參數(shù)資料
型號： TLV2254MJ
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)： 37/60頁
文件大?。?/td> 1218K
代理商： TLV2254MJ
TLV225x, TLV225xA
Advanced LinCMOS
RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS185C
–
FEBRUARY 1997
–
REVISED
–
MARCH 2001
37
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 56
–
o
φ
PHASE MARGIN
vs
LOAD CAPACITANCE
CL
–
Load Capacitance
–
pF
101
102
103
104
75
°
60
°
45
°
30
°
15
°
0
°
Rnull = 200
Rnull = 500
Rnull = 50
Rnull = 0
TA = 25
°
C
Rnull = 100
Rnull = 10
50 k
50 k
VDD
–
VDD+
Rnull
CL
VI
+
–
Figure 57
G
–
GAIN MARGIN
vs
LOAD CAPACITANCE
CL
–
Load Capacitance
–
pF
20
10
5
0
101
15
102
103
105
Rnull = 100
TA = 25
°
C
Rnull = 50
104
Rnull = 500
Rnull = 200
Rnull = 0
Rnull = 10
Figure 58
–
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
CL
–
Load Capacitance
–
pF
áá
áá
150
25
100
0
101
200
125
175
50
75
102
103
104
105
TA = 25
°
C
See application information
Figure 59
O
OVERESTIMATION OF PHASE MARGIN
vs
LOAD CAPACITANCE
CL
–
Load Capacitance
–
pF
15
10
5
0
101
20
25
102
103
104
105
TA = 25
°
C
Rnull = 100
Rnull = 50
Rnull = 10
Rnull = 500
Rnull = 200
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.
相關PDF資料
PDF描述
TLV2254MW Advanced LinCMOSE RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS
TLV2341Y LinCMOSE PROGRAMMABLE LOW-VOLTAGE OPERATIONAL AMPLIFIERS
TLV2352MFK LinCMOSE DUAL LOW-VOLTAGE DIFFERENTIAL COMPARATORS
TLV2352MU LinCMOSE DUAL LOW-VOLTAGE DIFFERENTIAL COMPARATORS
TLV2352Y Proximity Sensor; Sensor Input Type:Inductive; Mounting Type:PCB Surface Mount; Output Type:Transistor
相關代理商/技術參數(shù)
參數(shù)描述
TLV2254MJB 制造商:TI 制造商全稱:Texas Instruments 功能描述:Advanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER POERATIONAL AMPLIFIERS
TLV2254MW 制造商:TI 制造商全稱:Texas Instruments 功能描述:Advanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER POERATIONAL AMPLIFIERS
TLV2254MWB 制造商:TI 制造商全稱:Texas Instruments 功能描述:Advanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER POERATIONAL AMPLIFIERS
TLV2254QD 功能描述:運算放大器 - 運放 Quad Rail To Rail Lo Vltg Lo Power RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
TLV2254QDG4 功能描述:運算放大器 - 運放 Quad Rail-To-Rail Lo Vltg Lo Pwr Op Amp RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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