PT7M1818 Datasheet, PDF (6/6 Pages) Pericom Semiconductor Corporation – Supervisory Circuit

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Small Package Top Marking Instruction
AA LJ
PART NO.
2 BIT CODE
(See Table 1)
DATE CODE
YEAR & WORK WEEK
PT7M1818/1813
Supervisory Circuit
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Lead-Free Sign
-: lead-free or Lead
free and Green
Sample: QWLJ
PART NO.: PT7M1818-20
DATE CODE: YEAR 2003 WW10
Lead free and Lead free and Green package
Table 1. Function comparison
Item
1
2
3
4
5
6
Part No.
PT7M1818-20
PT7M1818-10
PT7M1818-5
PT7M1813-15
PT7M1813-10
PT7M1813-5
Open-Drain
Active high Active low
-
-
-
-
-
-
-
-
-
-
-
-
Reset Output
Push-Pull
Active high Active low
-
-
-
-
-
-
-
-
-
-
-
-
Table 2 Marking code for products
No.
1
2
3
4
5
6
Part No.
PT7M1818-20
PT7M1818-10
PT7M1818-5
PT7M1813-15
PT7M1813-10
PT7M1813-5
Code
QW
RA
RB
RL
RO
RR
Bi-direct
Active low






V_TH- (V)
2.5
2.9
3.0
4.1
4.3
4.6
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.
2014-08-0010
PT0190-7
09/11/14
6