onsemi CAT22C10LI20 Memory Integrated Circuit
NVSRAM (Non-Volatile SRAM) Memory IC 256bit Parallel 200 ns 18-PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT22C10LI20
Detailed Description
IC NVSRAM 256BIT 200NS 18DIP
Package
18-DIP (0.300, 7.62mm)
Key Features
Package / Case: 18-DIP (0.300, 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT22C10LI20 Datasheet
Quick Jump:
Technical Specifications
onsemi CAT22C10LI20 Memory Integrated Circuit technical specifications.
General
Memory Size
256bit
Package / Case
18-DIP
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Technology
NVSRAM (Non-Volatile SRAM)
Memory Type
Non-Volatile
Access Time
200 ns
Alternate Parts Comparison (CAT22C10LI20 vs CAT64LC40LI-G vs CAT34C02YI-GT5A vs CAT24C02LI-GA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 18-DIP | PDIP | 8-TSSOP | PDIP |
| Mounting Type | Through Hole | Through Hole | Surface Mount | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 2.5V ~ 6V | 1.7V ~ 5.5V | 1.7V ~ 5.5V |
| Memory Size | 256bit | 4Kb (256 x 16) | 2Kb (256 x 8) | 2Kb (256 x 8) |
| Memory Format | NVSRAM | EEPROM | EEPROM | EEPROM |
| Memory Interface | Parallel | SPI | I²C | I²C |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | NVSRAM (Non-Volatile SRAM) | EEPROM | EEPROM | EEPROM |
| Write Cycle Time Word Page | 200ns | 5ms | 5ms | 5ms |
| Access Time | 200 ns | -- | 900 ns | 900 ns |
| Interface | -- | Serial-SPI | Serial-I2C | Serial-2Wire |
| Action |
More Parts in NV RAM (FRAM, MRAM, nvSRAM)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
