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CT7511

CT7511 is a Digital Temperature Sensor with ±0.5℃ Accuracy Compatible with I2C and I3C Interface. It is ideally used in DDR5 DIMM Modules, Workstations and SSDs etc.


产品特性
Supports JEDEC JESD302-1 DDR5 Grade B temperature sensor
Exceeds JEDEC temperature accuracy specification:
–             ±0.25 ℃ typical
–             ±0.5 ℃ maximum (+75 ℃ to +95 ℃)
–             ±0.75 ℃ maximum (–40 ℃ to +125 ℃)
Operating temperature range: –40℃ to +125 ℃
Low power consumption:
–             5.3µA typical average quiescent current
–             0.7µA typical standby current
I/O power supply of 1 V
Core power supply of 1.8 V
Two wire serial bus interface (I2C and I3C basic operation modes)
Up to 12.5MHz data transfer rate in I3C basic mode
In Band Interrupt (IBI) for alerting host
Parity error check function for host writes
Packet error check function for host read and writes
11-bit resolution: 0.25 ℃ (1 LSB)

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