7

LT1494/LT1495/LT1496

LT1494H/LT1495H/LT1496H

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Input Offset Voltage

q

275

1100

µV

Input Bias Current

q

3.8

10

nA

Input Offset Current

q

0.3

2

nA

Large-Signal Voltage Gain

q

21

70

V/mV

Input Voltage Range

q

–14.5

21

V

CMRR

Common Mode Rejection Ratio

q

69

90

dB

PSRR

Power Supply Rejection Ratio

q

89

115

dB

Output Voltage Swing LOW

q

–14.80

–14.4

V

q

–14.69

–14.2

V

Output Voltage Swing HIGH

q

14.5

14.85

V

q

14.3

14.73

V

Supply Current per Amplifier

q

36

µA

ELECTRICAL CHARACTERISTICS

–40

°C to 85°C but are not tested or QA sampled at these temperatures.

The LT1494I/LT1495I/LT1496I are guaranteed to meet specified

performance from –40

°C to 85°C. The LT1494H/LT1495H/LT1496H are

guaranteed to meet specified performance from –40

°C to 125°C.

Note 4: This parameter is not 100% tested.

Note 1: Absolute Maximum Ratings are those values beyond which the life

of the device may be impaired.

Note 2: The LT1494C/LT1495C/LT1496C and LT1494I/LT1495I/LT1496I

are guaranteed functional over the operating temperature range of – 40

°C

to 85

°C. The LT1494H/LT1495H/LT1496H are guaranteed functional over

the operating temperature range of –40

°C to 125°C.

Note 3: The LT1494C/LT1495C/LT1496C are guaranteed to meet specified

performance from 0

°C to 70°C. The LT1494C/LT1495C/LT1496C are

designed, characterized and expected to meet specified performance from

INPUT OFFSET VOLTAGE (

µV)

–400

0

2

6

8

10

20

14

–200

0

100

1495 G01

4

16

18

12

–300

–100

200 300 400

LT1494/LT1495/

LT1496

5700 OP AMPS

Distribution of Input Offset Voltage

TOTAL SUPPLY VOLTAGE (V)

1

100

150

200

5

1495 G03

50

–50

0

2

3

4

TEMPERATURE (

°C)

–40 – 20

0

1.0

2.5

0

40

60

1495 G02

0.5

2.0

1.5

20

80

100

Supply Current vs Temperature

Minimum Supply Voltage

unless otherwise noted. (Note 3)