Datasheet

OPA347, 2347, 4347
5
SBOS167D
www.ti.com
TYPICAL CHARACTERISTICS (Cont.)
At T
A
= +25°C, V
S
= +5V, and R
L
= 100kΩ connected to V
S
/2, unless otherwise noted.
OPEN-LOOP GAIN AND POWER-SUPPLY
REJECTION vs TEMPERATURE
–75
A
OL
, PSRR (dB)
Temperature (°C)
–50 –25 0 25 50 75 100 125 150
130
120
110
100
90
80
70
A
OL
PSRR
QUIESCENT AND SHORT-CIRCUIT CURRENT
vs TEMPERATURE
–75
Quiescent Current (µA)
25
20
15
10
5
Short-Circuit Current (mA)
Temperature (°C)
–50
–25
0
25
50 75 100 125 150
30
25
20
15
10
I
SC
I
Q
INPUT BIAS CURRENT vs TEMPERATURE
–75
Input Bias Current (pA)
Temperature (°C)
–50
–25 0
25
50 75
100
125
150
10k
1k
100
10
1
0.1
–6 –5 –4 –3 –2 –10123456
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
Offset Voltage (mV)
18
16
14
12
10
8
6
4
2
0
Percent of Amplifiers (%)
Typical production
distribution of
packaged units.
COMMON-MODE REJECTION vs TEMPERATURE
–75
Common-Mode Rejection (dB)
Temperature (°C)
–50 –25 0 25 50 75 100 125 150
100
90
80
70
60
50
40
V– < V
CM
< (V+) – 1.7V
V– < V
CM
< V+
OFFSET VOLTAGE DRIFT MAGNITUDE
PRODUCTION DISTRIBUTION
Percentage of Amplifiers (%)
Offset Voltage Drift (µV/°C)
1 2 3 4 5 6 7 8 9 101112
25
20
15
10
5
0