ALD1722E/ALD1722

Advanced Linear Devices

3

13.2V

Differential input voltage range

-0.3V to V+ +0.3V

Power dissipation

600 mW

Operating temperature range

PA,SA package

0

°C to +70°C

DA package

-55

°C to +125°C

Storage temperature range

-65

°C to +150°C

Lead temperature, 10 seconds

+260

°C

ABSOLUTE MAXIMUM RATINGS

* NOTES 1 through 9, see section titled "Definitions and Design Notes".

OPERATING ELECTRICAL CHARACTERISTICS

1722E

1722

Parameter

Symbol

Min

Typ

Max

Min

Typ

Max

Unit

Test Conditions

Supply Voltage

VS

±2.0

±5.0

±2.0

±5.0

V

V+

4.0

10.0

4.0

10.0

V

Single Supply

Initial Input Offset Voltage

1

VOS i

25

50

40

90

µVRS ≤ 100KΩ

Offset Voltage Program Range

2

∆VOS

±5

±8

±0.5

±3mV

Programmed Input Offset

VOS

25

50

40

90

µV

At user specified

Voltage Error

3

target offset voltage

Total Input Offset Voltage

4

VOST

25

50

40

90

µV

At user specified

target offset voltage

Input Offset Current

5

IOS

0.01

10

0.01

10

pA

TA = 25°C

280

280

pA

0

°C ≤ TA ≤ +70°C

Input Bias Current

5

IB

0.01

10

0.01

10

pA

TA = 25°C

280

280

pA

0

°C ≤ TA ≤ +70°C

Input Voltage Range

6

VIR

-0.3

5.3

-0.3

5.3

V

V+ = +5V; notes 2,5

-2.8

+2.8

-2.8

+2.8

V

VS = ±2.5V

Input Resistance

RIN

1014

1014

Ω

Input Offset Voltage Drift

7

TCVOS

57

µV/°CRS ≤ 100KΩ

Initial Power Supply

PSRR i

85

85

dB

RS ≤ 100KΩ

Rejection Ratio

8

Initial Common Mode

CMRR i

97

97

dB

RS ≤ 100KΩ

Rejection Ratio

8

Large Signal Voltage Gain

AV

50

250

50

250

V/mV

RL =10KΩ

500

500

V/mV

RL ≥ 1MΩ

VO low

0.002

0.01

0.002

0.01

V

RL =1MΩ V+ = 5V

VO high

4.99

4.998

4.99

4.998

V

0

°C ≤ TA ≤ +70°C

Output Voltage Range

VO low

-2.44

-2.35

-2.44

-2.35

V

RL =10KΩ

VO high

2.35

2.44

2.35

2.44

V

0

°C ≤ TA ≤ +70°C

Output Short Circuit Current

ISC

88

mA