mx26l6420 Macronix International Co., mx26l6420 Datasheet - Page 4

• Manufacturer Part Number: mx26l6420
• Description: 64m-bit [4m X 16] Cmos Multiple-time-programmable Eprom
• Manufacturer: Macronix International Co.

P/N:PM0823
BLOCK DIAGRAM
A0-A21
CE
OE
WE
CONTROL
ADDRESS
INPUT
LOGIC
BUFFER
LATCH
AND
Q0-Q15
AMPLIFIER
PROGRAM/ERASE
HIGH VOLTAGE
SENSE
I/O BUFFER
Y-PASS GATE
MX26L6420
4
FLASH
ARRAY
DATA LATCH
PROGRAM
DATA
PGM
HV
SOURCE
ARRAY
HV
MX26L6420
MACHINE
REGISTER
STATE
COMMAND
DATA
DECODER
DATA LATCH
COMMAND
WRITE
(WSM)
STATE
REV. 0.5, JAN. 29, 2002