TLC27M4_15 Datasheet, PDF (25/52 Pages) Texas Instruments – PRECISION QUAD OPERATIONAL AMPLIFIERS

TLC27M4, TLC27M4A, TLC27M4B, TLC27M4Y, TLC27M9
www.ti.com
SLOS093D – OCTOBER 1987 – REVISED OCTOBER 2012
TYPICAL CHARACTERISTICS ⁽¹⁾
INPUT BIAS CURRENT AND INPUT OFFSET CURRENT
vs
10000
FREE-AIR TEMPERATURE
V_DD = 10 V
V_IC = 5 V
See Note A
1000
I_IB
100
I_IO
COMMON-MODE
INPUT VOLTAGE POSITIVE LIMIT
vs
SUPPLY VOLTAGE
16
T_A = 25°C
14
12
10
8
10
6
4
1
2
0.1
25
45
65
85
105
125
T_A – Free-Air Temperature – °C
NOTE A: The typical values of input bias current and input offset
current below 5 pA were determined mathematically.
Figure 22.
0
0 2 4 6 8 10 12 14 16
V_DD – Supply Voltage – V
Figure 23.
1600
1400
1200
1000
800
600
400
200
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
V_O = V_DD/2
No Load
T_A = – 55°C
– 40°C
0°C
25°C
70°C
T_A = 125°C
1000
900
800
700
600
500
400
300
200
100
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
V_O = V_DD /2
No Load
V_DD = 10 V
V_DD = 5 V
0
0 2 4 6 8 10 12 14 16
V_DD – Supply Voltage – V
Figure 24.
0
– 75 – 50 – 25 0
25 50 75 100 125
T_A – Free-Air Temperature – °C
Figure 25.
(1) Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
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