MX26L1620 Macronix International, MX26L1620 Datasheet - Page 6

• Manufacturer Part Number: MX26L1620
• Description: 16M-BIT [1M x 16] CMOS MULTIPLE-TIME-PROGRAMMABLE EPROM
• Manufacturer: Macronix International

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Legend:
L=Logic LOW=V
Notes:
1. When the ACC pin is at V
Table 2. AUTOSELECT CODES (High Voltage Method)
Table 1. BUS OPERATION(1)
P/N:PM0827
Operation
Read Silicon ID
Manufactures Code
Read Silicon ID
Device Code
Secured Silscon
Sector Indicator
Bit(Q7)
Operation
Read
Write(Note 1)
Standby
Output Disable
Reset
for more information.
IL
,H=Logic High=V
CE
L
L
L
HH
, the device enters the accelerated program mode. See "Accelerated Program Operations"
OE WE
VCC±0.3V
L
L
L
CE
IH
X
L
L
L
,V
H
H
H
ID
=12.0±0.5V,X=Don't Care, A
A0
H
H
L
OE
H
X
H
X
L
A1
H
L
L
WE
A5
A2
to
H
X
H
X
L
X
X
X
6
VCC±0.3V
A6
L
L
L
RESET
H
H
H
L
A8
A7
to
X
X
X
IN
=Address IN, D
V
V
V
A9
ID
ID
ID
A14
A10
to
X
X
X
Address
MX26L1620
A
A
X
X
X
IN
IN
A15~A21
IN
=Data IN, D
X00
X
X
(non-factory locked)
(factory locked)
REV. 0.4, JAN. 31, 2002
OUT
Q15~Q0
Q15~Q0
High-Z
High-Z
High-Z
22FEH
D
=Data OUT
xx88h
xx08h
D
C2H
OUT
IN