MCP6041T-I Datasheet, PDF(2/40 Page) Microchip Technology – 600 nA, Rail-to-Rail Input/Output Op Amps

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MCP6041T-I Datasheet, PDF (2/40 Pages) Microchip Technology – 600 nA, Rail-to-Rail Input/Output Op Amps

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MCP6041/2/3/4

1.0 ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings â

VDD â VSS ........................................................................7.0V

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

Analog Inputs (VIN+, VINâ) ............. VSS â 1.0V to VDD + 1.0V

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

Difference Input voltage ...................................... |VDD â VSS|

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

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

Storage Temperature.................................... â65Â°C to +150Â°C

Junction Temperature.................................................. +150Â°C

ESD protection on all pins (HBM; MM) ï®ï®ï®ï®ï®ï®ï®ï®ï®ï®ï®ï®ï®ï®ï®ï® ï³ï 4 kV; 200V

â Notice: Stresses above those listed under âAbsolute

Maximum Ratingsâ 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.

â â See Section 4.1 âRail-to-Rail Inputâ

DC ELECTRICAL CHARACTERISTICS

Electrical Characteristics: Unless otherwise indicated, VDD = +1.4V to +5.5V, VSS = GND, TA = 25Â°C, VCM = VDD/2,

VOUT ï» VDD/2, VL = VDD/2, and RL = 1 Mïï to VL (refer to Figure 1-2 and Figure 1-3).

Parameters

Sym

Min

Typ

Max

Units

Conditions

Input Offset

Input Offset Voltage

VOS

-3

VCM = VSS

Drift with Temperature

ïVOS/ïTA

Â±2

ÂµV/Â°C VCM = VSS, TA= -40Â°C to +85Â°C

ïVOS/ïTA

Â±15

ÂµV/Â°C VCM = VSS,

TA= +85Â°C to +125Â°C

Power Supply Rejection

PSRR

VCM = VSS

Input Bias Current and Impedance

Input Bias Current

Industrial Temperature

Extended Temperature

Input Offset Current

Common Mode Input Impedance

Differential Input Impedance

Common Mode

Common-Mode Input Range

Common-Mode Rejection Ratio

Open-Loop Gain

IOS

ZCM

ZDIFF

100

TA = +85Â°

1200

5000

pA TA = +125Â°

1013||6

ï||pF

1013||6

ï||pF

VCMR

VSSï0.3

VDD+0.3

CMRR

VDD = 5V, VCM = -0.3V to 5.3V

CMRR

VDD = 5V, VCM = 2.5V to 5.3V

CMRR

VDD = 5V, VCM = -0.3V to 2.5V

DC Open-Loop Gain (large signal)

AOL

115

Output

RL = 50 kï to VL,

VOUT = 0.1V to VDDï0.1V

Maximum Output Voltage Swing

VOL, VOH VSS + 10

VDD ï 10

mV RL = 50 kï to VL,

0.5V input overdrive

Linear Region Output Voltage Swing VOVR VSS + 100

VDD ï 100 mV RL = 50 kï to VL,

AOLï ï³ 95 dB

Output Short Circuit Current

ISC

mA VDD = 1.4V

ISC

mA VDD = 5.5V

Power Supply

Supply Voltage

VDD

1.4

6.0

(Note 1)

Quiescent Current per Amplifier

0.3

0.6

1.0

ÂµA IO = 0

Note 1: All parts with date codes November 2007 and later have been screened to ensure operation at VDD = 6.0V. However,

the other minimum and maximum specifications are measured at 1.4V and/or 5.5V.

DS21669D-page 2

ï£ 2001-2013 Microchip Technology Inc.

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