SST27SF010-70 SST [Silicon Storage Technology, Inc], SST27SF010-70 Datasheet - Page 6

• Manufacturer Part Number: SST27SF010-70
• Description: 256 Kbit / 512 Kbit / 1 Mbit / 2 Mbit (x8) Many-Time Programmable Flash
• Manufacturer: SST [Silicon Storage Technology, Inc]

TABLE 2: P
©2001 Silicon Storage Technology, Inc.
Symbol
A
DQ
CE#
OE#
OE#/V
V
V
V
NC
MS
PP
DD
SS
1. A
7
1
-DQ
-A
A
MS
MS
PP
0
0
= Most significant address
= A
14
for SST27SF256, A
IN
Pin Name
Address Inputs
Data Input/output
Chip Enable
Output Enable
Output Enable/V
Power Supply for
Program or Erase
Power Supply
Ground
No Connection
D
ESCRIPTION
PP
15
for SST27SF512, A
Functions
To provide memory addresses
To output data during Read cycles and receive input data during Program cycles
The outputs are in tri-state when OE# or CE# is high.
To activate the device when CE# is low
For SST27SF256/010/020, to gate the data output buffers during Read operation
For SST27SF512, to gate the data output buffers during Read operation and high voltage
pin during Chip-Erase and programming operation
For SST27SF256/010/020, high voltage pin during Chip-Erase and programming opera-
tion 12V (±5%)
To provide 5.0V supply (±10%)
Unconnected pins.
SST27SF256 / SST27SF512 / SST27SF010 / SST27SF020
256 Kbit / 512 Kbit / 1 Mbit / 2 Mbit Multi-Purpose Flash
16
for SST27SF010, and A
6
17
for SST27SF020
S71152-02-000 5/01
Data Sheet
T2.3 502
502