DIO32358

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© 2023 DIOO MICROCIRCUITS CO., LTD

DIO32358• Rev. 1.1

Electrical Characteristics

Typical value: V+ = 5 V, RL = 100 kΩ to V+/2, TA = 25°C, unless otherwise specified.

Symbol

Parameter

Conditions

Min.

Typ. Max.

Unit

Input characteristics

VOS

Input offset voltage

-40°C ≤ TA≤ 125°C, V+= 2 V to 5 V

0

3

6

mV

IB

Input bias current

-40°C ≤ TA≤ 125°C, V+=2 V to 5 V

5

pA

IOS

Input offset current

-40°C ≤ TA≤ 125°C, V+=2 V to 5 V

5

pA

VCM

Common mode voltage range

0.1

(V+)

+0.1

V

CMRR

Common mode rejection ratio

-40°C ≤ TA≤ 125°C, VCM = -0.1 to (V+)+0.1

75

dB

AOL

Open loop voltage gain

RL= 5 kΩ, VO = 0.1 to (V+)-0.1

80

100

dB

RL= 200 kΩ, VO = 0.1 to (V+)-0.1

90

110

∆VOS/∆T

Input offset voltage drift

-40°C ≤ TA≤ 125°C

5

µV/°C

Output characteristics

VOH

Output voltage high

V+ = 5 V, RL = 100 kΩ, -40°C ≤ TA≤ 125°C

4.995

V

V+ = 2.0 V, RL = 100 kΩ, -40°C ≤ TA≤ 125°C

1.958

VOL

Output voltage low

V+ = 5 V, RL = 100 kΩ, -40°C ≤ TA≤ 125°C

5

mV

V+ = 2.0 V, RL = 100 kΩ, -40°C ≤ TA≤ 125°C

5

ISC

Output short circuit current

Source ISC, V+ = 5 V

40

mA

Sink ISC, V+ = 5 V

40

Power supply

PSRR

Power supply rejection ration

65

85

dB

IS

Supply current per

channel/amp

-40°C ≤ TA≤ 125°C

60

µA

Dynamic performance

GBP

Gain bandwidth product

RL= 100 kΩ, CL= 100 pF

1.4

MHz

SR

Slew rate

G = 1, 2 V Output step

0.6

V/µs

tS

Setting time

G = 1, 2 V Output step

2.4

µs

Noise performance

THD

Total harmonic distortion

f = 10 kHz, 2 V Output step, RL= 10 kΩ

0.019

%

en

Voltage noise density

f = 1 kHz

45

nV/√Hz

f = 10 kHz

35

Specifications subject to change without notice.