S-5851A
Features
- Low voltage operation
- Low current consumption
- High accuracy
- Temperature resolution
- Digital output
- Maximum operating frequency
- Low power supply voltage detection circuit
- Lead-free, Sn 100%, halogen-free- 1
: VDD (min.) = 2.7 V : 45 μA typ. (+25°C) 1 μA typ. (+25°C at shutdown) : ±2.0°C (max.)
- 25°C to +85°C ±3.0°C (max.)
- 40°C to +125°C : 0.0625°C : 2-wire serial interface : 400 k Hz
- 1. Refer to “- Product Name Structure” for details.
- Applications
- Temperature monitor for power supply
- Temperature monitor for battery
- Air conditioning system
- Various electronics devices
- Packages
- SNT-6A
- SOT-23-6
Seiko Instruments Inc.
2-WIRE DIGITAL TEMPERATURE SENSOR S-5851A Series
- Block Diagram
Temp SCL Sensor
Control Logic
ΔΣA/D Converter
Serial Interface
AD0
AD1 Oscillator
Register
Figure 1
Rev. 2.1_00
2 Seiko Instruments Inc.
Rev. 2.1_00
2-WIRE DIGITAL TEMPERATURE SENSOR S-5851A...
