W39F010P-70B Winbond Electronics, W39F010P-70B Datasheet - Page 12

• Manufacturer Part Number: W39F010P-70B
• Manufacturer: Winbond Electronics

Specifications of W39F010P-70B

• Density: 1Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom/Top
• Address Bus: 17b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Program/erase Volt (typ): 5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8b
• Number Of Words: 128K
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Not Compliant

7. TABLE OF OPERATING MODES
7.1
7.2
Notes:
Read
Chip Erase
Page Erase
Byte Program
Top Boot Block
Lockout –16KByte
Bottom Boot Block
Lockout - 16KByte
Product ID Entry
Product ID Exit
Product ID Exit
Read
Write
Standby
Write Inhibit
Output Disable
Description
COMMAND
1. Address Format: A14 − A0 (Hex); Data Format: DQ7 − DQ0 (Hex)
2. Either one of the two Product ID Exit commands can be used.
3. PA: Page Address
Device Bus Operations
Command Definitions
MODE
(2)
(2)
NO. OF 1ST CYCLE 2ND CYCLE 3RD CYCLE 4TH CYCLE 5TH CYCLE 6TH CYCLE 7TH CYCLE
Cycles Addr.
1
6
6
4
6
6
3
3
1
XXXX F0
5555 AA
5555 AA
5555 AA
5555 AA
5555 AA
5555 AA
5555 AA
A
IN
(1)
D
Data Addr. Data
OUT
#CE
V
V
V
V
X
X
IH
IL
IL
IL
2AAA 55
2AAA 55
2AAA 55
2AAA 55
2AAA 55
2AAA 55
2AAA 55
#OE
V
V
Addr. Data
V
V
5555 A0
- 12 -
X
X
5555 80
5555 80
5555 80
5555 80
5555 90
5555 F0
IH
IH
IL
IL
Addr. Data
5555 AA
5555 AA
5555 AA
5555 AA
A
#WE
IN
V
V
V
V
X
X
IH
IH
IH
IL
PIN
D
IN
Addr. Data
2AAA 55
2AAA 55
2AAA 55
2AAA 55
DQ0 − DQ7
High Z/
High Z/
Addr. Data
5555 10
PA
5555 70
5555 70
High Z
High Z
Dout
(3)
Din
W39F010
Dout
Dout
50
Addr. Data
1FFFF
00000
XX
XX
(4)
(4)