SST39SF512-90-4C-WH Microchip Technology, SST39SF512-90-4C-WH Datasheet - Page 13

• Manufacturer Part Number: SST39SF512-90-4C-WH
• Description: Flash U 804-39SF5127CWH
• Manufacturer: Microchip Technology

Specifications of SST39SF512-90-4C-WH

• Product Category: Flash
• Data Bus Width: 8 bit
• Memory Type: NAND Flash
• Memory Size: 512 Kbit
• Architecture: Sectored
• Interface Type: Parallel
• Access Time: 90 ns
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V
• Maximum Operating Current: 50 mA
• Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: TSOP-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