LMP8640 datasheet(9/32 Pages) TI2

Part #	LMP8640

Description	LMP8640/-Q1/HV Precision High Voltage Current Sense Amplifiers

PDF	32 Pages

Scroll/Zoom	100%

Manufacturer	TI2 [Texas Instruments]

Direct Link	https://www.ti.com

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LMP8640, LMP8640-Q1, LMP8640HV

www.ti.com

SNOSB28G – AUGUST 2010 – REVISED NOVEMBER 2014

Electrical Characteristics 12 V

(1) (continued)

Unless otherwise specified, all limits ensured for at TA = 25°C, VS= V

+ – V-, V

SENSE= +IN-(-IN), V

+ = 12 V, V− = 0V, −2 V < V

< 76 V, RL = 10 MΩ. LMP8640 electrical limits also apply to the LMP8640-Q1 unless noted.

PARAMETER

TEST CONDITIONS

MIN(2)

TYP(3)

MAX(2)

UNIT

VCM = 2.1 V

720

1050

VCM = 2.1 V, Over Temperature

1250

Supply Current

µA

VCM = −2 V

2300

2800

VCM = −2 V, Over Temperature

3000

Maximum Output Voltage

VCM = 2.1 V

11.85

LMP8640-T LMP8640HV-T

18.2

VCM = 2.1 V

VOUT

LMP8640-F LMP8640HV-F

Minimum Output Voltage

VCM = 2.1 V

LMP8640-H LMP8640HV-H

VCM = 2.1 V

CLOAD

Max Output Capacitance Load(5)

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Product Folder Links: LMP8640 LMP8640-Q1 LMP8640HV

LMP8640 Datasheet(PDF) 9 Page - Texas Instruments

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