SST39VF400A-70-4C-EK Microchip Technology, SST39VF400A-70-4C-EK Datasheet - Page 22
![Flash 256K X 16 70ns](/photos/16/11/161148/sst39vf400a_sml.jpg)
SST39VF400A-70-4C-EK
Manufacturer Part Number
SST39VF400A-70-4C-EK
Description
Flash 256K X 16 70ns
Manufacturer
Microchip Technology
Datasheet
1.SST39VF200A-70-4C-EKE.pdf
(31 pages)
Specifications of SST39VF400A-70-4C-EK
Data Bus Width
16 bit
Memory Type
NOR
Memory Size
4 Mbit
Architecture
Sectored
Interface Type
CFI
Access Time
70 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Current
30 mA
Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Package / Case
TSOP-48
Organization
256 KB x 16
Lead Free Status / Rohs Status
No RoHS Version Available
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SST39VF400A-70-4C-EK
Manufacturer:
AMIC
Quantity:
140
Part Number:
SST39VF400A-70-4C-EK
Manufacturer:
SST
Quantity:
20 000
Company:
Part Number:
SST39VF400A-70-4C-EKE
Manufacturer:
SST
Quantity:
5 520
Company:
Part Number:
SST39VF400A-70-4C-EKE
Manufacturer:
SST
Quantity:
80
Part Number:
SST39VF400A-70-4C-EKE
Manufacturer:
SST
Quantity:
20 000
Data Sheet
©2010 Silicon Storage Technology, Inc.
FIGURE 18: Word-Program Algorithm
Note:
X can be V IL or V IH , but no other value.
Load data: XXAAH
Load data: XXA0H
Load data: XX55H
Address: 2AAAH
Address: 5555H
Address: 5555H
Program (T BP ,
bit, or Toggle bit
Wait for end of
SST39VF200A / SST39VF400A / SST39VF800A
Address/Word
Data# Polling
SST39LF200A / SST39LF400A / SST39LF800A
Load Word
Completed
operation)
Program
2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash
Start
Data
22
1117 F13.4
S71117-13-000
11/10