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參數(shù)資料
| 型號： | LMV7239M5 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 比較器 |
| 英文描述： | DIODE ZENER SINGLE 200mW 11Vz 20mA-Izt 0.05 2uA-Ir 8.4 SOT-323 3K/REEL |
| 中文描述： | COMPARATOR, 8000 uV OFFSET-MAX, 68 ns RESPONSE TIME, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 320K |
| 代理商： | LMV7239M5 |
2.7V Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
CM
= V
+
/2, V
+
= 2.7V, V
= 0V
.
Boldface
limits apply at the
temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
68
Limits
(Note 6)
Units
t
PD
Propagation Delay
Overdrive = 20mV
(Note 10)
Overdrive = 50mV
(Note 10)
Overdrive = 100mV
(Note 10)
(Note 8)
ns
63
ns
50
ns
t
SKEW
Propagation Delay Skew
(LMV7239 only)
Output Rise Time
5
ns
t
r
LMV7239
10% to 90%
LMV7235
10% to 90%
(Note 10)
90% to 10%
1.7
ns
112
ns
t
f
I
LEAKAGE
Output Fall Time
Output Leakage Current
(LMV7235 only)
1.7
3
ns
nA
5V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
CM
= V
+
/2, V
+
= 5V, V
= 0V.
Boldface
limits apply at the
temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
1
Limits
(Note 6)
6
8
400
600
200
400
52
Units
V
OS
Input Offset Voltage
mV
max
nA
max
nA
max
dB
min
dB
min
V
min
V
max
V
min
V
min
mV
max
mV
max
I
B
Input Bias Current
30
I
OS
Input Offset Current
5
CMRR
Common Mode Rejection Ratio
0V
<
V
CM
<
5V
67
PSRR
Power Supply Rejection Ratio
V
+
= 2.7V to 5V
85
65
V
CM
Input Common-Mode Voltage Range
CMRR
>
50dB
V
+
+0.2
V
+
+0.1
V
+
0.1
0
V
+
0.25
0.2
V
O
Output Swing High
(LMV7239 only)
I
L
= 4mA,
V
ID
= 500mV
I
L
= 0.4mA,
V
ID
= 500mV
I
L
= 4mA,
V
ID
= 500mV
I
L
= 0.4mA,
V
ID
= 500mV
V
+
0.15
V
+
0.01
Output Swing Low
(LMV7239/LMV7235)
230
350
450
10
L
www.national.com
4
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LMV7239M5 | 制造商:Texas Instruments 功能描述:COMPARATOR RAIL/RAIL IP POWERWISE |
| LMV7239M5/NOPB | 功能描述:校驗器 IC Comp-45Ns 65Ua RRIO RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| LMV7239M5/NOPB | 制造商:Texas Instruments 功能描述:Voltage Comparator IC |
| LMV7239M5NOPB | 制造商:Texas Instruments 功能描述:IC,VOLT COMPARATOR,SINGLE,TSOP,6PIN,PLASTIC,LEAD FREE |
| LMV7239M5-NOPB | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LMV7235/LMV7239/LMV7239Q 75 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator with Open-Drain/Push-Pull Output |
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