M95640-WBN6 STMicroelectronics, M95640-WBN6 Datasheet - Page 12

• Manufacturer Part Number: M95640-WBN6
• Manufacturer: STMicroelectronics

Specifications of M95640-WBN6

• Density: 64Kb
• Interface Type: Serial (SPI)
• Organization: 8Kx8
• Access Time (max): 60ns
• Frequency (max): 5MHz
• Write Protection: Yes
• Data Retention: 40Year
• Operating Supply Voltage (typ): 3.3/5V
• Package Type: PDIP
• Operating Temp Range: -40C to 85C
• Supply Current: 5mA
• Operating Supply Voltage (min): 2.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 8
• Lead Free Status / Rohs Status: Not Compliant

M95640, M95320
MEMORY ORGANIZATION
The memory is organized as shown in
Figure 7. Block Diagram
12/42
HOLD
W
Q
S
C
D
Address Register
Control Logic
and Counter
I/O Shift Register
Figure
7..
High Voltage
Generator
Register
X Decoder
Data
1 Page
Register
Status
Size of the
Read only
EEPROM
area
AI01272C