OPA690 datasheet(9/33 Pages) TI

9 / 33 page

OPA2822

SBOS188E

www.ti.com

TYPICAL CHARACTERISTICS: VS = ±6V (Cont.)

TA = +25°C, G = +2, RF = 402Ω, and RL = 100Ω, unless otherwise noted.

SETTLING TIME

Time (ns)

020

540

0.25

0.20

0.15

0.10

0.05

–0.05

–0.10

–0.15

–0.20

–0.25

See Figure 1

L = 100Ω

O = 2V step

G = +2

VIDEO DIFFERENTIAL GAIN/DIFFERENTIAL PHASE

Video Loads

0.30

0.25

0.20

0.15

0.10

0.05

TYPICAL DC DRIFT OVER TEMPERATURE

Ambient Temperature (

°C)

–50

–25

100

125

0.5

–0.5

–1

–5

–10

Input Offset Voltage

10x Input Offset Current

Input Bias Current

SUPPLY AND OUTPUT CURRENT

vs TEMPERATURE

Ambient Temperature (

°C)

–50

–25

100

125

250

225

200

175

150

125

100

Sourcing Output Current

Left Scale

Current Limited Output

Sinking Output

Current

Left Scale

Supply Current

(both channels)

Right Scale

COMMON-MODE INPUT RANGE AND

OUTPUT SWING vs SUPPLY VOLTAGE

Supply Voltage (

±V)

±2

±3

±4

±5

±6

–2

–4

–6

Positive Input

and Output

Negative Input

and Output

COMMON-MODE AND DIFFERENTIAL

INPUT IMPEDANCE

Frequency (Hz)

103

104

105

106

107

108

107

106

105

104

103

102

Common-Mode

Differential

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