LTC2901-2IGN 查看數據表（PDF） - Linear Technology

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LTC2901-2IGN

Programmable Quad Supply Monitor with Adjustable Reset and Watchdog Timers

Linear Technology 

TYPICAL PERFOR A CE CHARACTERISTICS

LTC2901

5V Threshold Voltage

vs Temperature

4.750

4.725

4.700

4.675

4.650

4.625

4.600

–60 –40 –20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G01

2.5V Threshold Voltage

vs Temperature

2.3750

2.3675

2.3600

2.3525

2.3450

2.3375

2.3300

2.3225

2.3150

2.3075

2.3000

– 60 –40 – 20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G04

ADJ Threshold Voltage

vs Temperature

0.508

0.506

0.504

0.502

0.500

0.498

0.496

0.494

0.492

– 60 –40 – 20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G07

3.3V Threshold Voltage

vs Temperature

3.135

3.125

3.115

3.105

3.095

3.085

3.075

3.065

3.055

3.045

3.035

– 60 –40 – 20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G02

1.8V Threshold Voltage

vs Temperature

1.710

1.705

1.700

1.695

1.690

1.685

1.680

1.675

1.670

1.665

1.660

1.655

–60 –40 –20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G05

– ADJ Threshold Voltage

vs Temperature

0.018

0.012

0.006

0

–0.006

–0.012

–0.018

– 60 –40 – 20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G08

Downloaded from: http://www.datasheetcatalog.com/

3V Threshold Voltage

vs Temperature

2.850

2.840

2.830

2.820

2.810

2.800

2.790

2.780

2.770

2.760

– 60 –40 – 20 0 20 40 60 80 100

TEMPERATURE (°C)

2901 G03

1.5V Threshold Voltage

vs Temperature

1.425

1.420

1.415

1.410

1.405

1.400

1.395

1.390

1.385

1.380

– 60 –40 – 20 0 20 40 60 80 100

TEMPERATURE (°C)

2901 G06

VREF vs Temperature

1.228

1.222

1.216

1.210

1.204

1.198

1.192

– 60 –40 – 20 0 20 40 60

TEMPERATURE (°C)

80 100

2901 G23

2901fb

5

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