Datasheet

TLC225x, TLC225xA
Advanced LinCMOS RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS176D – FEBRUARY 1997 – REVISED MARCH 2001
36
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 22
IOS – Short-Circuit Output Current – mA
SHORT-CIRCUIT OUTPUT CURRENT
†
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
I
OS
11
10
9
8
7
6
5
4
3
2
1
0
–1
–75 –50 –25 0 25 50 75 100 125
V
ID
= –100 mV
V
ID
= 100 mV
V
O
= 0
V
DD
± = ±5 V
Figure 23
3
2
1
0
0 250
4
5
OUTPUT VOLTAGE
‡
vs
DIFFERENTIAL INPUT VOLTAGE
500 750 1000
V
ID
– Differential Input Voltage – µV
– Output Voltage – V
V
O
–1000 –750 –250–500
V
DD
= 5 V
R
L
= 50 kΩ
V
IC
= 2.5 V
T
A
= 25°C
Figure 24
1
–1
–3
–5
0 250
3
5
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
500 750 1000
V
ID
– Differential Input Voltage – µV
V
DD±
= ±5 V
V
IC
= 0
R
L
= 50 kΩ
T
A
= 25°C
– Output Voltage – V
V
O
–1000 –750 –250–500
Figure 25
Differential Gain – V/ mV
DIFFERENTIAL GAIN
‡
vs
LOAD RESISTANCE
R
L
– Load Resistance – kΩ
10
4
10
3
10
2
10
110
1
10
2
10
3
V
O (PP)
= 2 V
T
A
= 25°C
V
DD
= ±5 V
V
DD
= 5 V
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
‡
For curves where V
DD
= 5 V, all loads are referenced to 2.5 V.