EC24C64A
EC24C64A is 64K-bit 2-WIRE SERIAL CMOS EEPROM manufactured by E-CMOS.
- Part of the EC24C32A comparator family.
- Part of the EC24C32A comparator family.
EC24C32A/64A 32K/64K-bit 2-WIRE SERIAL CMOS EEPROM
General Description
The EC24C32A/EC24C64A provides 32,768/65,536 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 4096 /8192 words of 8 bits each. The device is optimized for use in many industrial and mercial applications where low-power and low-voltage operation are essential. The EC24C32A/EC24C64A is available in space saving PDIP-8,SOP-8,TSSOP-8,MSOP-8 and DFN-8 (only EC24C32A) packages and is accessed via a two-wire serial interface.
Features
- Wide Voltage Operation
- VCC = 1.7V to 5.5V
- Operating Ambient Temperature: -40°C to +85°C
- Internally Organized:
- EC24C32A, 4096 X 8 (32K bits)
- EC24C64A, 8192 X 8 (64K bits)
- Two-wire Serial Interface
- Schmitt Trigger, Filtered Inputs for Noise Suppression
- Bidirectional Data Transfer Protocol
- 1 MHz (5V), 400 k Hz (1.7V, 2.5V, 2.7V) patibility
- Write Protect Pin for Hardware Data Protection
- 32-byte Page (32K, 64K) Write Modes
- Partial Page Writes Allowed
- Self-timed Write Cycle (5 ms max)
- High-reliability
- Endurance: 1 Million Write Cycles
- Data Retention: 100 Years
- PDIP-8, SOP-8, TSSOP-8, MSOP-8 and DFN-8 packages
Pin Configuration
SOP-8
(EC24C32A/64A)
TSSOP-8
(EC24C32A/64A)
DFN-8
(only for EC24C32A)
MSOP-8...
