HA17555

Manufacturer Part NumberHA17555
DescriptionPrecision Timer
ManufacturerHITACHI
HA17555 datasheet
 


1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
6
Page 6
7
Page 7
8
Page 8
9
Page 9
10
Page 10
Page 1/10

Download datasheet (53Kb)Embed
Next
Description
HA17555 Series are ICs designed for accurate time delays or oscillations. It provides both of trigger
terminal and reset terminal in order to enable a wide scope of application including Mono Multi Vibrator
and Astable Multi Vibrator, and the number of external components is fewer. Further, it’s compatible with
NE555 of singnetics.
Features
Mono multi vibrator can be constructed with one resistor and one capacitor.
Astable multi vibrator can be constructed with two resistors and one capacitor.
Delay time can be established widely from several µ seconds to several hours.
Pulse Duty can be controlled.
The maximum value of both sink current and source current is 200mA.
Direct connection of output to TTL is possible.
Temperature/delay time ratio is 50 ppm/°C (typ).
Output is normally in the on and off states.
Ordering Information
Application
Industrial use
Commercial use
HA17555 Series
Precision Timer
Type No.
HA17555PS
HA17555FP
HA17555
HA17555F
ADE-204-064 (Z)
Dec. 2000
Package
DP-8
FP-8D
DP-8
FP-8D
Rev. 0

HA17555 Summary of contents