ADA4691-4ACPZ-R7 Просмотр технического описания (PDF) - Analog Devices

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производитель

ADA4691-4ACPZ-R7

Low Power, 3.6 MHz, Low Noise, Rail-to-Rail Output, Operational Amplifiers

Analog Devices 

ADA4691-2/ADA4691-4/ADA4692-2/ADA4692-4

Parameter

OUTPUT CHARACTERISTICS

Output Voltage High

Output Voltage Low

Short-Circuit Limit

Closed-Loop Output Impedance

Output Pin Leakage Current

POWER SUPPLY

Power Supply Rejection Ratio

Supply Current Per Amplifier

Supply Current Shutdown Mode

DYNAMIC PERFORMANCE

Slew Rate

Settling Time to 0.1%

Gain Bandwidth Product

Phase Margin

Turn-On/Turn-Off Time

NOISE PERFORMANCE

Distortion

Voltage Noise

Voltage Noise Density

Symbol Test Conditions/Comments

VOH

RL = 2 kΩ

−40°C ≤ TA ≤ +125°C

RL = 600 Ω to GND

−40°C ≤ TA ≤ +125°C

VOL

RL = 2 kΩ

−40°C ≤ TA ≤ +125°C

RL = 600 Ω

−40°C ≤ TA ≤ +125°C

ISC

VOUT = VSY or GND

ZOUT

ADA4691-2, f = 1 MHz, AV = −100

ADA4691-2, f = 1 MHz, AV = −100

−40°C < TA < +125°C, shutdown active, VSD = VSS

PSRR

ISY

ISD

VSY = 2.7 V to 5.5 V

−40°C ≤ TA ≤ +125°C

VOUT = VSY/2

−40°C ≤ TA ≤ +125°C

All amplifiers shut down, VSD = VSS

−40°C ≤ TA ≤ +125°C

SR

RL = 2 kΩ, 600 Ω, CL = 20 pF, AV = +1

tS

VIN = 2 V step, RL = 2 kΩ or 600 Ω

GBP

RL = 1 MΩ, CL = 35 pF, AV = +1

ΦM

RL = 1 MΩ, CL = 35 pF, AV = +1

RL = 600 Ω

THD + N

en p-p

en

en

AV = −1, RL = 2 kΩ, f = 1 kHz, VIN rms = 0.8 V rms

AV = −1, RL = 600 Ω, f = 1 kHz, VIN rms = 0.8 V rms

AV = +1, RL = 2 kΩ, f = 1 kHz, VIN rms = 0.8 V rms

AV = +1, RL = 600 Ω, f = 1 kHz, VIN rms = 0.8 V rms

f = 0.1 Hz to 10 Hz

f = 1 kHz

f = 10 kHz

Min Typ Max Unit

4.95 4.97

V

4.90

V

4.85 4.88

V

4.80

V

30

35 mV

50 mV

100 110 mV

155 mV

±55

mA

364

Ω

246

Ω

10

nA

80 90

dB

75

dB

180 225 μA

275 μA

10

nA

2

μA

1.3

V/μs

1.5

μs

3.6

MHz

52

Degrees

1

μs

0.006

0.008

0.001

0.003

3.2

16

13

%

%

%

%

μV p-p

nV/√Hz

nV/√Hz

Rev. D | Page 5 of 20

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