ADA4000-2ARMZ1 查看數據表（PDF） - Analog Devices

零件编号

产品描述 (功能)

生产厂家

ADA4000-2ARMZ1

Low Cost, Precision JFET Input Operational Amplifiers

Analog Devices 

ADA4000-1/ADA4000-2/ADA4000-4

VS = ±5 V, VCM = VS/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

Open-Loop Gain

Offset Voltage Drift

OUTPUT CHARACTERISTICS

Output Voltage High

Output Voltage Low

Short-Circuit Current

POWER SUPPLY

Supply Current/Amplifier

DYNAMIC PERFORMANCE

Slew Rate

Gain Bandwidth Product

Phase Margin

NOISE PERFORMANCE

Voltage Noise

Voltage Noise Density

Current Noise Density

INPUT IMPEDANCE

Differential Mode

Common Mode

Symbol Conditions

VOS

IB

IOS

IVR

CMRR

AVO

ΔVOS/ΔT

−40°C ≤ TA ≤ +125°C

−40°C ≤ TA ≤ +85°C

−40°C ≤ TA ≤ +125°C

−40°C ≤ TA ≤ +85°C

−40°C ≤ TA ≤ +125°C

−1.5 V ≤ VCM ≤ +3.5 V

−40°C ≤ TA ≤ +125°C

RL = 2 kΩ, VO = ±2.5 V

−40°C ≤ TA ≤ +125°C

VOH

RL = 2 kΩ to ground

−40°C ≤ TA ≤ +125°C

VOL

RL = 2 kΩ to ground

−40°C ≤ TA ≤ +125°C

ISC

ISY

−40°C ≤ TA ≤ +125°C

SR

VI = 10 V, RL = 2 kΩ

GBP

ΦM

en p-p

en

in

0.1 Hz to 10 Hz

f = 1 kHz

f = 1 kHz

(R||C)IN-DIFF

(R||C)INCM

Min

Typ

Max

0.20

1.70

3.0

5

40

170

3

2

40

80

500

−1.5

+5.0

72

80

80

106

114

2

4.0

4.20

3.80

−3.45 −3.20

−3.00

±28

1.25

1.65

1.80

20

5

55

1

16

0.01

10||4

103||5.5

Unit

mV

mV

pA

pA

nA

pA

pA

pA

V

dB

dB

dB

μV/°C

V

V

V

V

mA

mA

mA

V/μs

MHz

Degrees

μV p-p

nV/√Hz

pA/√Hz

GΩ||pF

GΩ||pF

Rev. 0 | Page 4 of 16

Share Link: