01 / 产品信息
产品概述
Analog Devices DS1624S+（数字温度传感器（含EEPROM））面向工业测量、环境监测与智能终端等感知应用。原装正品，量程、精度与接口以官方 Datasheet 为准。欢迎咨询报价与现货库存。
- 厂商
- MAXIM
- 型号
- DS1624S+
- 品类
- 数字温度传感器（含EEPROM）
- 封装
- SOIC-8
- 成色
- 全新原装
- 生命周期
- 与原厂确认
- 交期 / 最小起订量
- 以报价为准
02 / 技术资料
技术参数
34 项结构与连接
- 0°C to +70°C
- ±0.5
- 55°C to +125°C
- ±2.0
- Thermometer Resolution 12-bit
- 0 °C
- tSP Fast mode
- 50 ns
- I/O Capacitance
- 10 pF
- Communication only
- 125
- EEPROM Write Cycle Time tWR 0°C to +70°C (Note 8)
- 50 ms
- 20°C to +70°C
- 20k Write
- EEPROM Data Retention tEEDR -40°C to +70°C
- 20 Years
- Fast mode
- 400
- Standard mode
- 100
- Bus Free Time Between a STOP Fast mode
- 1.3
- and START Condition Standard mode
- 4.7
- Hold Time (Repeated) Fast mode
- 0.6
- START Condition Standard mode
- 4.0
- Setup Time for a Repeated START Fast mode
- 0.6
- Condition Standard mode
- 4.7
- Fast mode (Notes 10, 11
- 100
- Standard mode 12)
- 250
- Rise Time of Both SDA and SCL Fast mode 2
- 300
- Signals Standard mode 2
- 1000
- Fall Time of Both SDA and SCL Fast mode 2
- 300
- Capacitive Load for Each Bus Line
- 400 pF
- Input Capacitance
- 5 pF
性能与环境
- Supply Voltage VDD (Note 2)
- 5.0 V
- Low-Level Input Voltage
- 0.3 x V V
- High-Level Input Voltage VIH 0
- 7 x VDD V
- VOL1 3mA sink current (Note 2)
- 0.4
- VOL2 6mA sink current (Note 2)
- 0.6
- Input Current Each I/O Pin 0.4 < VI/O < 0.9VDD (Note 4)
- +1 µA
- Temperature conversion
- 1250
- Active Supply Current ICC E2 write (Notes 5, 6)
- 400 µA
- Standby Supply Current ISTBY (Notes 5, 6, 7)
- 1 µA
- Temperature Conversion Time tTC
- 200 ms
03 / 原厂资料
规格与文档
请使用原厂官方文档，在设计定稿前核对电气特性、封装尺寸与工作限值。
请确认当前库存、生产日期代码、包装、价格与交货条款。产品信息不构成约束性报价，最终规格以报价为准。