參數(shù)資料
型號: TLC279MD
廠商: Texas Instruments, Inc.
英文描述: LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
中文描述: LinCMOSE精密四運算放大器
文件頁數(shù): 25/42頁
文件大?。?/td> 668K
代理商: TLC279MD
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS
PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
25
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 22
INPUT BIAS CURRENT AND INPUT OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
10000
VDD = 10 V
VIC = 5 V
See Note A
0.1
125
45
TA – Free-Air Temperature –
°
C
65
85
105
1
10
100
1000
25
I
a
I
NOTE A: The typical values of input bias current and input offset
current below 5 pA were determined mathematically.
Figure 23
COMMON-MODE
INPUT VOLTAGE POSITIVE LIMIT
vs
SUPPLY VOLTAGE
0
VDD – Supply Voltage – V
16
16
0
2
4
6
8
10
12
14
2
4
6
8
10
12
14
TA = 25
°
C
I
V
Figure 24
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
0
VDD – Supply Voltage – V
10
16
0
2
4
6
8
10
12
14
2
4
6
8
VO = VDD/2
No Load
TA = –55
°
C
ID
1
3
5
7
9
TA = 0
°
C
Figure 25
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
–75
ID
4
125
0
1
2
3
–50
–25
TA – Free-Air Temperature –
°
C
0
25
50
75
100
No Load
VO = VDD/2
VDD = 10 V
VDD = 5 V
5
6
7
8
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
相關PDF資料
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TLC279MFK LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS
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