MIC920 データシートの表示（PDF） - Micrel

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MIC920

80MHz Low-Power SC-70 Op Amp

Micrel 

MIC920

Symbol

AVOL

VOUT

GBW

PM

BW

SR

ISC

IS

Parameter

Large-Signal Voltage Gain

Maximum Output Voltage Swing

Unity Gain-Bandwidth Product

Phase Margin

–3dB Bandwidth

Slew Rate

Short-Circuit Output Current

Supply Current

Input Voltage Noise

Input Current Noise

Condition

RL = 2k, VOUT = ±2V

RL = 100Ω, VOUT = ±1V

positive, RL = 2kΩ

negative, RL = 2kΩ

CL = 1.7pF

AV = 1, RL = 1kΩ, CL = 1.7pF

C=1.7pF, Gain=1, VOUT=5V, peak to peak,

negative SR = 2500V/µs

source

sink

No Load

f = 10kHz

f = 10kHz

Micrel, Inc.

Min Typ Max Units

75

84

dB

93

dB

6.5

7.5

V

–7.5 –6.2

V

80

MHz

30

°

115

MHz

3000

V/µs

50

65

mA

30

50

mA

0.55 0.8

mA

10

V/√Hz

0.8

A/√Hz

Note 1.

Note 2.

Note 3.

Note 4.

Note 5.

Exceeding the absolute maximum rating may damage the device.

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

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

likely to change).

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

Output swing limited by the maximum output sink capability, refer to the short-circuit current vs. temperature graph in “Typical Characteristics.”

March 2006

3

MIC920

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