Datasheet

OPA659
SBOS342B – DECEMBER 2008 – REVISED AUGUST 2009 ............................................................................................................................................ www.ti.com
ELECTRICAL CHARACTERISTICS: V
S
= ± 6V (continued)
At R
F
= 0 Ω , G = +1V/V, and R
L
= 100 Ω , T
A
= +25 ° C, unless otherwise noted.
OPA659
TEST
PARAMETER CONDITIONS MIN TYP MAX UNIT LEVEL
(1)
INPUT
Common-Mode Input Range
(3)
T
A
= +25 ° C ± 3 ± 3.5 V A
T
A
= – 40 ° C to +85 ° C ± 2.87 ± 3.37 V B
Common-Mode Rejection Ratio T
A
= +25 ° C, V
CM
= ± 0.5V 68 70 dB A
T
A
= – 40 ° C to +85 ° C, V
CM
= ± 0.5V 64 66 dB B
Input Impedance
Differential Ω pF C
10
12
1
Common-mode Ω pF C
10
12
2.5
OUTPUT
Output Voltage Swing T
A
= +25 ° C, No Load ± 4.6 ± 4.8 V A
T
A
= +25 ° C, R
L
= 100 Ω ± 3.8 ± 4.0 V A
T
A
= – 40 ° C to +85 ° C, No Load ± 4.45 ± 4.65 V B
T
A
= – 40 ° C to +85 ° C, R
L
= 100 Ω ± 3.65 ± 3.85 V B
Output Current, Sourcing, Sinking T
A
= +25 ° C ± 60 ± 70 mA A
T
A
= – 40 ° C to +85 ° C ± 56 ± 65 mA B
Closed-Loop Output Impedance G = +1V/V, f = 100kHz 0.04 Ω C
POWER SUPPLY
Operating Voltage ± 3.5 ± 6 ± 6.5 V B
Quiescent Current T
A
= +25 ° C 30.5 32 33.5 mA A
T
A
= – 40 ° C to +85 ° C 28.3 35.7 mA B
Power-Supply Rejection Ratio (PSRR) T
A
= 25 ° C, V
S
= ± 5.5V to ± 6.5V 58 62 dB A
T
A
= – 40 ° C to 85 ° C, V
S
= ± 5.5V to ± 6.5V 56 60 dB A
THERMAL CHARACTERISTICS
Specified Operating Range
– 40 +85 ° C C
DRB and DRV Packages
Thermal Resistance, θ
JA
Junction-to-ambient
DRB VSON-8 55 ° C/W C
DRV SOT23-5 105 ° C/W C
(3) Tested < 6dB below minimum specified CMRR at ± CMIR limits.
4 Submit Documentation Feedback Copyright © 2008 – 2009, Texas Instruments Incorporated
Product Folder Link(s): OPA659