The CAT28C16AX20 is a 16 kb CMOS Parallel EEPROM from Quarktwin Technology Ltd., organized as 2K x 8 bits. It operates on a 5V power supply and features fast read access times of 90 ns, 120 ns, and 200 ns, with a maximum write cycle time of 10 ms. The device includes on-chip address and data latches, self-timed write cycles with auto-clear, and hardware write protection, which simplifies the interface for in-system programming. It supports 100,000 program/erase cycles and offers data retention of up to 100 years. The CAT28C16AX20 is available in various package types, including 24-pin DIP, SOIC, and 32-pin PLCC, making it suitable for a range of applications. It is designed to operate across commercial, industrial, and automotive temperature ranges, ensuring versatility in different environments. The device is also compatible with both CMOS and TTL I/O levels, enhancing its integration into existing systems.
IC EEPROM 16KBIT PARALLEL 24SOIC Product overview: CAT28C16AX20 from onsemi is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-CAT28C16AX20 can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 771164-CAT28C16AX20
Packaging: Tube
Operating Temperature Range: 0°C ~ 70°C (TA)
Package: 24-SOIC (0.295", 7.50mm Width)
Mounting: SMD
Technology: EEPROM
Operating Supply Voltage: 4.5 V ~ 5.5 V
Memory Type: Non-Volatile
Memory Size: 16Kb (2K x 8)
Access Time: 200ns
Part Status: Obsolete(EOL)
Family Name: CAT28C16A
Categories: Integrated Circuits (ICs)
Memory Format: EEPROM
Write Cycle Time - Word, Page: 10ms
Memory Interface: Parallel
Manufacturer Package: 24-SOIC
Alternative Parts (Cross-Reference): AT28C16-15SX; AT28C16E-15SX; AT28C16-25SU; AT28C16-25SI;
Introduction Date: May 11, 1999
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
EEPROM Memory IC 16Kb (2K x 8) Parallel 200ns 24-SOIC
EEPROM Memory IC 16Kbit Parallel 200 ns 24-SOIC
EEPROM Memory IC 16Kbit Parallel 200 ns 24-SOIC
IC EEPROM 16KBIT PARALLEL 24SOIC
IC EEPROM 16K PARALLEL 24SOIC
IC EEPROM 16KBIT PARALLEL 24SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-CAT28C16AX20 | 771164-CAT28C16AX20 | CAT28C16AX20-ND | CAT28C16AX20 | CAT28C16AX20 | 598-CAT28C16AX20 | CAT28C16AX20 |
| Product Name | Memory IC and Storage Component | Memory - EEPROM - CAT28C16AX20 | Memory | Memory | Memory | IC EEPROM 16K PARALLEL 24SOIC | Integrated Circuits (ICs) - Memory |
| Memory Category | EEPROM; Non-Volatile | EEPROM; Non-Volatile | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM; Non-Volatile |
| Access Time | 200 ns | 200 ns | 200 ns | 200 ns | 200 ns | 200 ns | |
| Cycle Time | 1.00E7 ns | 1.00E7 ns | 1.00E7 ns | ||||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | |
| Package Type | SOIC; Tube | SOIC | SOIC; "24-SOIC (0.295"", 7.50mm Width)" | SOIC; 24-SOIC (0.295\", 7.50mm Width) | SOIC; 24-SOIC (0.295, 7.50mm Width) | SOIC |
