Datasheet

OPA656
4
SBOS196G
www.ti.com
ELECTRICAL CHARACTERISTICS: V
S
= ±5V: High Grade DC Specifications
(1)
R
F
= 250Ω, R
L
= 100Ω, and G = +2, unless otherwise noted.
OPA656UB, NB (High-Grade)
TYP MIN/MAX OVER TEMPERATURE
0
°C to –40°C to MIN/ TEST
PARAMETER CONDITIONS +25°C +25°C
(2)
70°C
(3)
+85°C
(3)
UNITS MAX LEVEL
(4)
Input Offset Voltage V
CM
= 0V ±0.1 ±0.6 ±0.85 ±0.9 mV Max A
Input Offset Voltage Drift V
CM
= 0V ±2 ±6 ±6 ±6 µV/°CMaxA
Input Bias Current V
CM
= 0V ±1 ±5 ±450 ±1250 pA Max A
Input Offset Current V
CM
= 0V ±0.5 ±5 ±450 ±1250 pA Max A
Common-Mode Rejection Ratio (CMRR) V
CM
= ±0.5V 95 88 86 84 dB Min A
Power-Supply Rejection Ratio (+PSRR) +V
S
= 4.5V to 5.5V 78 74 72 70 dB Min A
(–PSRR) –V
S
= –4.5V to –5.5V 68 62 60 58 dB Min A
NOTES: (1) All other specifications are the same as the standard-grade.
(2) Junction temperature = ambient for 25°C min/max specifications.
(3) Junction temperature = ambient at low temperature limit: junction temperature = ambient +20°C at high temperature limit for over temperature
min/max specifications.
(4) Test Levels: (A) 100% tested at 25°C. Over temperature limits by characterization and simulation.