Manufacturer Part #
25LC640A-I/P
25LC640A Series 64 Kbit (8K x 8) 5.5 V Through Hole SPI Bus Serial EEPROM -DIP-8
Product Specification Section
Microchip 25LC640A-I/P - Product Specification
Shipping Information:
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ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
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Microchip 25LC640A-I/P - Technical Attributes
Attributes Table
Memory Density: | 64kb |
Memory Organization: | 8 K x 8 |
Supply Voltage-Nom: | 2.5V to 5.5V |
Clock Frequency-Max: | 10MHz |
Write Cycle Time-Max (tWC): | 5ms |
Package Style: | DIP-8 |
Mounting Method: | Through Hole |
Features & Applications
The 25LC640A-I/P is a 64 k-bit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus.
Features:
- Max. Clock 10 MHz
- Low-power CMOS Technology
- Max. Write Current: 5 mA at 5.5 V, 10 MHz
- Read Current: 5 mA at 5.5 V, 10 MHz
- Standby Current: 1 μA at 5.5 V
- 8192 x 8-bit Organization
- 32 Byte Page
- Self-timed Erase and Write Cycles (5 ms max.)
- Block Write Protection:
- Protect none, 1/4, 1/2 or all of array
- Built-in Write Protection:
- Power-on/off data protection circuitry
- Write enable latch
- Write-protect pin
- Sequential Read
- High Reliability:
- Endurance: 1 M erase/write cycles
- Data retention: > 200 years
- ESD protection: > 4000 V
Pricing Section
Global Stock:
8,330
USA:
8,330
Factory Lead Time:
4 Weeks
Quantity
Web Price
1
$0.795
75
$0.775
200
$0.755
400
$0.745
1,250+
$0.71
Product Variant Information section
Available Packaging
Package Qty:
60 per Tube
Package Style:
DIP-8
Mounting Method:
Through Hole