MIC860 datasheet(3/22 Pages) MICROCHIP

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ELECTRICAL CHARACTERISTICS (2.7V)

Electrical Characteristics: V+ = +2.7V, V– = 0V, VCM = V+/2; RL = 500 kΩ to V+/2; TA = +25°C, unless otherwise

noted.

Parameters

Symbol

Min.

Typ.

Max.

Units

Conditions

Input Offset Voltage

VOS

–20

–5

—

–25

—

Input Offset Voltage

Temp. Coefficient

—

μV/°C

Input Bias Current

—

Input Offset Current

IOS

—

Input Voltage Range

VCM

1.8

—

CMRR > 60 dB,

–40°C ≤ TA ≤ +85°C

Common Mode

Rejection Ratio

CMRR

—

0V < VCM < 1.35V,

–40°C ≤ TA ≤ +85°C

Power Supply

Rejection Ratio

PSRR

—

Supply voltage change of 3V,

–40°C ≤ TA ≤ +85°C

Large-Signal Voltage

Gain

AVOL

—

RL = 5 kΩ, VOUT = 2 VPP,

–40°C ≤ TA ≤ +85°C

—

RL = 100 kΩ, VOUT = 2 VPP,

–40°C ≤ TA ≤ +85°C

—

RL = 500 kΩ, VOUT = 2 VPP,

–40°C ≤ TA ≤ +85°C

Maximum Output

Voltage Swing

VOUT

V±70mV

V±34mV

—

RL = 5 kΩ, –40°C ≤ TA ≤ +85°C

V±2mV

V±0.7mV

—

RL = 500 kΩ, –40°C ≤ TA ≤

+85°C

Minimum Output

Voltage Swing

VOUT

—

V±11mV

V±50mV

RL = 5 kΩ, –40°C ≤ TA ≤ +85°C

—

V±0.2mV

V±2mV

RL = 500 kΩ, –40°C ≤ TA ≤

+85°C

Gain Bandwidth

Product

GBW

—

MHz

—

Slew Rate

—

V/μs

—

Short-Circuit Output

Current

ISC

4.5

—

Source, –40°C ≤ TA ≤ +85°C

—

Sink, –40°C ≤ TA ≤ +85°C

Supply Current

—

μA

No Load

 2020 Microchip Technology Inc.

DS20006338A-page 3

MIC860

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