參數(shù)資料
型號(hào): TLC271BCPSR
廠商: Texas Instruments, Inc.
英文描述: LinCMOSE PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS
中文描述: LinCMOSE可編程低功耗運(yùn)算放大器
文件頁(yè)數(shù): 11/82頁(yè)
文件大?。?/td> 1362K
代理商: TLC271BCPSR
TLC271, TLC271A, TLC271B
LinCMOS
PROGRAMMABLE LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS090D
NOVEMBER 1987
REVISED MARCH 2001
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
HIGH-BIAS MODE
operating characteristics at specified free-air temperature, V
DD
= 5 V
PARAMETER
TEST CONDITIONS
TA
TLC271M
TYP
UNIT
MIN
MAX
25
°
C
55
°
C
125
°
C
25
°
C
55
°
C
125
°
C
3.6
VI(PP) = 1 V
4.7
SR
Slew rate at unity gain
RL = 10 k
,
CL = 20 pF,
See Figure 98
2.3
V/
μ
s
2.9
VI(PP) = 2.5 V
3.7
2
Vn
Equivalent input noise voltage
f = 1 kHz,
See Figure 99
RS = 20
25
°
C
25
nV/
Hz
,
VO = VOH,
RL= 10 k
RL = 10 k
,
CL = 20 pF,
See Figure 98
20 F
25
°
C
55
°
C
125
°
C
25
°
C
55
°
C
125
°
C
25
°
C
55
°
C
125
°
C
320
BOM
Maximum output-swing bandwidth
400
kHz
230
VI = 10 mV,
See Figure 100
CL = 20 pF,
20 F
1.7
B1
Unity-gain bandwidth
2.9
MHz
1.1
46
°
49
°
41
°
VI = 10 mV,
CL= 20 pF,
CL = 20 F,
f = B1,
See Figure 100
φ
m
Phase margin
operating characteristics at specified free-air temperature, V
DD
= 10 V
PARAMETER
TEST CONDITIONS
TA
TLC271M
TYP
UNIT
MIN
MAX
25
°
C
55
°
C
125
°
C
25
°
C
55
°
C
125
°
C
5.3
VI(PP) = 1 V
7.1
SR
Slew rate at unity gain
RL = 10 k
,
CL = 20 pF,
See Figure 98
3.1
V/
μ
s
4.6
VI(PP) = 5.5 V
6.1
2.7
Vn
Equivalent input noise voltage
f = 1 kHz,
See Figure 99
RS = 20
25
°
C
25
nV/
Hz
,
VO = VOH,
RL= 10 k
RL = 10 k
,
CL = 20 pF,
See Figure 98
20 F
25
°
C
55
°
C
125
°
C
25
°
C
55
°
C
125
°
C
25
°
C
55
°
C
125
°
C
200
BOM
Maximum output-swing bandwidth
280
kHz
110
VI = 10 mV,
See Figure 100
CL = 20 pF,
20 F
2.2
B1
Unity-gain bandwidth
3.4
MHz
1.6
49
°
52
°
44
°
f = B1,
CL= 20 pF,
CL = 20 F,
VI = 10 mV,
See Figure 100
φ
m
Phase margin
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TLC271BIDR 功能描述:運(yùn)算放大器 - 運(yùn)放 Programmable 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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