Datasheet

OPA355, 2355, 3355
SBOS195D
9
www.ti.com
TYPICAL CHARACTERISTICS (Cont.)
At T
A
= +25°C, V
S
= 5V, G = +2, R
F
= 604Ω, and R
L
= 150Ω connected to V
S
/2, unless otherwise noted.
COMMON-MODE REJECTION RATIO AND
POWER-SUPPLY REJECTION RATIO vs TEMPERATURE
Temperature (°C)
CMRR, PSRR (dB)
65 85 1055 25 45 135125–55 –35 –15
100
90
80
70
60
50
Power-Supply Rejection Ratio
Common-Mode Rejection Ratio
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
Offset Voltage (mV)
Percent of Amplifiers (%)
–6–7–8–9 –5 –4 –3 –2 –10123456789
20
18
16
14
12
10
8
6
4
2
0
OPEN-LOOP GAIN vs TEMPERATURE
Temperature (°C)
Open-Loop Gain (dB)
65 85 1055 25 45 135125–55 –35 –15
110
100
90
80
70
60
R
L
= 1kΩ
R
L
= 150Ω
OUTPUT SETTLING TIME TO 0.1%
Time (ns)
Output Error (%)
25 30 40 45351051520 500
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
V
O
= 2Vp-p
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
Frequency (MHz)
Output Voltage (Vp-p)
10 1001
6
5
4
3
2
1
0
V
S
= 5.5V
V
S
= 2.7V
Maximum Output
Voltage without
Slew-Rate
Induced Distortion
CLOSED-LOOP OUTPUT IMPEDANCE vs FREQUENCY
Frequency (Hz)
Output Impedance (Ω)
10M 100M1M 1G10k 100k
100
10
1
0.1
0.01
0.001
OPA355
604Ω
604Ω
Z
O