In Production 数据手册DataSheet 下载：11AA02UID Data Sheet (05/24/2013) .pdf
The Microchip Technology Inc. 11AA02UID is a 2 Kbit Electrically Erasable PROM with a pre-programmed, 32-bit unique ID. This serial number is unique across all UID-Family of EEPROMs. The ID is Scalable to 48-bit, 64-bit, 128-bit, 256-bit, and other lengths. The device is organized in blocks of x8-bit memory and support the patented* single I/O UNI/O® serial bus. By using Manchester encoding techniques, the clock and data are combined into a single, serial bit stream (SCIO), where the clock signal is extracted by the receiver to correctly decode the timing and value of each bit. Low-voltage design permits operation down to 1.8V, with standby and active currents of only 1 uA and 1 mA, respectively. The 11AA02UID is available in standard 8-lead SOIC and 3-lead SOT-23 packages.
技术参数| 参数 | 值 | | Density | 2K bit (x8) | | Op. Volt Range (V) | 1.8 to 5.5 | | Max. Clock Freq. | 100 kHz | | Page Size (bytes) | 16 | | Write Protect | Quarter Array | | Temp Range (°C) | -40°C to +85°C | | Endurance | 1,000,000 | | Data Retention (Years) | 200 |
| 技术特性- Pre-programmed 32-bit Serial Number
- Unique Across All UID-Family EEPROMs
- Scalable to 48-bit, 64-bit, 128-bit, 256-bit,and other lengths
- Low-Power CMOS Technology: - 1 mA active current, typical - 1 µA standby current (max.)
- 256 x 8 Bit Organization
- Schmitt Trigger Inputs for Noise Suppression
- Output Slope Control to Eliminate Ground Bounce100 kbps Max. Bit Rate – Equivalent to 100 kHz Clock Frequency
- Self-Timed Write Cycle (including Auto-Erase Page-Write Buffer for up to 16 Bytes)
- STATUS Register for Added Control: - Write enable latch bit - Write-In-Progress bit
- Block Write Protection: - Protect none, 1/4, 1/2 or all of array
- Built-in Write Protection: - Power-on/off data protection circuitry - Write enable latch
- Endurance: 1,000,000 erase/write cycles
- Data retention: > 200 years
- ESD protection: > 4,000V
- 3-lead SOT-23 and 8-lead SOIC Packages
- Available Temperature Ranges: - Industrial (I): -40C to +85C
|
Pricing & Samples 产品订购信息
| Part Number 订购型号 | 管脚 | 封装 | 工作温度 | 包装 | 1-25 | 26-99 | 100+ | 1000-4999 | 5000+ |
| 11AA02UID-I/SN | 8 | SOIC 150mil | -40C to +85C | TUBE | 0.32 | 0.31 | 0.30 | 0.28 * | 0.26 * |
| 11AA02UIDT-I/SN | 8 | SOIC 150mil | -40C to +85C | T/R | 0.32 | 0.31 | 0.30 | 0.28 * | 0.26 * |
| 11AA02UIDT-I/TT | 3 | SOT-23 | -40C to +85C | T/R | 0.30 | 0.29 | 0.28 | 0.26 * | 0.25 * |
Similar Devices 相关产品
| Product | Memory Size | Memory Speed | Package | 5K Pricing |
|---|
| 11AA02UID | 2Kb | 100 kHz | SOIC-8, SOT-23-3 | $0.25 |
| 11AA020 | 2K | 100 kHz | CSP-4, MSOP-8, PDIP-8, SOIC-8, SOT-23-3, TDFN-8, TO-92-3 | $0.16 |
| 11AA02E48 | 2K | 100 kHz | SOIC-8, SOT-23-3 | $0.26 |
| 11AA02E64 | 2Kb | 100 kHz | SOIC-8, SOT-23-3 | $0.26 |
| 11LC020 | 2K | 100 kHz | MSOP-8, PDIP-8, SOIC-8, SOT-23-3, TDFN-8, TO-92-3 | $0.16 |
resources 技术资料
RoHS 相关信息
| 订购型号 | Device Weight (Grams) each | Shipping Weight (Grams) each | Lead Count | Package Type | Package Width | Solder Composition | JEDEC Indicator | RoHS | China EFUP |
| 11AA02UID-I/SN | 0.078000 | 0.160000 | 8 | SOIC | .150in.(3.90mm) | Matte Sn | e3 | RoHS | EFUP |
| 11AA02UIDT-I/SN | 0.078000 | 0.230303 | 8 | SOIC | .150in.(3.90mm) | Matte Sn | e3 | RoHS | EFUP |
| 11AA02UIDT-I/TT | 0.008300 | 0.039000 | 3 | SOT-23 | | Matte Sn | e3 | RoHS | EFUP |
