RNA55A125FLP_15 Datasheet, PDF (1/12 Pages) Renesas Technology Corp – CMOS System Reset IC

Target Specification Datasheet
RNA55A125FLP
CMOS System Reset IC
R03DS0053EJ0301
Rev.3.01
Mar 01, 2013
Description
RNA55A125 is microcomputer and system reset signal to be generated.
Detection voltage is set with external resistors can be, the internal reference voltage is 1.25 V.
Although the method is used to generate an internal counter when reset delay time, can freely set by an external resistor.
Features
 Reset detection voltage: 1.25 V  2.0%
 Delay time: 200 ms (R_OSC = 1 M setting)
 Circuit current: 10 A
 Open drain output
 Wide supply voltage range: 1.8 V to 5.5 V
Ordering Information
Part Name
RNA55A125FLPH1
Package Type
MPAK-5
Package Code
PLSP0005ZB-A
Package
Abbreviation
LP
Taping Abbreviation
(Quantity)
H (3,000 pcs/reel)
Surface
Treatment
1 (Sn/Bi)
Application
 Power supply voltage monitoring for microprocessors
 Computers and notebook computers
 Digital still camera, digital video camera, and PDA
 Industrial equipment
Block Diagram
VDD
4
OUT
5
VIN 3
Comp
Delay
2
GND
1
OSC
R03DS0053EJ0301 Rev.3.01
Mar 01, 2013
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