The EMC1501 is a combination temperature monitor and Serial Presence Detect (SPD) EEPROM compatible with the TSE2002av JEDEC Specification. It contains an internal temperature monitor as well as an integrated 2k bit EEPROM with two methods of software protection. This product is different from other devices in that it can operate at any of three voltage ranges (1.8V, 2.5V, or 3.3V). It provides accuracy beyond the JEDEC requirements and offers 1°C accuracy from 25°C to 100°C.
The low current consumption can be reduced using the software programmed shutdown mode. The EMC1501 contains programmable high, low, and critical temperature limits. Finally, the device EVENT pin can be configured as active high or active low and can be configured to operate as an interrupt or as a comparator output.
技术参数| 参数 | 值 | | # Temps Monitored | 1 | | Typical Accuracy (°) | 0.5 | | Max. Accuracy @ 25° (°) | 1 | | Max Input/ Supply Current (µA) | 500 | | Temp. Range (°C) | -40 to +125 | | Operating Voltage Range (V) | +1.7 to +3.6 | | Typ Supply Current (µA) | 500 | | Alert/THERM | 1 | | Resistance Error Correction | N/A | | Beta Compensation | N/A | | Ideality Factor | N/A | | Device Description | Digital Temperature Sensor |
| 技术特性- Meets JEDEC Standard TSE2002av (JC-42.4) for Serial Presence Detect with Temperature Sensor
- Integrated 2k bit EEPROM
- Software EEPROM protection
Permanent and temporary software locks
- Permanent and temporary software locks
- Event pin
- Internal Temperature Monitor
1°C accuracy (25°C to 100°C)
- 1°C accuracy (25°C to 100°C)
- Programmable High, Low, and TCRIT Limits
- SMBus 2.0 and I2C Compliant 2-wire interface
Supports Page Read and Write operations
- Supports Page Read and Write operations
- Dual In-line Memory Modules (DIMMs)
- Desktop and Mobile Computers
- Telecom
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Similar Devices 相关产品
| Product | Description | Typical Accuracy (º) | Vcc Range | 5K Pricing |
|---|
| EMC1501 | Digital Temperature Sensor | 0.5 | +1.7 - +3.6 | |
| EMC1001 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.45 |
| EMC1002 | Digital Temperature Sensor | 1 | +3.0 - +3.6 | |
| EMC1033 | Digital Temperature Sensor | 1 | +3.0 - +3.6 | $0.67 |
| EMC1043 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.62 |
| EMC1046 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $1.24 |
| EMC1047 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $1.35 |
| EMC1053 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.62 |
| EMC1063 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.62 |
| EMC1072 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $0.45 |
| EMC1073 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $0.56 |
| EMC1074 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $0.73 |
| EMC1102 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.96 |
| EMC1103 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.96 |
| EMC1133 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.96 |
| EMC1152 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.96 |
| EMC1152-1 | Digital Temperature Sensor | 0.5 | +3.0 - +3.6 | $0.96 |
| EMC1182 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $0.51 |
| EMC1183 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $0.67 |
| EMC1184 | Digital Temperature Sensor | 0.25 | +3.0 - +3.6 | $0.79 |
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 |
| EMC1501-1-AC3-TR | 0.048500 | 0.200000 | 8 | TDFN | 2x3x0.75 | NiPdAu | e4 | RoHS | EFUP |
