Datasheet

OPA349, 2349
7
SBOS121B
www.ti.com
100µs/div
LARGE-SIGNAL STEP RESPONSE
G = 1, R
L
= 1MΩ
1V/div
40µs/div
SMALL-SIGNAL STEP RESPONSE
G = 1, R
L
= 1MΩ, C
L
= 20pF
50mV/div
100µs/div
SMALL-SIGNAL STEP RESPONSE
G = 1, R
L
= 1MΩ, C
L
= 500pF
50mV/div
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
Population
Offset Voltage Drift (µV/°C)
–30 –25 –20 –15 –10 –50 510152025303540
25°C
125°C
–40°C
(dual version
only)
(V+)
(V+) – 1
(V+) – 2
(V–) + 2
(V–) + 1
(V–)
Output Voltage (V)
012345678 109
Output Current (mA)
OUTPUT VOLTAGE vs OUTPUT CURRENT
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
Frequency (Hz)
Output Voltage (Vp-p)
6
5
4
3
2
1
0
100 1k 10k 100k
V
S
= +5.5V
V
S
= +5V
V
S
= +2.5V
V
S
= +1.8V
TYPICAL CHARACTERISTICS (Cont.)
At T
A
= +25°C, V
S
= +5V, and R
L
= 1MΩ connected to V
S
/2, unless otherwise noted.