TLC27L2CPE4 Datasheet, PDF (6/49 Pages) Texas Instruments – LinCMOS PRECISION DUAL OPERATIONAL AMP LIFIERS

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS052D − OCTOBER 1987 − REVISED OCTOBER 2005
electrical characteristics at specified free-air temperature, V_DD = 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLC27L2I
TLC27L2AI
TA†
TLC27L2BI
TLC27L7I
UNIT
MIN TYP MAX
VIO
Input offset voltage
TLC27L2I
TLC27L2AI
TLC27L2BI
TLC27L7I
VO = 1.4 V,
RS = 50 Ω,
VO = 1.4 V,
RS = 50 Ω,
VO = 1.4 V,
RS = 50 Ω,
VO = 1.4 V,
RS = 50 Ω,
VIC = 0,
RL = 1 MΩ
VIC = 0,
RL = 1 MΩ
VIC = 0,
RL = 1 MΩ
VIC = 0,
RL = 1 MΩ
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
1.1
10
13
mV
0.9
5
7
240 2000
3500
µV
170 500
2000
α_VIO
Average temperature coefficient of
input offset voltage
25°C to
85°C
1.1
µV/°C
IIO
Input offset current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25°C
85°C
0.1
60
pA
24 1000
IIB
Input bias current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25°C
85°C
0.6
60
pA
200 2000
VICR
Common-mode input voltage range
(see Note 5)
−0.2 −0.3
25°C
to
to
V
4 4.2
− 0.2
Full range
to
V
3.5
25°C
3.2 4.1
VOH High-level output voltage
VID = 100 mV,
RL = 1 MΩ
− 40°C
3 4.1
V
85°C
3 4.2
25°C
0
50
VOL
Low-level output voltage
VID = − 100 mV,
IOL = 0
− 40°C
85°C
0
50 mV
0
50
Large-signal differential
AVD
voltage amplification
VO = 0.25 V to 2 V, RL = 1 MΩ
25°C
− 40°C
85°C
50 480
50 900
50 330
V/mV
25°C
65
94
CMRR Common-mode rejection ratio
VIC = VICRmin
− 40°C
60
95
dB
85°C
60
95
25°C
70
97
kSVR
Supply-voltage rejection ratio
(∆VDD /∆VIO)
VDD = 5 V to 10 V, VO = 1.4 V
− 40°C
60
97
dB
85°C
60
98
25°C
20
IDD
Supply current (two amplifiers)
VO = 2.5 V,
No load
VIC = 2.5 V,
− 40°C
31
85°C
15
† _{Full range is − 40°C to 85°C.}
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
34
54 µA
26
6
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