參數(shù)資料
型號： LM3722
廠商： National Semiconductor Corporation
元件分類： 復位半導體
英文描述： 5-Pin Microprocessor Reset Circuits
中文描述： 5引腳微處理器復位電路
文件頁數(shù)： 3/12頁
文件大?。?/td> 219K
代理商： LM3722
Pin Description
PIN
1
2
NAME
GND
GND
RESET
FUNCTION
Ground reference
Ground reference, device substrate, connect to ground.
Active-low output. RESET remains low while V
CC
is below the reset threshold
voltage, and for 190 ms after V
CC
rises above the reset threshold voltage.
Active-high output. RESET remains high while V
CC
is below the reset threshold, and
for 190 ms after V
CC
rises above the reset threshold.
Active-low input. Reset is asserted whenever this pin is pulled low and remains
asserted for 190 ms after the MR pin goes high. May be left open.
Supply Voltage (+5V, +3.3V, or +2.5V, nominal)
3
LM3722/LM3724
RESET
LM3723
4
MR
5
V
CC
Block Diagram
LM3722/LM3723/LM3724 Block Diagram
20014435
L
www.national.com
3
相關(guān)PDF資料
PDF描述
LM3812M-7.0 Twinaxial Cable; Impedance:78ohm; Conductor Size AWG:20; No. Strands x Strand Size:7 x 28; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes RoHS Compliant: Yes
LM3812M-1.0 Coaxial Cable; Coaxial RG/U Type:62A; Impedance:93ohm; Conductor Size AWG:22; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Voltage Nom.:300V RoHS Compliant: Yes
LM3812MX-1.0 Precision Current Gauge IC with Ultra Low Loss Sense Element and PWM Output
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LM3812 Precision Current Gauge IC with Ultra Low Loss Sense Element and PWM Output
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3722-9 制造商:Power-One 功能描述:LM Series Triple Output 5.4V 12V 12V AC/DC Converter
LM3722A-2.32 E WAF 制造商:Texas Instruments 功能描述:
LM3722A-3.08 E WAF 制造商:Texas Instruments 功能描述:
LM3722A-4.63 E WAF 制造商:Texas Instruments 功能描述:
LM3722EM5-2.32 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD SOT23-5 3722
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