MX26C512A Macronix International, MX26C512A Datasheet - Page 15

• Manufacturer Part Number: MX26C512A
• Description: CMOS MULTIPLE-TIME-PROGRAMMABLE EPROM
• Manufacturer: Macronix International

P/N: PM0455
Revision History
Revision#
1.2
1.3
1.4
1.5
1.6
1.7
1.8
Patent#: US#5,523,307
Description
Add 28 pin TSOP and SOP packages.
Erasing mode flow chart: Chip erase (5s)----> (1s).
Programming waveforms: CE changed.
MTP ROM--->MTP EPROM
Chip erase(1s)--->0.5s. X = 60?--->200?
Switching Test Waveforms revise.
tEW Erase Pulse Width 1 sec---> 0.5 sec.
Programming/erase waveforms modifiction.
VPP:from 12.0~13V to 12.5V ~13V.
Erase Verify Time: 60 ---->200.
Change Part Name: 26C512 ---> 26C512A
Change tPW:Min. 95us -->Min. 20us.
Programming flow chart revised.
Mode Select Table, Erase Mode A9=VH-->A9=Vpp.
Erase flow chart revised.
Delete IPP in DC CHARACTERISTICS
15
MX26C512A
REV.1.8, JUL. 13 , 1998
Date
3/28/1997
4/10/1997
5/30/1997
7/25/1997
11/05/1997
2/10/1998
7/13/1998
INDEX