AD8602AR-R2 데이터 시트보기 (PDF) - Analog Devices

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AD8602AR-R2

Precision CMOS Single-Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers

Analog Devices 

AD8601/AD8602/AD8604–SPECIFICATIONS

ELECTRICAL CHARACTERISTICS (VS = 3 V, VCM = VS/2, TA = 25؇C, unless otherwise noted.)

Parameter

Symbol Conditions

INPUT CHARACTERISTICS

Offset Voltage (AD8601/AD8602) VOS

Offset Voltage (AD8604)

VOS

Input Bias Current

IB

Input Offset Current

IOS

Input Voltage Range

Common-Mode Rejection Ratio

Large Signal Voltage Gain

CMRR

AVO

Offset Voltage Drift

OUTPUT CHARACTERISTICS

Output Voltage High

∆VOS/∆T

VOH

Output Voltage Low

VOL

Output Current

Closed-Loop Output Impedance

POWER SUPPLY

Power Supply Rejection Ratio

Supply Current/Amplifier

IOUT

ZOUT

PSRR

ISY

DYNAMIC PERFORMANCE

Slew Rate

Settling Time

Gain Bandwidth Product

Phase Margin

SR

tS

GBP

⌽o

0 V ≤ VCM ≤ 1.3 V

–40°C ≤ TA ≤ +85°C

–40°C ≤ TA ≤ +125°C

0 V ≤ VCM ≤ 3 V*

–40°C ≤ TA ≤ +85°C

–40°C ≤ TA ≤ +125°C

VCM = 0 V to 1.3 V

–40°C ≤ TA ≤ +85°C

–40°C ≤ TA ≤ +125°C

VCM = 0 V to 3.0 V*

–40°C ≤ TA ≤ +85°C

–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

VCM = 0 V to 3 V

VO = 0.5 V to 2.5 V,

RL = 2 kΩ , VCM = 0 V

IL = 1.0 mA

–40°C ≤ TA ≤ +125°C

IL = 1.0 mA

–40°C ≤ TA ≤ +125°C

f = 1 MHz, AV = 1

VS = 2.7 V to 5.5 V

VO = 0 V

–40°C ≤ TA ≤ +125°C

RL = 2 kΩ

To 0.01%

NOISE PERFORMANCE

Voltage Noise Density

Current Noise Density

en

f = 1 kHz

en

f = 10 kHz

in

*For VCM between 1.3 V and 1.8 V, VOS may exceed specified value.

Specifications subject to change without notice.

A Grade

D Grade

Min Typ Max Min Typ Max Unit

80

500

1,100 6,000 µV

700

7,000 µV

1,100

7,000 µV

350 750

1,300 6,000 µV

1,800

7,000 µV

2,100

7,000 µV

80

600

1,100 6,000 µV

800

7,000 µV

1,600

7,000 µV

350 800

1,300 6,000 µV

2,200

7,000 µV

2,400

7,000 µV

0.2 60

0.2 200 pA

25 100

25

200 pA

150 1,000

150 1,000 pA

0.1 30

0.1 100 pA

50

100 pA

500

500 pA

0

3

0

3

V

68

83

52

65

dB

30

100

2

20

60

2

V/mV

µV/°C

2.92 2.95

2.88

20

35

50

± 30

12

2.92 2.95

V

2.88

V

20

35 mV

50 mV

± 30

mA

12

Ω

67

80

56

72

dB

680 1,000

680 1,000 µA

1,300

1,300 µA

5.2

5.2

V/µs

<0.5

<0.5

µs

8.2

8.2

MHz

50

50

Degrees

33

33

nV/√Hz

18

18

nV/√Hz

0.05

0.05

pA/√Hz

–2–

REV. D

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