Catalyst Semiconductor · EEPROM
CAT24WC04W
Catalyst Semiconductor EEPROM · SOIC-8
Request a quote for CAT24WC04WThe CAT24WC04W is an EEPROM from Catalyst Semiconductor, supplied in a SOIC-8 package. It is listed in our EEPROM catalog (Memory).
Key specifications of the CAT24WC04W: memory size 4Kbit, interface I2C, clock frequency 400kHz, voltage - supply 1.8V~5.5V, operating current 3mA and access time 1us.
PartnerSemi sources the CAT24WC04W for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | CAT24WC04W |
|---|---|
| Manufacturer | Catalyst Semiconductor |
| Product type | EEPROM |
| Category | EEPROM |
| Package / case | SOIC-8 |
| Access Time | 1us |
| Clock Frequency | 400kHz |
| Data Retention - TDR (Year) | 100 Years |
| Interface | I2C |
| Memory Size | 4Kbit |
| Operating Current | 3mA |
| Standby Current | 1uA |
| Voltage - Supply | 1.8V~5.5V |
| Write Cycle Endurance | 1,000,000 cycles |
| Write Cycle Time(Tw) | 10ms |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Catalyst Semiconductor EEPROM
| Part number | Type | |
|---|---|---|
| CAT24C16YGI | EEPROM | |
| CAT24C32YGI | EEPROM | |
| CAT24C32ZD2GI-T2 | EEPROM | |
| CAT24C64VP2I-GT3 | EEPROM | |
| CAT24WC04W-TE13 | EEPROM | |
| CAT24WC128W | EEPROM | |
| CAT24WC128WI | EEPROM | |
| CAT24WC16LI | EEPROM |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| CAT24WC66LI-G | onsemi | EEPROM | |
| CAT24WC66WI-GT3 | onsemi | EEPROM |
Frequently asked questions
What is the CAT24WC04W?
The CAT24WC04W is an EEPROM from Catalyst Semiconductor, supplied in a SOIC-8 package. It is listed in our EEPROM catalog (Memory).
What are the specifications of the CAT24WC04W?
Access Time: 1us; Clock Frequency: 400kHz; Data Retention - TDR (Year): 100 Years; Interface: I2C; Memory Size: 4Kbit; Operating Current: 3mA; Standby Current: 1uA; Voltage - Supply: 1.8V~5.5V; Write Cycle Endurance: 1,000,000 cycles; Write Cycle Time(Tw): 10ms.
What package is the CAT24WC04W in?
The CAT24WC04W is listed in a SOIC-8 package.
Which part numbers are similar to the CAT24WC04W?
Similar part numbers in our catalog include CAT24WC66LI-G (onsemi) and CAT24WC66WI-GT3 (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the CAT24WC04W?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=CAT24WC04W&brand=Catalyst%20Semiconductor or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.