MCP6001 datasheet(2/28 Pages) MICROCHIP

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MCP6001/2/4

DS21733F-page 2

1.0

ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings †

VDD – VSS ........................................................................7.0V

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

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

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

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

Current at Output and Supply Pins ............................±30 mA

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

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

ESD Protection On All Pins (HBM;MM)

............... ≥ 4 kV; 200V

† Notice: Stresses above those listed under “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.

DC ELECTRICAL SPECIFICATIONS

Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +1.8V to +5.5V, VSS = GND, VCM = VDD/2,

RL = 10 kΩ to VDD/2 and VOUT ≈ VDD/2.

Parameters

Sym

Min

Typ

Max

Units

Conditions

Input Offset

Input Offset Voltage

VOS

-4.5

—

+4.5

VCM = VSS (Note 1)

Input Offset Drift with Temperature

ΔVOS/ΔTA

—±2.0

—

µV/°C TA= -40°C to +125°C,

VCM = VSS

Power Supply Rejection Ratio

PSRR

—

VCM = VSS

Input Bias Current and Impedance

Input Bias Current:

—±1.0

—

Industrial Temperature

—19

—

TA = +85°C

Extended Temperature

—

1100

—

TA = +125°C

Input Offset Current

IOS

—±1.0

—

Common Mode Input Impedance

ZCM

—1013||6

—

Ω||pF

Differential Input Impedance

ZDIFF

—1013||3

—

Ω||pF

Common Mode

Common Mode Input Range

VCMR

VSS − 0.3

—

VDD + 0.3

Common Mode Rejection Ratio

CMRR

—

VCM = -0.3V to 5.3V,

VDD = 5V

Open-Loop Gain

DC Open-Loop Gain (Large Signal)

AOL

112

—

VOUT = 0.3V to VDD – 0.3V,

VCM =VSS

Output

Maximum Output Voltage Swing

VOL, VOH VSS + 25

—

VDD – 25

VDD = 5.5V

Output Short-Circuit Current

ISC

—±6

—

VDD = 1.8V

—±23

—

VDD = 5.5V

Power Supply

Supply Voltage

VDD

1.8

—

5.5

Quiescent Current per Amplifier

100

170

µA

IO = 0, VDD = 5.5V, VCM = 5V

Note 1:

MCP6001/2/4 parts with date codes prior to December 2004 (week code 49) were tested to ±7 mV minimum/

maximum limits.

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