參數(shù)資料
型號(hào): LX7001CDM
廠商: MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
元件分類: 電源管理
英文描述: TRANSIENT IMMUNE UNDERVOLTAGE SENSING CIRCUIT
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: ROHS COMPLIANT, PLASTIC, SOIC-8
文件頁數(shù): 3/9頁
文件大小: 137K
代理商: LX7001CDM
T
RANSIENT
I
MMUNE
U
NDERVOLTAGE
S
ENSING
C
IRCUIT
LX 7001
PRODUCT DATABOOK 1 9 9 6 / 1 9 9 7
3
Copyright 1999
Rev. 1.2 6/99
P
R O D U C T I O N
D
A T A
S
H E E T
Input Supply Voltage
RESET Output Voltage
Clamp Diode Forward Current
Operating Ambient Temperature Range:
LX7001C
LX7001I
LX7001M
V
IN
V
OUT
I
F
R E C O M M E N D E D O P E R A T I N G C O N D I T I O N S
(Note 2)
Parameter
Symbol
Units
Recommended Operating Conditions
Min.
Typ.
Max.
1
10
V
V
10
50mA
0
70
85
125
°C
°C
°C
-25
-55
Note 2. Range over which the device is functional.
ELECTR ICA L CH A R A CTER IS TICS
(Unless otherwise specified, these specifications apply over the operating ambient temperatures of 0°C
T
70°C for the LX7001C,
-40°C
T
85°C for the LX7001I, and -55°C
T
125°C for the LX7001M. Low duty cycle pulse testing techniques are used which maintains
junction and case temperatures equal to the ambient temperature.)
4.5
4.5
0.01
4.62
4.60
0.02
4.7
4.7
0.05
V
V
V
Comparator Section
Threshold Voltage
High State Output
Low State Output
Hysteresis
RESET
Output Section
V
T+
V
T-
V
H
V
IN
Increasing — 4V to 5V
V
IN
Decreasing — 5V to 4V
Output Sink Saturation Voltage
V
IN
= 4.0V, I
OL
= 8.0mA
V
IN
= 4.0V, I
OL
= 2.0mA
V
IN
= 1.0V, I
OL
= 0.1mA
V
OUT
= 4.0V
V
OUT
= 5.0V
V
OUT
= 10V
Pin 1 to pin 2, I
F
= 10mA
V
OL
Output Sink Current
Output Off-State Leakage
I
OL
I
OH
Clamp Diode Forward Voltage
Total Device
Supply Current
V
F
I
CC
V
IN
= 5.0V
Parameter
Symbol
Test Conditions
Units
LX7001C/7001I/7001M
Min.
Typ.
Max.
0.06
0.25
0.3
40
0.01
0.02
0.82
1.0
0.4
0.1
60
0.5
2.0
1.2
V
V
V
10
mA
μA
μA
V
0.6
345
500
μA
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LX7001CDMT 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Voltage Detector
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LX7001IDMT 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Voltage Detector