BD1020HFV

BD1020HFV is a Temperature sensor IC manufactured by ROHM. This section describes the BD1020HFV component specifications, component software interface specifications, OSS-EC specifications, and Test specifications & result. Also, OSS-EC program and documentations downloads:

Components specifications

This section describes the BD1020HFV component specifications.

Manufacturer nameROHM
Category1   Sensor
Category2 -                        
Category3 A/D converter
Components Classification  Temperature sensor
Model NumberBD1020HFV      Datasheet  

Overview

The BD1020HFV is a low current consumption (4µA), high accuracy temperature sensor. The D1020HFV is a low current consumption (4µA), high accuracy temperature sensor that detects temperature by itself and outputs a linear voltage according to the temperature.

Features

  • Low thermal resistance package (typical 187°C/W)
  • Electrostatic Breakdown Voltage 8kV (HBM)
  • Excellent power supply ripple rejection characteristics
  • Operating voltage range: 2.4V to 5.5V
  • High accuracy: ±1.5°C (Max) @Ta=-30°C ±2.5°C (Max) @Ta=-30°C to +100°C
  • Temperature sensitivity: -8.2 mV/°C (Typ)
  • Current consumption: 4.0µA (Typ)
  • Detection temperature range: -30°C to +100°C

Application

  • Cell phone (RF module, battery charge protection)
  • Audio system, DSC, DVC
  • LCD, PDP, DVD, BlueRay Optical Pickup Module

Component software interface specifications

BD1020HFV

Test specifications & result

BD1020HFV 00000057

BD1020HFV 00000058

OSS-EC program and documentations download

OSS-EC program and documentations downloads can be found in the table below.

OSS-EC
specifications
OSCalculationFilterDiagnosis
& Failsafe
Download
New
00000057
Arduino Library
HAL:Arduino
OS:Free-RTOS
floating-pointSelect
– Non
– SMA
– EMA
– WMA
Physical value
Min to Max
ROHM_BD1020HFV_00000057

New
00000058
Mbed
HAL:Mbed
OS:Mbed
floating-pointSelect
– Non
– SMA
– EMA
– WMA
Physical value
Min to Max
ROHM_BD1020HFV_00000058

Arduino LibraryHAL:Arduino
OS:Free-RTOS
integerSelect
– Non
– SMA
– EMA
– WMA
Physical value
Min to Max
Release soon
MbedHAL:Mbed
OS:Mbed
integerSelect
– Non
– SMA
– EMA
– WMA
Physical value
Min to Max
Release soon

OSS-EC Site