AD8657ARMZ-RL View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

AD8657ARMZ-RL

22 µA, RRIO, CMOS,18 V Operational Amplifiers

Analog Devices 

Data Sheet

AD8657/AD8659

SPECIFICATIONS

ELECTRICAL CHARACTERISTICS—18 V OPERATION

VSY = 18 V, VCM = VSY/2 V, TA = 25°C, unless otherwise specified.

Table 2.

Parameter

INPUT CHARACTERISTICS

Offset Voltage

Input Bias Current

Input Offset Current

Input Voltage Range

Common-Mode Rejection Ratio

Large Signal Voltage Gain

Offset Voltage Drift

Input Resistance

Input Capacitance, Differential Mode

Input Capacitance, Common Mode

OUTPUT CHARACTERISTICS

Output Voltage High

Output Voltage Low

Short-Circuit Current

Closed-Loop Output Impedance

POWER SUPPLY

Power Supply Rejection Ratio

Supply Current per Amplifier

DYNAMIC PERFORMANCE

Slew Rate

Settling Time to 0.1%

Unity-Gain Crossover

Phase Margin

Gain Bandwidth Product

−3 dB Closed-Loop Bandwidth

Channel Separation

EMI Rejection Ratio of +IN x

NOISE PERFORMANCE

Voltage Noise

Voltage Noise Density

Current Noise Density

Symbol Test Conditions/Comments

VOS

VCM = 0 V to 18 V

VCM = 0.3 V to 17.7 V, −40°C ≤ TA ≤ +85°C

VCM = 0.3 V to 17.7 V, −40°C ≤ TA ≤ +125°C

VCM = 0 V to 18 V, −40°C ≤ TA ≤ +125°C

IB

−40°C ≤ TA ≤ +125°C

IOS

−40°C ≤ TA ≤ +125°C

CMRR

AVO

ΔVOS/ΔT

RIN

CINDM

CINCM

VCM = 0 V to 18 V

VCM = 0.3 V to 17.7 V, −40°C ≤ TA ≤ +85°C

VCM = 0.3 V to 17.7 V, −40°C ≤ TA ≤ +125°C

VCM = 0 V to 18 V, −40°C ≤ TA ≤ +125°C

RL = 100 kΩ, VO = 0.5 V to 17.5 V

−40°C ≤ TA ≤ +125°C

VOH

RL = 100 kΩ to VCM, −40°C ≤ TA ≤ +125°C

VOL

RL = 100 kΩ to VCM, −40°C ≤ TA ≤ +125°C

ISC

ZOUT

f = 1 kHz, AV = 1

PSRR

ISY

VSY = 2.7 V to 18 V

−40°C ≤ TA ≤ +125°C

IO = 0 mA

−40°C ≤ TA ≤ +125°C

SR

tS

UGC

ΦM

GBP

f−3 dB

CS

EMIRR

RL = 1 MΩ, CL = 10 pF, AV = 1

VIN = 1 V step, RL = 100 kΩ, CL = 10 pF

VIN = 10 mV p-p, RL = 1 MΩ, CL = 10 pF, AV = 1

VIN = 10 mV p-p, RL = 1 MΩ, CL = 10 pF, AV = 1

VIN = 10 mV p-p, RL = 1 MΩ, CL = 10 pF, AV = 100

VIN = 10 mV p-p, RL = 1 MΩ, CL = 10 pF, AV = 1

f = 10 kHz, RL = 1 MΩ

VIN = 100 mVPEAK; f = 400 MHz, 900 MHz,

1800 MHz, 2400 MHz

en p-p

en

in

f = 0.1 Hz to 10 Hz

f = 1 kHz

f = 10 kHz

f = 1 kHz

Min Typ

5

0

94 110

82

80

64

115 120

105

2

10

11

3.5

17.97

±12

15

100 115

90

18

80

15

230

60

230

305

95

90

5

50

45

0.1

Max Unit

350 µV

1.8 mV

2

mV

16 mV

20 pA

2.9 nA

40 pA

5.8 nA

18 V

dB

dB

dB

dB

dB

dB

μV/°C

GΩ

pF

pF

V

30 mV

mA

Ω

dB

dB

22 µA

34 µA

V/ms

µs

kHz

Degrees

kHz

kHz

dB

dB

µV p-p

nV/√Hz

nV/√Hz

pA/√Hz

Rev. B | Page 3 of 24

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