參數(shù)資料
型號: TLC274MFK
廠商: Texas Instruments, Inc.
英文描述: LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
中文描述: LinCMOSE精密四運(yùn)算放大器
文件頁數(shù): 6/42頁
文件大?。?/td> 668K
代理商: TLC274MFK
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS
PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
DD
= 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA
TLC274C, TLC274AC,
TLC274BC, TLC279C
UNIT
MIN
TYP
1.1
MAX
TLC274C
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C to
70
°
C
25
°
C
70
°
C
25
°
C
70
°
C
10
12
mV
TLC274AC
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
0.9
5
VIO
Input offset voltage
6.5
TLC274BC
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
340
2000
3000
μ
V
TLC279C
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
320
900
1500
α
VIO
Average temperature coefficient of input
offset voltage
1.8
μ
V/
°
C
IIO
Input offset current (see Note 4)
VO= 2 5 V
VO = 2.5 V,
VIC= 2 5 V
VIC = 2.5 V
0.1
pA
7
300
IIB
Input bias current (see Note 4)
VO= 2 5 V
VO = 2.5 V,
VIC= 2 5 V
VIC = 2.5 V
0.6
pA
40
600
VICR
Common-mode input voltage range
(see Note 5)
25
°
C
–0.2
to
4
–0.3
to
4.2
V
Full range
–0.2
to
3.5
V
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
3.2
3.8
VOH
High-level output voltage
VID = 100 mV,
RL = 10 k
3
3.8
V
3
3.8
0
50
VOL
Low-level output voltage
VID = –100 mV,
IOL = 0
0
50
mV
0
50
Large-signal differential voltage
amplification
am lification
ti l
5
23
AVD
VO = 0.25 V to 2 V,
RL = 10 k
4
27
V/mV
4
20
65
80
CMRR
Common-mode rejection ratio
VIC = VICRmin
60
84
dB
60
85
Supply-voltage rejection ratio
(
VDD/
VIO)
65
95
kSVR
VDD = 5 V to 10 V,
VO = 1.4 V
60
94
dB
60
96
VO = 2.5 V,
No load
2 5 V
VIC = 2.5 V,
2 5 V
2.7
6.4
IDD
Supply current (four amplifiers)
3.1
2.3
7.2
5.2
mA
Full range is 0
°
C to 70
°
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.
相關(guān)PDF資料
PDF描述
TLC274Y LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
TLC279MD LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
TLC279MFK LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
TLC279MJ LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
TLC279MN LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
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