SST39SF512-70-4I-NHE Microchip Technology, SST39SF512-70-4I-NHE Datasheet - Page 13

• Manufacturer Part Number: SST39SF512-70-4I-NHE
• Description: Flash 64K X 8 70ns
• Manufacturer: Microchip Technology

Specifications of SST39SF512-70-4I-NHE

• Product Category: Flash
• Rohs: yes
• Memory Size: 512 Kbit
• Access Time: 70 ns
• Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: PLCC-32
• Organization: 64 KB x 8

512 Kbit Multi-Purpose Flash
SST39SF512
©2003 Silicon Storage Technology, Inc.
ADDRESS A MS-0
FIGURE 10: WE# C
FIGURE 11: S
ADDRESS A 14-0
DQ 7-0
DQ 7-0
WE#
WE#
OE#
CE#
OE#
CE#
OFTWARE
Device ID = B4H for SST39SF512
Note: This device also supports CE# controlled Chip-Erase operation. The WE# and CE# signals are
ONTROLLED
5555
interchageable as long as minimum timings are met. (See Table 10)
SA X = Sector Address
A MS = Most significant address
A MS = A 15 for SST39SF512
5555
ID E
T WP
T WP
SW0
SW0
AA
AA
NTRY AND
Three-byte sequence for
2AAA
Software ID Entry
2AAA
C
HIP
SW1
SW1
55
-E
55
T WPH
SIX-BYTE CODE FOR CHIP-ERASE
R
RASE
5555
EAD
5555
SW2
T
SW2
80
90
IMING
5555
D
13
IAGRAM
SW3
T IDA
AA
2AAA
0000
SW4
55
T AA
BF
5555
0001
Device ID
SW5
10
T SCE
S71149-05-000
1149 F17.2
1149 F09.3
Data Sheet
11/03