參數(shù)資料
型號： LMV339QUAD
廠商： Texas Instruments, Inc.
英文描述： GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
中文描述： 通用低電壓比較器
文件頁數(shù)： 4/5頁
文件大?。?/td> 80K
代理商： LMV339QUAD
LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
SLCS136C – AUGUST 1999 – REVISED APRIL 2000
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC+
= 5 V, GND = 0 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
TA
25
°
C
MIN
TYP
1.7
MAX
UNIT
VIO
Input offset voltage
7
mV
–40
°
C to 85
°
C
9
VIO
Average temperature coefficient
of input offset voltage
25
°
C
5
V/
°
C
IIB
Input bias current
25
°
C
25
250
nA
–40
°
C to 85
°
C
25
°
C
–40
°
C to 85
°
C
25
°
C
25
°
C
–40
°
C to 85
°
C
25
°
C
25
°
C
25
°
C
–40
°
C to 85
°
C
25
°
C
–40
°
C to 85
°
C
25
°
C
–40
°
C to 85
°
C
25
°
C
–40
°
C to 85
°
C
400
IIO
Input offset current
2
50
nA
150
IO
Output current
VO
≤
1.5 V
10
84
mA
Output leakage current
0.003
A
1
VICR
AVD
Common-mode input voltage range
–0.1 to 4.2
V
Large-signal differential voltage gain
20
50
V/mV
VSAT
Saturation voltage
IO
≤
4 mA
200
400
mV
700
LMV331
60
120
150
ICC
Supply current
LMV393 (both comparators)
100
200
A
250
LMV339 (all four comparators)
170
300
350
This device is product preview.
switching characteristics, T
A
= 25
°
C, V
CC+
= 5 V, R
L
= 5.1 k
, GND = 0 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
Input overdrive = 10 mV
MIN
TYP
600
MAX
UNIT
tPHL
Propagation delay high to low level output switching
Propagation delay, high- to low-level output switching
ns
Input overdrive = 100 mV
200
tPLH
Propagation delay low to high level output switching
Propagation delay, low- to high-level output switching
Input overdrive = 10 mV
450
ns
Input overdrive = 100 mV
300
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMV341 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Single with Shutdown/Dual/Quad General Purpose, 2.7V, Rail-to-Rail Output, 125∑C, Operational Amplifiers
LMV341ICKVT 制造商:TI 制造商全稱:Texas Instruments 功能描述:RAIL-TO-RAIL OUTPUT CMOS OPERATIONAL AMPLIFIERS WITH SHUTDOWN
LMV341IDBVR 功能描述:運算放大器 - 運放 Single Rail-To-Rail Output CMOS 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(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMV341IDBVRE4 功能描述:運算放大器 - 運放 Single Rail-To-Rail Output CMOS 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(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMV341IDBVRG4 功能描述:運算放大器 - 運放 Sgl Rail-To-Rail Out CMOS 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(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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