Datasheet

TLV2442, TLV2442A, TLV2444, TLV2444A
Advanced LinCMOS RAIL-TO-RAIL OUTPUT
WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS
SLOS169H – NOVEMBER 1996 – REVISED MARCH 2001
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 6
9
6
3
0
Percentage of Amplifiers – %
12
15
DISTRIBUTION OF TLV2442 INPUT OFFSET
VOLTAGE TEMPERATURE COEFFICIENT
αV
IO
– Temperature Coefficient – µV/°C
–8 –7 –6 –5
–4 –3 –2 –1 0123 4
32 Amplifiers From 1
Wafer Lot
V
DD
= ±1.5 V
P Package
25°C to 125°C
Figure 7
9
6
3
0
Percentage of Amplifiers – %
12
15
DISTRIBUTION OF TLV2442 INPUT OFFSET
VOLTAGE TEMPERATURE COEFFICIENT
αV
IO
– Temperature Coefficient – µV/°C
–7 –6 –5 –4 –3 –2 –10123 4–8
18
32 Amplifiers From 2
Wafer Lots
V
DD
= ±2.5 V
P Package
25°C to 125°C
Figure 8
15
10
5
0
25 45 65 85
20
25
30
105 125
INPUT BIAS AND INPUT OFFSET CURRENTS
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
35
V
DD
= ±2.5 V
V
IC
= 0
V
O
= 0
R
S
= 50 Ω
I
IB
I
IO
IIB and IIO – Input Bias and Input Offset Currents – pA
IB
I
I
IO
Figure 9
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
– High-Level Output Voltage – V
V
OH
3
2.5
2
1.5
1
0.5
0
024 681012
I
OH
– High-Level Output Current – mA
V
DD
= 3 V
T
A
= 125°C
T
A
= 85°C T
A
= 25°C
T
A
= –40°C