PMIC - Voltage Reference | Page 15

Used and refurbished parts guaranteed can work well

TL431AILPG

TO-92-3

On Semiconductor

The TL431, A, B integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 V with two external resistors. These devices exhibit a wide operating current range of 1.0 mA to 100 mA with a typical dynamic impedance of 0.22 W. The characteristics of these references make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5 V reference makes it convenient to obtain a stable reference from 5.0 V logic supplies, and since the TL431, A, B operates as a shunt regulator, it can be used as either a positive or negative voltage reference.

Utsource

≥1:

C$0.23076

C$0.20769

≥10:

C$0.16484

C$0.14836

≥50:

C$0.13187

C$0.11868

≥100:

C$0.11868

C$0.10681

≥150:

C$0.11210

C$0.10089

≥200:

C$0.10879

C$0.09791

≥500:

C$0.10747

C$0.09673

≥1000:

C$0.10615

C$0.09554

≥3000:

C$0.10549

C$0.09494

From: C$0.10549

TL431AILPG is a three-pin adjustable shunt regulator with a fixed output voltage of 2.5V. It is a voltage reference device with a wide operating temperature range of -40°C to 125°C. Description: The

Stock:10000

Minimum:18

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Used and refurbished parts guaranteed can work well

AD587KNZ

DIP8

Analog Devices

02+

The AD587 represents a major advance in state-of-the-art monolithic voltage references. Using a proprietary ion-implanted buried Zener diode and laser wafer trimming of high stability thin-film resistors, the AD587 provides outstanding performance at low cost. The AD587 offers much higher performance than most other 10 V references. Because the AD587 uses an industry-standard pinout, many systems can be upgraded instantly with the AD587. The buried Zener approach to reference design provides lower noise and drift than band gap voltage references. The AD587 offers a noise-reduction pin that can be used to further reduce the noise level generated by the buried Zener. The AD587 is recommended for use as a reference for 8-bit, 10-bit, 12-bit, 14-bit, or 16-bit DACs that require an external precision reference. The device is also ideal for successive approximation or integrating ADCs with up to 14 bits of accuracy. In general, it offers better performance than standard on-chip references. The AD587J and AD587K are specified for operation from 0°C to 70°C, and the AD587U is specified for operation from ?55°C to +125°C. The AD587JQ and AD587UQ models are available in 8-lead CERDIP. Other models are available in an 8-lead SOIC package for surface-mount applications, or in an 8-lead PDIP. Product Highlights Laser trimming of both initial accuracy and temperature coefficients. This laser trimming results in very low errors over temperature without the use of external components. The AD587U guarantees ±14 mV maximum total error between ?55°C and +125°C. Optional fine trim connection. This connection is designed for applications requiring higher precision. Instant upgrade of any system using an industry-standard pinout 10 V reference. Very low output noise. AD587 output noise is typically 4 μV p-p. A noise-reduction pin is provided for additional noise filtering using an external capacitor. MIL-STD-883-compliant versions available. Refer to the Analog Devices Military/Aerospace Reference Manual for detailed specifications.

Utsource

≥1:

C$11.30294

C$10.17265

≥5:

C$10.73779

C$9.66401

≥10:

C$10.17265

C$9.15538

≥20:

C$9.89007

C$8.90107

≥50:

C$9.60750

C$8.64675

≥100:

C$9.32493

C$8.39243

≥200:

C$9.04235

C$8.13812

≥500:

C$8.92932

C$8.03639

≥1000:

C$8.75978

C$7.88380

From: C$8.75978

Description: The AD587KNZ is a precision, low power, low noise, temperature compensated band gap voltage reference. Features: Low Noise: 0.2μVrms (10Hz to 10kHz) Low Temperature Coefficient: 0.1pp

Stock:5000

Minimum:1

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AD780BR

SOP-8

AMIC

0412+

AD780BR,PRE MIC,L 2.500V,PRE R

Utsource

≥1:

C$8.54733

C$7.69260

≥5:

C$8.11997

C$7.30797

≥10:

C$7.69260

C$6.92334

≥20:

C$7.47892

C$6.73103

≥50:

C$7.26523

C$6.53871

≥100:

C$7.05155

C$6.34639

≥200:

C$6.83787

C$6.15408

≥500:

C$6.75239

C$6.07715

≥1000:

C$6.62418

C$5.96176

From: C$6.62418

Stock:10000

Minimum:1

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MAX6225BCSA

SOP-8

Maxim Integrated

0636/

Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References

Utsource

≥1:

C$7.72285

C$6.95057

≥5:

C$7.33671

C$6.60304

≥10:

C$6.95057

C$6.25551

≥20:

C$6.75749

C$6.08174

≥50:

C$6.56442

C$5.90798

≥100:

C$6.37135

C$5.73422

≥200:

C$6.17828

C$5.56045

≥500:

C$6.10106

C$5.49095

≥1000:

C$5.98521

C$5.38669

From: C$5.98521

Description: Low-Voltage, Low-Power, Microprocessor Supervisory Circuits Features: Low Supply-Voltage Range: 1.8V to 5.5V Low Supply-Current Consumption: 0.5μA (Typ) Watchdog Timer with Separ

Stock:10000

Minimum:1

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REF01CPZ

DIP-8

Analog Devices

+10V Precision Voltage Reference

Utsource

≥1:

C$1.92095

C$1.72886

≥5:

C$1.44071

C$1.29664

≥10:

C$0.86443

C$0.77798

≥20:

C$0.84042

C$0.75638

≥50:

C$0.81640

C$0.73476

≥100:

C$0.79239

C$0.71315

≥200:

C$0.76838

C$0.69154

≥500:

C$0.75878

C$0.68291

≥1000:

C$0.74437

C$0.66994

From: C$0.74437

The REF01CPZ is a precision voltage reference IC manufactured by Analog Devices. It is a low-power, low-noise, CMOS voltage reference in a DIP-8 package. Description: The REF01CPZ is a precision volt

Stock:10000

Minimum:2

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LM4040AIM3-5.0

SOT23-3

National Semiconductor

00+

Precision Micropower Shunt Voltage Reference

Utsource

≥1:

C$0.92206

C$0.82985

≥5:

C$0.69154

C$0.62239

≥10:

C$0.48407

C$0.43567

≥20:

C$0.46103

C$0.41493

≥50:

C$0.41492

C$0.37343

≥100:

C$0.40340

C$0.36306

≥200:

C$0.39188

C$0.35269

≥500:

C$0.38035

C$0.34232

≥1000:

C$0.36882

C$0.33193

From: C$0.36882

Stock:10000

Minimum:4

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LM385BZ-1.2

TO-92

Ns/mot

Lens; Focal Length:6.5mm; Format Size:2/3"; For Use With:Presence Plus Vision Sensors; Leaded Process Compatible:No; Peak Reflow Compatible 260 C:No

Utsource

≥1:

C$2.26059

C$2.03453

≥5:

C$1.50706

C$1.35635

≥10:

C$1.35635

C$1.22072

≥20:

C$1.31868

C$1.18681

≥50:

C$1.28100

C$1.15290

≥100:

C$1.24332

C$1.11899

≥200:

C$1.20565

C$1.08508

≥500:

C$1.19058

C$1.07152

≥1000:

C$1.16797

C$1.05117

From: C$1.16797

Stock:10000

Minimum:2

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REF01CS

SOP8

EL

96+

MICR0CKT, MOISTURE SENSITIVE

Utsource

≥1:

C$4.97329

C$4.47596

≥5:

C$3.31553

C$2.98398

≥10:

C$2.98398

C$2.68558

≥20:

C$2.90109

C$2.61098

≥50:

C$2.81820

C$2.53638

≥100:

C$2.73531

C$2.46178

≥200:

C$2.65242

C$2.38718

≥500:

C$2.61927

C$2.35734

≥1000:

C$2.56954

C$2.31258

From: C$2.56954

REF01CS is a precision voltage reference IC manufactured by Texas Instruments. It is an 8-pin SOP package with an operating temperature range of -40°C to +125°C. The REF01CS is a precision voltage re

Stock:10000

Minimum:2

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LM385MX/NOPB

SOP-8

National Semiconductor

LM185/LM285/LM385 Adjustable Micropower Voltage References; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 2500/Reel

Utsource

≥1:

C$3.95603

C$3.56043

≥5:

C$2.63735

C$2.37362

≥10:

C$2.37362

C$2.13626

≥20:

C$2.30768

C$2.07692

≥50:

C$2.24175

C$2.01758

≥100:

C$2.17582

C$1.95823

≥200:

C$2.10988

C$1.89890

≥500:

C$2.08351

C$1.87516

≥1000:

C$2.04395

C$1.83955

From: C$2.04395

Description: The LM385MX/NOPB is a precision voltage reference diode in an 8-pin small outline package (SOP) from Texas Instruments. Feature: Low temperature coefficient Low noise Low output imped

Stock:10000

Minimum:2

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AD586JRZ

SOP-8

Analog Devices

02+

High Precision 5 V Reference

Utsource

≥1:

C$3.39088

C$3.05179

≥5:

C$2.26059

C$2.03453

≥10:

C$2.03453

C$1.83108

≥20:

C$1.97802

C$1.78021

≥50:

C$1.92150

C$1.72935

≥100:

C$1.86499

C$1.67849

≥200:

C$1.80847

C$1.62762

≥500:

C$1.78586

C$1.60728

≥1000:

C$1.75196

C$1.57676

From: C$1.75196

Package Type: SOP-8 Manufacturer: AD Description: The AD586JRZ is a precision, low-power, low-cost, 3-terminal voltage reference. Features: Low temperature coefficient: 25 ppm/°C Low output

Stock:10000

Minimum:2

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AD680JR

SOP-8

Analog Devices

97+

Low Power, Low Cost 2.5 V Reference

Utsource

≥1:

C$3.71809

C$3.34628

≥5:

C$2.47873

C$2.23085

≥10:

C$2.23086

C$2.00777

≥20:

C$2.16889

C$1.95200

≥50:

C$2.10691

C$1.89622

≥100:

C$2.04495

C$1.84046

≥200:

C$1.98298

C$1.78468

≥500:

C$1.95820

C$1.76238

≥1000:

C$1.92102

C$1.72892

From: C$1.92102

Stock:10000

Minimum:2

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LM431AIM3X

SOT-23

National Semiconductor

05+

Positive Adjustable Voltage Regulator

Utsource

≥1:

C$1.12754

C$1.01479

≥10:

C$0.78378

C$0.70540

≥100:

C$0.67378

C$0.60640

From: C$0.67378

Stock:10000

Minimum:3

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REF102CP

DIP-8

Burr-Browm

06/

10V Precision Voltage Reference

Utsource

≥1:

C$3.84190

C$3.45771

≥5:

C$3.64981

C$3.28482

≥10:

C$3.45771

C$3.11194

≥20:

C$3.36166

C$3.02550

≥50:

C$3.26562

C$2.93905

≥100:

C$3.16957

C$2.85261

≥200:

C$3.07352

C$2.76617

≥500:

C$3.03510

C$2.73159

≥1000:

C$2.97747

C$2.67973

From: C$2.97747

The REF102CP is a precision voltage reference from Texas Instruments. It is a two-terminal bandgap voltage reference that provides a stable and accurate output voltage of 10V. It is available in a 8-p

Stock:10000

Minimum:1

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AD588AQ

CDIP-16

Analog Devices

0349

High Precision Voltage Reference

Utsource

≥1:

C$10.16165

C$9.14548

≥5:

C$9.65357

C$8.68821

≥10:

C$9.14548

C$8.23093

≥20:

C$8.89144

C$8.00230

≥50:

C$8.63740

C$7.77366

≥100:

C$8.38336

C$7.54502

≥200:

C$8.12932

C$7.31639

≥500:

C$8.02770

C$7.22493

≥1000:

C$7.87528

C$7.08775

From: C$7.87528

The AD588AQ is an integrated circuit (IC) designed by Analog Devices. It is a low-power, precision, monolithic temperature transducer that converts a temperature-dependent voltage into a proportional

Stock:5000

Minimum:1

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LM336BM-5.0

SOP8

National Semiconductor

03+

5.0V Reference Diode

Utsource

≥1:

C$2.25399

C$2.02859

≥5:

C$1.50266

C$1.35239

≥10:

C$1.35239

C$1.21715

≥20:

C$1.31483

C$1.18334

≥50:

C$1.27726

C$1.14953

≥100:

C$1.23969

C$1.11572

≥200:

C$1.20213

C$1.08191

≥500:

C$1.18710

C$1.06839

≥1000:

C$1.16456

C$1.04810

From: C$1.16456

Stock:10000

Minimum:2

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TLE2426IP

DIP-8

Texas Instruments

96+

THE RAIL SPLITTER PRECISION VIRTUAL GROUND

Utsource

≥1:

C$4.52118

C$4.06906

≥5:

C$4.29512

C$3.86561

≥10:

C$4.06906

C$3.66215

≥20:

C$3.95603

C$3.56043

≥50:

C$3.84300

C$3.45870

≥100:

C$3.72997

C$3.35697

≥200:

C$3.61694

C$3.25525

≥500:

C$3.57173

C$3.21456

≥1000:

C$3.50391

C$3.15352

From: C$3.50391

Stock:10000

Minimum:1

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AD780ANZ

DIP

Analog Devices

02+

2.5 V/3.0 V Ultrahigh Precision Bandgap Voltage Reference

Utsource

≥1:

C$11.30294

C$10.17265

≥5:

C$10.73779

C$9.66401

≥10:

C$10.17265

C$9.15538

≥20:

C$9.89007

C$8.90107

≥50:

C$9.60750

C$8.64675

≥100:

C$9.32493

C$8.39243

≥200:

C$9.04235

C$8.13812

≥500:

C$8.92932

C$8.03639

≥1000:

C$8.75978

C$7.88380

From: C$8.75978

Description: The AD780ANZ is a low power, precision CMOS voltage reference. Features: Low power: 1.2 mA max Low temperature coefficient: 0.2 ppm/°C max Low noise: 0.1 mVp-p max Low output impedanc

Stock:5000

Minimum:1

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LM431AIM

SOP-8

National Semiconductor

03+

Utsource

≥1:

C$1.50266

C$1.35239

≥5:

C$1.12699

C$1.01429

≥10:

C$0.67620

C$0.60858

≥20:

C$0.65741

C$0.59167

≥50:

C$0.63863

C$0.57477

≥100:

C$0.61985

C$0.55786

≥200:

C$0.60106

C$0.54096

≥500:

C$0.59356

C$0.53420

≥1000:

C$0.58228

C$0.52405

From: C$0.58228

Stock:10000

Minimum:2

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LT581JH

CAN-3

LT

02+

Precision References

Utsource

≥1:

C$5.27471

C$4.74724

≥5:

C$5.01097

C$4.50987

≥10:

C$4.74724

C$4.27251

≥20:

C$4.61537

C$4.15383

≥50:

C$4.48350

C$4.03515

≥100:

C$4.35163

C$3.91647

≥200:

C$4.21976

C$3.79779

≥500:

C$4.16702

C$3.75031

≥1000:

C$4.08790

C$3.67911

From: C$4.08790

Description: LT581JH is a CAN-3 (Controller Area Network) transceiver. Features: Low power consumption High speed data rate up to 1 Mbps Low propagation delay Low electromagnetic interference Hig

Stock:10000

Minimum:1

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