ADR430 datasheet(4/24 Pages) AD

4 / 24 page

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439

Rev. B | Page 4 of 24

ADR431 ELECTRICAL CHARACTERISTICS

VIN = 4.5 V to 18 V, ILOAD = 0 mA, TA = 25°C, unless otherwise noted.

Table 3.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Output Voltage

B Grade

2.499

2.500

2.501

A Grade

2.497

2.500

2.503

Initial Accuracy

B Grade

VOERR

B Grade

VOERR

0.04

A Grade

VOERR

A Grade

VOERR

0.13

Temperature Coefficient

SOIC-8 (B Grade)

TCVO

−40°C < TA < +125°C

ppm/°C

SOIC-8 (A Grade)

TCVO

−40°C < TA < +125°C

ppm/°C

MSOP-8

TCVO

−40°C < TA < +125°C

ppm/°C

Line Regulation

∆VO/∆VIN

VIN = 4.5 V to 18 V

−40°C < TA < +125°C

ppm/V

Load Regulation

∆VO/∆ILOAD

ILOAD = 0 mA to 10 mA, VIN = 5.0 V

−40°C < TA < +125°C

ppm/mA

ILOAD = −10 mA to 0 mA, VIN = 5.0 V

−40°C < TA < +125°C

ppm/mA

Quiescent Current

IIN

No load, −40°C < TA < +125°C

580

800

µA

Voltage Noise

eN p-p

0.1 Hz to 10.0 Hz

3.5

µV p-p

Voltage Noise Density

1 kHz

nV√Hz

Turn-On Settling Time

CIN = 0

µs

Long-Term Stability1

∆VO

1,000 h

ppm

Output Voltage Hysteresis

VO_HYS

ppm

Ripple Rejection Ratio

RRR

fIN = 10 kHz

−70

Short Circuit to GND

ISC

Supply Voltage Operating Range

VIN

4.5

Supply Voltage Headroom

VIN – VO

1 The long-term stability specification is noncumulative. The drift in subsequent 1,000 hour periods is significantly lower than in the first 1,000 hour period.

ADR430 数据表(PDF) 4 Page - Analog Devices

ADR430 数据表(HTML) 4 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

数据表下载

链接网址

ADR430 数据表(PDF) 4 Page - Analog Devices

ADR430 数据表(HTML) 4 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

数据表 下载

链接网址

数据表下载