參數資料
型號: TLC254Y
廠商: Texas Instruments, Inc.
英文描述: LinCMOSE QUAD OPERATIONAL AMPLIFIERS
中文描述: LinCMOSE四運算放大器
文件頁數: 7/21頁
文件大?。?/td> 330K
代理商: TLC254Y
TLC252, TLC252A, TLC252B, TLC252Y, TLC25L2, TLC25L2A, TLC25L2B
TLC25L2Y, TLC25M2, TLC25M2A, TLC25M2B, TLC25M2Y
LinCMOS
DUAL OPERATIONAL AMPLIFIERS
SLOS002G – JUNE 1983 – REVISED AUGUST 1996
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
DD
= 10 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA
TLC252C, TLC252AC,
TLC252BC
UNIT
MIN
TYP
1.1
MAX
TLC252C
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
10
12
VIO
Input offset voltage
TLC252AC
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
0.9
5
mV
6.5
TLC252BC
VO = 1.4 V,
RS = 50
,
VIC = 0,
RL = 10 k
0.29
2
3
α
VIO
Average temperature coefficient of input
offset voltage
25
°
C to 70
°
C
2
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
25
°
C
70
°
C
25
°
C
70
°
C
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
50
600
VICR
Common-mode input voltage
range (see Note 5)
25
°
C
–0.2
to
9
–0.3
to
9.2
V
Full range
–0.2
to
8.5
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
8
8.5
VOH
High-level output voltage
VID = 100 mV,
RL = 10 k
8
8.5
V
7.8
8.4
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
10
36
AVD
VO = 1 V to 6 V,
RL = 10 k
7.5
42
V/mV
7.5
32
65
85
CMRR
Common-mode rejection ratio
VIC = VICRmin
60
88
dB
60
88
Supply-voltage rejection ratio
(
VDD/
VDD)
65
95
kSVR
VDD = 5 V to 10 V,
VO = 1.4 V
60
94
dB
60
96
VO = 5 V,
No load
VIC = 5 V,
1.9
4
IDD
Supply current (two amplifiers)
2.3
1.6
4.4
3.4
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.
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