參數(shù)資料
型號(hào): TLC2274AMN
廠商: Texas Instruments, Inc.
英文描述: Advanced LinCMOSE RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
中文描述: 高級(jí)LinCMOSE軌至軌運(yùn)算放大器
文件頁(yè)數(shù): 10/64頁(yè)
文件大?。?/td> 1342K
代理商: TLC2274AMN
SLOS190G FEBRUARY 1997 REVISED MAY 2004
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLC2274C electrical characteristics at specified free-air temperature, V
DD
= 5 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
TLC2274C
MIN
TLC2274AC
MIN
UNIT
TA
TYP
300
MAX
2500
3000
TYP
300
MAX
950
1500
VIO
Input offset voltage
25
°
C
Full range
25
°
C
to 70
°
C
μ
V
α
VIO
Temperature coefficient
of input offset voltage
Input offset voltage
long-term drift
(see Note 4)
2
2
μ
V/
°
C
VDD
±
=
±
2.5 V,
VO = 0 V,
VIC = 0 V,
RS = 50
25
°
C
0.002
0.002
μ
V/mo
IIO
Input offset current
25
°
C
Full range
25
°
C
Full range
0.5
60
100
60
100
0.5
60
100
60
100
pA
IIB
Input bias current
1
1
pA
VICR
Common-mode input
voltage
RS = 50
,
25
°
C
0
to 4
0 to
3.5
0.3
to 4.2
0
to 4
0 to
3.5
0.3
to 4.2
V
VIO
5 mV,
Full range
IOH = 20
μ
A
25
°
C
25
°
C
Full range
25
°
C
Full range
25
°
C
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
4.99
4.93
4.99
4.93
IOH = 200
μ
A
4.85
4.85
4.25
4.25
4.85
4.85
4.25
4.25
VOH
High-level output voltage
V
IOH = 1 mA
4.65
4.65
VIC = 2.5 V,
IOL = 50
μ
A
0.01
0.09
0.01
0.09
VIC = 2.5 V, IOL = 500
μ
A
0.15
0.15
1.5
1.5
0.15
0.15
1.5
1.5
VOL
Low-level output voltage
V
VIC = 2.5 V,
IOL = 5 A
0.9
0.9
Large-signal differential
voltage amplification
VIC = 2.5 V,
VO = 1 V to 4 V
15
15
35
15
15
35
AVD
RL = 10 k
V/mV
RL = 1 m
175
175
rid
Differential input
resistance
25
°
C
1012
1012
ri
Common-mode input
resistance
25
°
C
1012
1012
ci
Common-mode input
capacitance
f = 10 kHz,
N package
25
°
C
8
8
pF
zo
Closed-loop output
impedance
f = 1 MHz,
AV = 10
25
°
C
140
140
CMRR
Common-mode rejection
ratio
VIC = 0 V to 2.7 V,
VO = 2.5 V,
VDD = 4.4 V to 16 V,
VIC = VDD/2,
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
70
70
80
80
75
70
70
80
80
75
dB
RS = 50
kSVR
Supply-voltage rejection
ratio (
VDD/
VIO)
95
95
dB
No load
IDD
Supply current
VO = 2.5 V,
No load
4.4
6
6
4.4
6
6
mA
Full range is 0
°
C to 70
°
C.
Referenced to 0 V
NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150
°
C extrapolated
to TA = 25
°
C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
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