DS1616

DS1616 Manufacturer

DS1616 Description

DS1616 Categories

DS1616 Datasheet (PDF)

DS1616 Price & Availability

DS1616 Features

• Measures four channels of data:

  Integrated 8-bit temperature sensor

  Integrated 8-bit analog-to-digital converter (ADC) with a three-input mux

• Digital thermometer measures temperature -40°C to +85°C in +0.5°C increments with ±2°C accuracy
• Real-time clock/calendar (RTC) in BCD format counts seconds, minutes, hours, date, month, day of the week, and year with leap-year compensation; fully Y2K-compliant
• Automatically wakes up and measures temperature and/or ADC data at user-programmable intervals from 1 to 255 minutes
• 2048-byte datalog memory
• Records long-term temperature histogram in 63 bins with +2.0°C resolution
• Records long-term ADC data histogram in 64 bins with 4-bit resolution/bin (32mV/bin) for ADC Channel 1
• Programmable temperature-high and -low alarm trip points
• Programmable ADC data-high and -low alarm trip points
• Records time stamp and duration when temperature or ADC Channel 1 Data leaves the interval specified by the trip points
• Two serial interface options:

  3-wire synchronous serial interface

  Asynchronous serial interface compatible with standard UARTs

• Memory partitioned into 32-byte pages for packetizing data
• On-chip 16-bit CRC generator to safeguard data read operations in asynchronous communications mode
• Unique, factory lasered 64-bit serial number

DS1616 Parameters