OPA210IDBVT datasheet(6/44 Pages) TI2

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6.6 Electrical Characteristics

at VS = ±15 V, TA = 25°C, RL = 10 kΩ connected to midsupply, and VCM =VOUT = midsupply (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

OFFSET VOLTAGE

VOS

Input offset voltage

VS = ±15 V, VCM = 0 V

±5

±35

µV

dVOS/dT

Input offset voltage drift

TA = –40°C to 125°C

±0.1

±0.5

µV/°C

VOS -

matching

Input offset voltage matching

±5

±35

µV

PSRR

vs power supply

VS = ±2.25 V to ±18 V

TA = 25°C

0.05

0.5

µV/V

TA = –40°C to 125°C

±1

Channel separation

±0.1

µV/V

INPUT BIAS OPERATION

Input bias current

VCM = 0 V

TA = 25°C

±0.3

±2

TA = –40°C to 85°C

±4

TA = –40°C to 125°C

±7

IOS

Input offset current

VCM = 0 V

TA = 25°C

±0.1

±2

TA = –40°C to 85°C

±4

TA = –40°C to 125°C

±7

NOISE

en p-p

Input voltage noise

f = 0.1 Hz to 10 Hz

0.09

µVPP

Noise density

f = 10 Hz

2.5

nV/√Hz

f = 100 Hz

2.25

f = 1 kHz

2.2

Input current noise density

f = 1 kHz

400

fA/√Hz

INPUT VOLTAGE RANGE

VCM

Common-mode voltage

range

(V–) + 1.5

(V+) – 1.5

CMRR

Common-mode rejection

ratio

(V–) + 1.5 V < VCM < (V+) – 1.5 V

132

140

(V–) + 1.5 V < VCM < (V+) – 1.5 V,

TA = –40°C to 125°C

120

130

INPUT IMPEDANCE

Differential

400 || 9

kΩ || pF

Common-mode

109 || 0.5

Ω || pF

OPEN-LOOP GAIN

AOL

Open-loop voltage gain

(V–) + 0.2 V < VO < (V+) – 0.2

V, RL = 10 kΩ

TA = 25°C

126

132

TA = –40°C to 125°C

120

(V–) + 0.6 V < VO < (V+) – 0.6

V, RL = 600 Ω(1)

TA = 25°C

114

120

TA = –40°C to 85°C

110

FREQUENCY RESPONSE

GBW

Gain bandwidth product

MHz

Slew rate

6.4

V/µs

Phase margin (Φm)

RL = 10 kΩ, CL = 25 pF

degrees

Settling time

0.1%, G = –1, 10-V step, CL = 100 pF

2.1

µs

0.0015% (16-bit), G = –1, 10-V step, CL = 100 pF

2.6

Overload recovery time

G = –10

0.5

µs

Total harmonic distortion +

noise (THD+N)

G = +1, f = 1 kHz, VO = 20 VPP, 600 Ω

0.000025

OPA210, OPA2210

SBOS924H – SEPTEMBER 2018 – REVISED AUGUST 2021

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