AT24C04C-PUM
Memory
Technical Specifications
| Type | Description |
|---|---|
| Maximum Clock Speed | 1 MHz |
| Memory Size | 4Kbit |
| Access Time | 900ns |
| Data Retention - TDR (Year) | 100 Years |
| Write Cycle Time(tWC) | 5ms |
| Standby Supply Current | 6uA |
| Type | Description |
|---|---|
| Write Cycle Endurance | 1,000,000 cycles |
| Operating Temp | -40°C ~ +85°C |
| Features | Noise suppression function;Hardware write protection function;Page write protection function |
| Working Voltage V | 3.6 V |
| Interface | I2C |
| Package / Case | DIP-8 |
Product Introduction
The Atmel AT24C04C and AT24C08C provides 4096/8192 bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 512/1024 words of eight bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. AT24C04C/08C is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, 5-lead SOT23, and 8-ball VFBGA packages and is accessed via a 2-wire serial interface.
Features
- Low-voltage and standard-voltage operation: VCC = 1.7V to 5.5V
- Internally organized as 512x8 (4K), or 1024x8 (8K)
- I²C-compatible (2-wire) serial interface
- Schmitt Trigger, filtered inputs for noise suppression
- Bidirectional data transfer protocol
- 1MHz (2.5V, 2.7V, 5V), 400kHz (1.7V) compatibility
- Write Protect pin for hardware data protection
- 16-byte Page Write mode
- Partial Page Writes allowed
- Self-timed write cycle (5ms max)
- High-reliability
- Endurance: 1,000,000 write cycles
- Data retention: 100 years
- Green package options (Pb/Halide-free/RoHS compliant)
- 8-lead PDIP, 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, 5-lead SOT23, and 8-ball VFBGA
- Die options: wafer form and tape and reel
Datasheet
Alternative Parts
Common AT24C04C-PUM alternatives overseas buyers search for:
- AT24HC04B-PU (request quote)
- AT24C04N (request quote)
- 24C04N(XBLW) (request quote)
- 24C04N(LX) (request quote)
- AiP24C04DA8.TB (request quote)
- 24FC04-I/P (request quote)
- HG24C04CN (request quote)
- AT24C04CN (request quote)
- 24AA044-I/P (request quote)
- 24FC04H-I/P (request quote)
- 24AA044-E/P (request quote)
- 24FC04H-E/P (request quote)
- 24FC04-E/P (request quote)
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |
Sourcing Information
Need AT24C04C-PUM from Microchip Technology for your next order? SZ Procure provides local sourcing support in Shenzhen — we help buyers check supplier availability, compare quotations, and coordinate procurement for China-sourced components.
When you need AT24C04C-PUM, SZ Procure can look into supplier options, confirm current availability, compare sourcing quotes and handle purchasing, pre-shipment inspection and consolidated shipment from Shenzhen. Before ordering, the listed specification(s) — Memory Size 4Kbit — can be confirmed with the supplier against the actual part.
Ready to source AT24C04C-PUM? Send your requirement through Request a Quote and we'll help check sourcing options and procurement costs.