MCP6H71 datasheet(3/42 Pages) MICROCHIP

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 2012 Microchip Technology Inc.

DS22325B-page 3

MCP6H71/2/4

1.0

ELECTRICAL

CHARACTERISTICS

1.1

Absolute Maximum Ratings †

VDD – VSS.......................................................................13.2V

Current at Input Pins......................................................±2 mA

Analog Inputs (VIN+, VIN-)††.............VSS – 1.0V to VDD +1.0V

All Other Inputs and Outputs ............VSS – 0.3V to VDD +0.3V

Difference Input Voltage..........................................VDD – VSS

Output Short-Circuit Current...................................continuous

Current at Output and Supply Pins ..............................±65 mA

Storage Temperature.....................................-65°C to +150°C

Maximum Junction Temperature (TJ)...........................+150°C

ESD protection on all pins (HBM; MM)

 2 kV; 200V

† Notice: Stresses above those listed under “Absolute

Maximum Ratings” may cause permanent damage to

the device. This is a stress rating only and functional

operation of the device at those or any other conditions

above those indicated in the operational listings of this

specification is not implied. Exposure to maximum

rating conditions for extended periods may affect

device reliability.

†† See Section 4.1.2, Input Voltage Limits.

DC ELECTRICAL SPECIFICATIONS

Electrical Characteristics: Unless otherwise indicated, VDD = +3.5V to +12V, VSS = GND, TA = +25°C,

VCM =VDD/2 - 1.4V, VOUT  VDD/2, VL =VDD/2 and RL =10kto VL. (Refer to Figure 1-1).

Parameters

Sym

Min

Typ

Max

Units

Conditions

Input Offset

Input Offset Voltage

VOS

-4

±1

Input Offset Drift with Temperature

V

OS/TA

—±2.5

—

µV/°C TA = -40°C to +125°C

Power Supply Rejection Ratio

PSRR

105

—

Input Bias Current and Impedance

Input Bias Current

—10

—

—400

—

TA =+85°C

—9

TA =+125°C

Input Offset Current

IOS

—±1

—

Common Mode Input Impedance

ZCM

—1013||6

—

||pF

Differential Input Impedance

ZDIFF

—1013||6

—

||pF

Common Mode

Common Mode Input Voltage Range

VCMR

VSS – 0.3

—

VDD – 2.5

Common Mode Rejection Ratio

CMRR

—

VCM = -0.3V to 1.0V,

VDD =3.5V

—

VCM = -0.3V to 2.5V,

VDD =5V

103

—

VCM = -0.3V to 9.5V,

VDD =12V

Open-Loop Gain

DC Open-Loop Gain (Large Signal)

AOL

100

120

—

0.2V < VOUT <(VDD –

0.2V)

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