參數(shù)資料
型號: TLV2254MW
廠商: Texas Instruments, Inc.
元件分類: 運動控制電子
英文描述: Advanced LinCMOSE RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS
中文描述: 高級LinCMOSE軌至軌極低功耗運算放大器
文件頁數(shù): 26/60頁
文件大小: 1218K
代理商: TLV2254MW
TLV225x, TLV225xA
Advanced LinCMOS
RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS185C
FEBRUARY 1997
REVISED
MARCH 2001
26
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 14
INPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
áá
VI
TA
Free-Air Temperature
°
C
2
1
0
3
4
5
1
55
35
15
5
25
45
65
85
| VIO |
5 mV
VDD = 5 V
105
125
Figure 15
VO
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
áá
áá
áá
| IOH |
High-Level Output Current
μ
A
2
1.5
1
0
0
200
400
2.5
3
600
800
VDD = 3 V
TA =
40
°
C
TA = 25
°
C
TA = 85
°
C
0.5
TA = 125
°
C
Figure 16
0.6
0.4
0.2
0
0
1
2
3
V
0.8
1
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
1.2
4
5
áá
áá
IOL
Low-Level Output Current
mA
VDD = 3 V
TA = 25
°
C
VIC = 0
VIC = 0.75 V
VIC = 1.5 V
Figure 17
VO
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
áá
áá
áá
IOL
Low-Level Output Current
mA
0.4
0.2
1.2
0
0
1
2
3
0.8
0.6
1
1.4
4
5
TA = 85
°
C
TA =
40
°
C
TA = 25
°
C
TA = 125
°
C
VDD = 3 V
VIC = 1.5 V
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
For all curves where VDD = 5 V, all loads are referenced to 2.5 V. For all curves where VDD = 3 V, all loads are referenced to 1.5 V.
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