MIC820

Micrel

MIC820

2

December 2000

Supply Voltage (V

Differentail Input Voltage (

V

Input Voltage (V

Lead Temperature (soldering, 5 sec.) ....................... 260

°C

Output Short Circuit Current Duration .................. Indefinite

Storage Temperature (T

ESD Rating, Note 3

Supply Voltage (V

Ambient Temperature Range ..................... –40

°C to +85°C

Package Thermal Resistance ............................... 450

°C/W

Electrical Characteristics (0V to 5V)

V

Symbol

Parameter

Condition

Min

Typ

Max

Units

V

OS

Input Offset Voltage

115

mV

Input Offset Voltage Temp Coefficient

13

µV/°C

I

B

Input Bias Current

0.165

5

nA

I

OS

Input Offset Current

0.1

5

nA

V

CM

Input Voltage Range

CMRR > 35dB

0

V

V

CMRR

Common-Mode Rejection Ratio

0 < V

35

50

dB

PSRR

Power Supply Rejection Ratio

Note 5

40

70

dB

A

VOL

Large-Signal Voltage Gain

R

60

72

dB

V

OUT

Maximum Output Voltage Swing

R

4.95

5

V

V

OUT

Minimum Output Voltage Swing

R

0

50

mV

BW

–3db Bandwidth

5

MHz

GBW

Gain-Bandwidth Product

4

MHz

SR

Slew Rate

5V/

µs

I

SC

Short-Circuit Output Current

Source

2

2.85

mA

Sink

0.15

0.26

mA

I

GND

Supply Current

V

22

35

µA

V

35

60

µA

Note 1.

Exceeding the absolute maximum rating may damage the device.

Note 2.

The device is not guaranteed to function outside its operating rating.

Note 3.

Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF. Pin 4 is ESD sensetive

Note 4.

Exceeding the maximum differential input voltage will damage the input stage and degrade performance (in particular, input bias current is

likely to increase.

Note 5.

Supply Voltage change of 1V.