LMP8350

SNOSB80C – FEBRUARY 2011 – REVISED OCTOBER 2015

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10-V Electrical Characteristics (continued)

Unless otherwise specified, all limits are ensured for TA = 25°C, Avcl = +1, RF = RG = 1 kΩ, Fully differential input, VS = +10

V, RL = 2 kΩ//20 pF differentially, Input CMR and VOCM = mid-supply and HP mode unless otherwise noted.

(1)

PARAMETER

TEST CONDITIONS(2)

MIN(3)

TYP(4)

MAX(3)

UNIT

Output shorted to mid-

Low Swing

–36

-65

supply(7)

High Swing

75

108

High power

Low Swing

-26

-48

ISHORT

Short-circuit current

mA

Medium power

High Swing

60

85

Low Swing

-6

-20

Low power

High Swing

15

36

High power

107

Power supply rejection ratio

PSRR

Mid power

118

dB

VS ±10%

Low power

124

TA = 25°C

15

18

VEN = 8.75

(8)

At the temperature extremes

20

TA = 25°C

8

10

IS

Supply current

VEN = 6.25

(8)

mA

At the temperature extremes

11

TA = 25°C

3

4

VEN = 3.75

(8)

At the temperature extremes

5

Disable voltage threshold(8)

< 1.65

V

TA = 25°C

0.75

0.9

PD

Power-down mode

Shutdown current

mA

At the temperature extremes

0.95

Enable pin current

100

μA

High power

15

ten

Enable time

Mid power

20

ns

Low power

40

10-V AC CHARACTERISTICS

High power

118

Small signal bandwidth

SSBW

Mid power

87

MHz

200 mVp-p differential

Low power

31

High power

507

Slew rate

SR

Mid power

393

V/

μs

2 Vp-p differential(9)

Low power

178

High power

3

Rise time

trise

Mid power

3.9

ns

2 Vp-p differential

Low power

9.7

High power

2.8

Fall time

tfall

Mid power

3.8

ns

2 Vp-p differential

Low power

9.6

2-V step, CL = 20 pF

20

High power

0.1% settling time

ts

ns

2 Vp-p

Mid power

25

Low power

38

High power

4.6

Input referred voltage noise

en

Mid power

4.8

nV/

√Hz

at 10 KHz

Low power

8

(7)

The short circuit test is a momentary test which applies to both single-supply and split-supply operation. Continuous short circuit

operation at elevated ambient temperature can exceed the maximum allowable junction temperature of 150°C. Positive number (+) is

sourcing, negative number (–) is sinking.

(8)

Enable voltage is referred to V– (negative supply voltage).

(9)

Slew Rate is the average of the rising and falling edges.

6

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