.30863

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PHP22.60223

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PHP22.31982

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PHP21.89599

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Used and refurbished parts guaranteed can work well

74HC151D

SMD16

Philips

03+

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PHP40.44310

PHP36.39879

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PHP32.35447

PHP29.11898

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PHP16.74346

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PHP14.55945

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PHP13.10360

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PHP12.73956

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PHP13.75062

PHP12.37552

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PHP13.34624

PHP12.01163

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PHP12.94179

PHP11.64759

From: PHP12.94179

Description: The 74HC151D is a high-speed CMOS 8-input multiplexer fabricated with silicon gate C2MOS technology. Features: - Low power consumption - High noise immunity - High speed - Low input curr

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CD22M3494MQZ

PLCC-44

Intersil

08+

16 x 8 x 1 BiMOS-E Crosspoint Switch

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PHP470.88112

PHP423.79299

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PHP447.33705

PHP402.60331

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PHP423.79307

PHP381.41379

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PHP412.02103

PHP370.81895

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PHP400.24900

PHP360.22411

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PHP388.47696

PHP349.62928

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PHP376.70493

PHP339.03444

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PHP334.79645

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PHP364.93290

PHP328.43960

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FST3345QSCX

SSOP-20

National Semiconductor

98+

Bus Switch

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PHP94.17619

PHP84.75855

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PHP62.78413

PHP56.50570

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PHP56.50570

PHP50.85516

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PHP54.93613

PHP49.44253

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PHP53.36657

PHP48.02989

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PHP46.61726

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PHP45.20462

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PHP49.59946

PHP44.63947

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PHP48.65770

PHP43.79191

From: PHP48.65770

The FST3345QSCX is a low-power, high-speed, low-voltage differential signaling (LVDS) transceiver from Fairchild Semiconductor. It is a single-channel, full-duplex transceiver that operates from a sin

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74F257ASC

SOP16

FC

00+

Quad 2-Input Multiplexer with 3-STATE Outputs; Package: SOIC; No of Pins: 16; Container: Rail

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PHP37.12055

PHP33.40850

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PHP22.27236

PHP20.04513

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PHP19.79761

PHP17.81782

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PHP19.17892

PHP17.26100

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PHP18.56031

PHP16.70425

≥5000:

PHP17.94163

PHP16.14742

≥10000:

PHP17.32294

PHP15.59068

From: PHP17.32294

Package: SOP16 Technology: FC Description: The 74F257ASC is a high-speed, low-power, quadruple 2-input multiplexer with common select inputs and individual enable inputs. Features: - Low power consu

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DM74LS156M

SMD16

National Semiconductor

Dual 2-Line to 4-Line Decoders/Demultiplexers

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PHP70.63220

PHP63.56895

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PHP47.08814

PHP42.37935

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PHP42.37927

PHP38.14137

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PHP41.20208

PHP37.08190

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PHP40.02488

PHP36.02242

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PHP38.84769

PHP34.96294

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PHP37.67049

PHP33.90347

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PHP37.19961

PHP33.47965

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PHP36.49330

PHP32.84399

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CD4514BCN

DIP24

National Semiconductor

94+

The ’HC251 and ’HCT251 are 8-channel digital multiplexers with three-state outputs, fabricated with high-speed silicon-gate CMOS technology. Together with the low power consumption of standard CMOS integrated circuits, they possess the ability to drive 10 LSTTL loads. The three-state feature makes them ideally suited for interfacing with bus lines in a bus-oriented system. This multiplexer features both true (Y) and complement (Y\) outputs as well as an output enable (OE\) input. The OE\ must be at a low logic level to enable this device. When the OE\ input is high, both outputs are in the high-impedance state. When enabled, address information on the data select inputs determines which data input is routed to the Y and Y\ outputs. The ’HCT251 logic family is speed, function, and pin-compatible with the standard ’LS251.

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PHP192.06451

PHP172.85806

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PHP168.05645

PHP151.25080

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PHP163.25484

PHP146.92935

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PHP158.45322

PHP142.60790

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PHP153.65161

PHP138.28645

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PHP151.73096

PHP136.55787

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PHP148.85000

PHP133.96500

From: PHP148.85000

Description: CMOS BCD-to-7-Segment Latch/Decoder/Driver Features: - Low power consumption - High noise immunity - High speed operation - High output current capability - TTL compatible inputs - Output

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MM74HC138N

DIP-16

Ns/fsc

3 to 8 Line Decoder; Package: DIP; No of Pins: 16; Container: Rail

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PHP44.51031

PHP40.05930

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PHP32.04740

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PHP18.42723

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PHP16.02370

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PHP14.02071

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PHP13.62009

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PHP13.21956

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PHP14.24326

PHP12.81895

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74ACT157PC

DIP16

Texas Instruments

9542

Quad 2-Input Multiplexer; Package: DIP; No of Pins: 16; Container: Rail

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PHP94.17619

PHP84.75855

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PHP62.78413

PHP56.50570

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PHP56.50570

PHP50.85516

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PHP54.93613

PHP49.44253

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PHP53.36657

PHP48.02989

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PHP51.79692

PHP46.61726

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PHP50.22735

PHP45.20462

≥500:

PHP49.59946

PHP44.63947

≥1000:

PHP48.65770

PHP43.79191

From: PHP48.65770

Description: The 74ACT157PC is a high-speed Quad 2-Input Multiplexer with common select and individual enable inputs. Features: 4-bit 2-input multiplexer Common select and individual enable inputs

Stock:10000

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DM74150N

DIP-24

National Semiconductor

05+

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PHP153.03636

PHP137.73274

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PHP102.02427

PHP91.82180

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PHP91.82180

PHP82.63960

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PHP89.27151

PHP80.34435

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PHP86.72065

PHP78.04862

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PHP84.16971

PHP75.75272

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PHP81.61941

PHP73.45747

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PHP80.59915

PHP72.53924

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PHP79.06904

PHP71.16214

From: PHP79.06904

The DM74150N is a CMOS 8-bit magnitude comparator manufactured by National Semiconductor. It is a 24-pin DIP package. Description: The DM74150N is an 8-bit magnitude comparator that compares two 8-bi

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74F258APC

DIP

Quad 2-Input Multiplexer with 3-STATE Outputs

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PHP50.22735

PHP45.20462

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PHP37.67049

PHP33.90347

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PHP26.36934

PHP23.73237

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PHP25.11364

PHP22.60223

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PHP22.60231

PHP20.34211

≥100:

PHP21.97442

PHP19.77696

≥200:

PHP21.34661

PHP19.21197

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PHP20.71880

PHP18.64690

≥1000:

PHP20.09091

PHP18.08183

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SN74HC139DR

SOIC-8

Texas Instruments

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

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PHP70.73872

PHP63.66482

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PHP53.05430

PHP47.74884

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PHP31.83261

PHP28.64938

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PHP30.94816

PHP27.85336

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PHP30.06418

PHP27.05773

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PHP29.17972

PHP26.26178

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PHP28.29582

PHP25.46623

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PHP27.94179

PHP25.14757

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PHP27.41137

PHP24.67021

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QS3125S1G

SOP14

The ’HC251 and ’HCT251 are 8-channel digital multiplexers with three-state outputs, fabricated with high-speed silicon-gate CMOS technology. Together with the low power consumption of standard CMOS integrated circuits, they possess the ability to drive 10 LSTTL loads. The three-state feature makes them ideally suited for interfacing with bus lines in a bus-oriented system. This multiplexer features both true (Y) and complement (Y\) outputs as well as an output enable (OE\) input. The OE\ must be at a low logic level to enable this device. When the OE\ input is high, both outputs are in the high-impedance state. When enabled, address information on the data select inputs determines which data input is routed to the Y and Y\ outputs. The ’HCT251 logic family is speed, function, and pin-compatible with the standard ’LS251.

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PHP144.04838

PHP129.64355

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PHP96.03226

PHP86.42903

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PHP86.42903

PHP77.78613

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PHP84.02822

PHP75.62540

≥50:

PHP81.62742

PHP73.46468

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PHP79.22661

PHP71.30395

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PHP76.82580

PHP69.14322

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PHP75.86548

PHP68.27893

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PHP74.42500

PHP66.98250

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MC74ACT157D

SOP-16

On Semiconductor

05+

QUAD 2-INPUT MULTIPLEXER

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PHP62.78413

PHP56.50570

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PHP47.08814

PHP42.37935

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PHP28.25285

PHP25.42758

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PHP27.46811

PHP24.72126

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PHP26.68328

PHP24.01495

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PHP25.89846

PHP23.30863

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PHP25.11364

PHP22.60223

≥500:

PHP24.79977

PHP22.31982

≥1000:

PHP24.32889

PHP21.89599

From: PHP24.32889

Description: The MC74ACT157D is a high-speed Quad 2-Input Multiplexer with common select and individual enable inputs. Features: High Speed: tPD = 8.0 ns (Typ) at VCC = 5.0 V Low Power Consumptio

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DM74LS154N

DIP-24

National Semiconductor

4-Line to 16-Line Decoder/Demultiplexer

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PHP144.04838

PHP129.64355

≥5:

PHP96.03226

PHP86.42903

≥10:

PHP86.42903

PHP77.78613

≥20:

PHP84.02822

PHP75.62540

≥50:

PHP81.62742

PHP73.46468

≥100:

PHP79.22661

PHP71.30395

≥200:

PHP76.82580

PHP69.14322

≥500:

PHP75.86572

PHP68.27917

≥1000:

PHP74.42500

PHP66.98250

From: PHP74.42500

The DM74LS154N is a 4-line to 16-line decoder/demultiplexer manufactured by National Semiconductor. It is a low-power Schottky TTL device designed for high-speed logic applications. Description: The

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MM74C922WM

SOP

FCS

09+

IC ENCODER 16-KEY 20-SOIC

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PHP156.96040

PHP141.26433

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PHP149.11232

PHP134.20108

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PHP141.26433

PHP127.13790

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PHP137.34037

PHP123.60632

≥50:

PHP133.41633

PHP120.07473

≥100:

PHP129.49229

PHP116.54307

≥200:

PHP125.56834

PHP113.01148

≥500:

PHP123.99869

PHP111.59884

≥1000:

PHP121.64430

PHP109.47989

From: PHP121.64430

Description: The MM74C922WM is a 16-key Encoder/Decoder IC from the 74C922 family of CMOS integrated circuits. Features: Low power consumption Low voltage operation (2.0V to 6.0V) Low input

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QS34X245Q3G

SSOP80

Integrated Device Technology

07+

The ’HC251 and ’HCT251 are 8-channel digital multiplexers with three-state outputs, fabricated with high-speed silicon-gate CMOS technology. Together with the low power consumption of standard CMOS integrated circuits, they possess the ability to drive 10 LSTTL loads. The three-state feature makes them ideally suited for interfacing with bus lines in a bus-oriented system. This multiplexer features both true (Y) and complement (Y\) outputs as well as an output enable (OE\) input. The OE\ must be at a low logic level to enable this device. When the OE\ input is high, both outputs are in the high-impedance state. When enabled, address information on the data select inputs determines which data input is routed to the Y and Y\ outputs. The ’HCT251 logic family is speed, function, and pin-compatible with the standard ’LS251.

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≥1:

PHP160.05376

PHP144.04838

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PHP152.05107

PHP136.84596

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PHP144.04838

PHP129.64355

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PHP140.04704

PHP126.04234

≥50:

PHP136.04570

PHP122.44113

≥100:

PHP132.04435

PHP118.83992

≥200:

PHP128.04301

PHP115.23871

≥500:

PHP126.44247

PHP113.79822

≥1000:

PHP124.04166

PHP111.63750

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SN74F257D

SOIC-16

Texas Instruments

00+

Switch-mode NiCd/NiMH Battery Charger for Sequential Charging Of Dual Battery Packs 20-SOIC -20 to 70

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≥1:

PHP117.37655

PHP105.63892

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PHP78.25108

PHP70.42598

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PHP70.42598

PHP63.38337

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PHP68.46964

PHP61.62270

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PHP66.51338

PHP59.86203

≥100:

PHP64.55712

PHP58.10144

≥200:

PHP62.60087

PHP56.34076

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PHP61.81836

PHP55.63653

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PHP60.64453

PHP54.58009

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