7

LT1815

LT1816/LT1817

181567fa

ELECTRICAL CHARACTERISTICS

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

of a device may be impaired.

Note 2: Differential inputs of

±6V are appropriate for transient operation

only, such as during slewing. Large sustained differential inputs can cause

excessive power dissipation and may damage the part.

Note 3: A heat sink may be required to keep the junction temperature

below absolute maximum when the output is shorted indefinitely.

Note 4: Input offset voltage is pulse tested and is exclusive of warm-up

drift.

Note 5: Slew rate is measured between

±2V at the output with ±3V input

for

supplies.

Note 6: Full-power bandwidth is calculated from the slew rate:

FPBW = SR/2

Note 7: This parameter is not 100% tested.

Note 8: The LT1815C/LT1816C/LT1817C are guaranteed to meet specified

performance from 0

°C to 70°C and are designed, characterized and

expected to meet the extended temperature limits, but are not tested at

–40

°C and 85°C. The LT1815I/LT1816I/LT1817I are guaranteed to meet

the extended temperature limits.

Note 9: Thermal resistance (

connected to the package. The specified values are for short traces

connected to the leads. If desired, the thermal resistance can be

substantially reduced by connecting Pin 2 of the SOT-23, Pin 4 of the

SO-8 and MS8, Pin 5 of the MS10 or the underside metal of the DD

package to a large metal area.

of the LT1815S6 and the LT1816AMS. See the applications section for

information on selecting a suitable resistor.

TYPICAL PERFOR A CE CHARACTERISTICS

Input Common Mode Range

vs Supply Voltage

Input Bias Current

vs Common Mode Voltage

Supply Current vs Temperature

TEMPERATURE (

°C)

–50

–25

0

4

12

10

0

50

75

181567 G01

2

8

6

25

100

125

PER AMPLIFIER

SUPPLY VOLTAGE (

± V)

0

1.0

1.5

2.0

– 2.0

–1.5

2

4

5

181567 G02

0.5

–1.0

– 0.5

1

3

6

7

INPUT COMMON MODE VOLTAGE (V)

– 5.0

–2

–1

5.0

181567 G03

–3

–4

– 2.5

0

2.5

0

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

LT1815S6/LT1816A

–150

– 100

µA

q

–175

µA

q

–200

µA

otherwise noted.