G601 台湾致新代理商 GMT 复位芯片系列 延迟时间可调
Manual Reset IC with Adjustable Deglitch Time

Part Number	Vin (V)min.	Vin (V) max.	Detecting Voltage (V)	ICD source(uA)	VTCD(V)	Isupply(uA)	Note	Package
G601	2.2	5.5	VCC x 0.5	1	0.833	4	Open-Drain Output TMR (ms) = 76,000 × CMR (uF)	ADFN1.5X1.5-6

 

General Description
The G601 is a manual reset IC used in μP and digital systems.  They  provide  excellent  circuit  reliability  and  low cost.

These circuits perform a single function: they assert a reset signal whenever manual reset is triggered. Man-ual  reset  is  generated  after  pull  low  MR  pin  lastingly  over deglitch time delay set by capacitor connected in MRDLY pin.

The   G601   has   an   open-drain   output   stage.   The   open-drain RESEToutput  requires  a  pull-up  resistor  that  can  be  connected  to  a  voltage  higher  than  VCC.  The  reset  comparator  is  designed  to  ignore  fast  tran-sients  on  VCC,  and  the  outputs  are  guaranteed  to  be  in the correct logic state for VCC down to 2.2V.

Low  supply  current  makes  the  G601  ideal  for  use  in  portable    equipment.    The    G601    is    available    in    ADFN1.5X1.5-6 packages.

Features „
Manual Reset Input with Adjustable Manual Re set Deglitch Time „
Fully Specified Over Temperature „
Open-Drain RESET Output    „
4μA Supply Current
„Guaranteed Reset Valid to VCC = 2.2V
„Power Supply Transient Immunity „
ADFN1.5X1.5-6 Packages

Applications „
Computers
„Controllers „
Intelligent Instruments „
Critical μP and μC Power Monitoring „
Portable / Battery-Powered Equipment

Ordering Information

ORDER NUMBER	MARKING	TEMP. RANGE	PACKAGE (Green)
G601A31U	60 1x	~40°C to 105°C	ADFN1.5X1.5-6

Note: A3:ADFN1.5X1.5-6 1: Bonding Code U: Tape & Reel

Pin Configuration                                                                                                Typical Application Circuit

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