ADA4062-2A(Rev0) Ver la hoja de datos (PDF) - Analog Devices

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ADA4062-2A
(Rev.:Rev0)

Tiny, Low Power JFET-Input Op Amp

Analog Devices 

ADA4062-2

SPECIFICATIONS

ELECTRICAL CHARACTERISTICS

VSY = ±15 V, VCM = 0 V, TA = 25°C, unless otherwise noted.

Table 2.

Parameter

INPUT CHARACTERISTICS

Offset Voltage

B Grade

A Grade

Input Bias Current

Input Offset Current

Input Voltage Range

Common-Mode Rejection Ratio

B Grade

A Grade

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

B Grade

A Grade

Supply Current per Amplifier

DYNAMIC PERFORMANCE

Slew Rate

Settling Time

Gain Bandwidth Product

Phase Margin

Channel Separation

NOISE PERFORMANCE

Voltage Noise

Voltage Noise Density

Current Noise Density

Symbol Conditions

Min Typ Max Unit

VOS

−40°C ≤ TA ≤ +125°C

IB

IOS

CMRR

AVO

∆VOS/∆T

RIN

CINDM

CINCM

−40°C ≤ TA ≤ +125°C

−40°C ≤ TA ≤ +125°C

−40°C ≤ TA ≤ +125°C

−40°C ≤ TA ≤ +125°C

VCM = −11.5 V to +11.5 V

−40°C ≤ TA ≤ +125°C

VCM = −11.5 V to +11.5 V

−40°C ≤ TA ≤ +125°C

RL = 10 kΩ, VO = −10 V to +10 V

−40°C ≤ TA ≤ +125°C

−40°C ≤ TA ≤ +125°C

0.5 1.5 mV

3

mV

0.75 2.5 mV

5

mV

2

50 pA

5

nA

0.5 25 pA

2.5 nA

−11.5

+15 V

80

90

80

74

90

70

76

83

72

4

10

1.5

4.8

dB

dB

dB

dB

dB

dB

μV/°C

TΩ

pF

pF

VOH

RL = 10 kΩ to VCM

−40°C ≤ TA ≤ +125°C

VOL

RL = 10 kΩ to VCM

−40°C ≤ TA ≤ +125°C

ISC

ZOUT

f = 100 kHz, AV = 1

13

13.5

V

12.5

V

−13.8 −13 V

−12.5 V

20

mA

4

Ω

PSRR

ISY

VSY = ±4 V to ±18 V

−40°C ≤ TA ≤ +125°C

VSY = ±4 V to ±18 V

−40°C ≤ TA ≤ +125°C

IO = 0 mA

−40°C ≤ TA ≤ +125°C

80

90

dB

80

dB

74

90

dB

70

dB

165 200 μA

220 μA

SR

RL = 10 kΩ, CL = 100 pF, AV = 1

3.3

tS

To 0.01%, VIN = 2 V step, CL = 100 pF, RL = 5 kΩ, AV = 1

3.5

GBP

RL = 10 kΩ, AV = 1

1.4

ΦM

RL = 10 kΩ, AV = 1

80

CS

f = 10 kHz

130

V/μs

μs

MHz

Degrees

dB

en p-p

en

in

f = 0.1 Hz to 10 Hz

f = 1 kHz

f = 1 kHz

1.5

μV p-p

36

nV/√Hz

5

fA/√Hz

Rev. 0 | Page 3 of 20

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