PT8A2521 Datasheet, PDF (9/9 Pages) Pericom Semiconductor Corporation – Universal Timer Controller

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Ordering Information
PT8A2521-23/31-33/41-43
Universal Timer Controller
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Ordering No.
Package Code
Package
PT8A2521xNBE*
NB
Lead free TO-92
PT8A2522xNBE*
NB
Lead free TO-92
PT8A2523xNBE*
NB
Lead free TO-92
PT8A2531xNBE*
NB
Lead free TO-92
PT8A2532xNBE*
NB
Lead free TO-92
PT8A2533xNBE*
NB
Lead free TO-92
PT8A2541PE*
P
Lead free DIP-8
PT8A2542PE*
P
Lead free DIP-8
PT8A2543PE*
P
Lead free DIP-8
PT8A2541WE
W
Lead free and Green SOIC-8
PT8A2542WE
W
Lead free and Green SOIC-8
PT8A2543WE*
W
Lead free and Green SOIC-8
Note:
 “x” shows A~H with different Internal Timer, see below Suffix x: Internal Timer table.
 E = Pb-free or Pb-free & Green
 Adding X Suffix= Tape/Reel
 *contact Pericom for availability.
Function Comparison Table
Part No
One/Two
key
PT8A2521x
One
PT8A2522x
One
PT8A2523x
Two
Button
Reset
On/Off
On, Off
50/60
Hz
50HZ
50HZ
50HZ
Part No
PT8A2531x
PT8A2532x
PT8A2533x
One/Two
key
One
One
Two
Button
Reset
On/Off
On, Off
50/60
Hz
60HZ
60HZ
60HZ
Part No
PT8A2541
PT8A2542
PT8A2543
One/Two key
One
One
Two
Button
Reset
On/Off
On, Off
50/60 Hz
Optional
Optional
Optional
Timer(min)
Optional
Optional
Optional
Suffix x: Internal Timer Table
Suffix
A
B
C
D
E
F
G
H
Internal
Timer(min)
15
30
45
60
90
120
240
480
Pericom Semiconductor Corporation  1-800-435-2336  www.pericom.com
Pericom reserves the right to make changes to its products or specifications at any time, without notice, in order to improve design or performance and to supply
the best possible product. Pericom does not assume any responsibility for use of any circuitry described other than the circuitry embodied in Pericom product. The
company makes no representations that circuitry described herein is free from patent infringement or other rights, of Pericom.
2013-12-0013
PT0246-4 01/03/14
9