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LT1187

BSOLUTEXI

PACKAGE/ORDER I FOR ATIO

ORDER PART

NUMBER

Total Supply Voltage (V + to V –) ............................. 18V

Differential Input Voltage ........................................

±6V

Input Voltage ..........................................................

±VS

Output Short Circuit Duration (Note 1) ........ Continuous

Operating Temperature Range

LT1187M ..................................... – 55

°C to 150°C

LT1187C............................................. 0

°C to 70°C

Junction Temperature (Note 2)

Plastic Package (CN8,CS8) ......................... 150

°C

Ceramic Package (CJ8,MJ8) ....................... 175

°C

Storage Temperature Range ................ – 65

°C to 150°C

Lead Temperature (Soldering, 10 sec.)................ 300

°C

S8 PART MARKING

LT1187MJ8

LT1187CJ8

LT1187CN8

LT1187CS8

LT1187M/C

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VOS

Input Offset Voltage

Either Input, (Note 4)

2.0

SOIC Package

2.0

IOS

Input Offset Current

Either Input

0.2

1.0

µA

Input Bias Current

Either Input

±0.5

±2.0

µA

Input Noise Voltage

fO = 10kHz

nV/

√Hz

Input Noise Current

fO = 10kHz

1.5

pA/

√Hz

RIN

Input Resistance

Differential

100

Ω

CIN

Input Capacitance

Either Input

2.0

VIN LIM

Input Voltage Limit

(Note 5)

±380

Input Voltage Range

–2.5

3.5

CMRR

Common-Mode Rejection Ratio

VCM = –2.5V to 3.5V

100

PSRR

Power Supply Rejection Ratio

VS = ±2.375V to ±8V

VOUT

Output Voltage Swing

VS = ±5V, RL = 1k, AV = 50

±3.8

±4.0

VS = ±8V, RL = 1k, AV = 50

±6.7

±7.0

VS = ±8V, RL = 300Ω, AV = 50, (Note 3)

±6.4

±6.8

Gain Error

VO = ±1V, AV = 10, RL = 1k

0.2

1.0

Slew Rate

(Note 6, 10)

100

165

µs

FPBW

Full Power Bandwidth

VO = 1VP-P, (Note 7)

MHz

Small Signal Bandwidth

AV = 10

5.7

MHz

tr, tf

Rise Time, Fall Time

AV = 50, VO = ±1.5V, 20% to 80% (Note 10)

150

230

325

tPD

Propagation Delay

RL= 1k, VO = ±125mV, 50% to 50%

Overshoot

VO = ± 50mV

Settling Time

3V Step, 0.1%, (Note 8)

100

Diff AV

Differential Gain

RL = 1k, AV = 4, (Note 9)

0.6

Diff Ph

Differential Phase

RL = 1k, AV = 4, (Note 9)

0.8

DEGP-P

Supply Current

Shutdown Supply Current

Pin 5 at V –

0.8

1.5

–

VS = ±5V, VREF = 0V, RFB1 = 900Ω from pins 6 to 8, RFB2 = 100Ω from pin 8 to ground, RL = RFB1 + RFB2 = 1k, CL ≤ 10pF, pin 5 open.

ELECTRICAL C

HARA TERISTICS T

A = 25°C, (Note 3)

TJMAX = 175°C, θJA = 100°C/W (J8)

TJMAX = 150°C, θJA = 100°C/W (N8)

TJMAX = 150°C, θJA = 150°C/W (S8)

+/REF

–IN

+IN

S/D

OUT

–/FB

TOP VIEW

S8 PACKAGE

8-LEAD PLASTIC SOIC

–

N8 PACKAGE

8-LEAD PLASTIC DIP

J8 PACKAGE

8-LEAD HERMETIC DIP

LT1187 • POI01

1187

Consult factory for Industrial grade parts.

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