Data Sheet

ADA4523-1

Rev. 0 | Page 5 of 29

30 V ELECTRICAL CHARACTERISTICS

TA = 25°C, VS = ±15 V (V+ = +15 V and V− = −15 V), and VCM = VOUT = 0 V, unless otherwise noted.

Table 2.

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

INPUT AND DC CHARACTERISTICS

Offset Voltage1

VOS

±0.5

±5

µV

−40°C ≤ TA ≤ +125°C

±7

µV

Offset Voltage Drift1

TCVOS

−40°C ≤ TA ≤ +125°C

±0.02

µV/°C

Input Bias Current2

IB

125

300

pA

−40°C ≤ TA ≤ +125°C

600

pA

Input Offset Current2

IOS

250

600

pA

−40°C ≤ TA ≤ +125°C

800

pA

Input Voltage Range

IVR

−40°C ≤ TA ≤ +125°C

−15.1

+13.5

V

Common-Mode Rejection Ratio

CMRR

VCM = −15.1 V to +13.5 V

140

160

dB

VCM = −15 V to +13.5 V, −40°C ≤ TA ≤ +125°C

140

Input Resistance

RIN

Differential

47

kΩ

Common Mode

100

GΩ

Input Capacitance

CIN

Differential

13

pF

Common Mode

20

pF

Open-Loop Voltage Gain

AV

VOUT = −14.75 V to +14.75 V, RL = 10 kΩ

140

160

dB

−40°C ≤ TA ≤ +125°C

140

dB

OUTPUT CHARACTERISTICS

Output Low Voltage Swing

VOL

VOL = VOUT − V−

No load

12

20

mV

No load, −40°C ≤ TA ≤ +125°C

30

mV

ISINK = 1 mA

50

75

mV

ISINK = 1 mA, −40°C ≤ TA ≤ +125°C

100

mV

ISINK = 5 mA

215

300

mV

ISINK = 5 mA, −40°C ≤ TA ≤ +125°C

400

mV

Output High Voltage Swing

VOH

VOH = V+ − VOUT

No load

2.5

10

mV

No load, −40°C ≤ TA ≤ +125°C

20

mV

ISOURCE = 1 mA

25

40

mV

ISOURCE = 1 mA, −40°C ≤ TA ≤ +125°C

55

mV

ISOURCE = 5 mA

110

150

mV

ISOURCE = 5 mA, −40°C ≤ TA ≤ +125°C

200

mV

Short-Circuit Current

ISC

Sourcing

+25/

+36/

mA

Sinking

−25

−30

mA

POWER SUPPLY

Power Supply Rejection Ratio

PSRR

VS = 4.5 V to 36 V

140

168

dB

−40°C ≤ TA ≤ +125°C

140

dB

Supply Current per Amplifier

Is

4.5

5

mA

−40°C ≤ TA ≤ +125°C

6

mA

Shutdown Amplifier Current

10

15

µA

−40°C ≤ TA ≤ +125°C

20

µA