JAJS009M
January 2004 – December 2020
TMP175
,
TMP75
PRODUCTION DATA
1
特長
2
アプリケーション
3
概要
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
I2C Interface Timing
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Digital Temperature Output
7.3.2
Serial Interface
7.3.2.1
Bus Overview
7.3.2.2
Serial Bus Address
7.3.2.3
Writing and Reading to the TMP175 and TMP75
7.3.2.4
Slave Mode Operations
7.3.2.4.1
Slave Receiver Mode
7.3.2.4.2
Slave Transmitter Mode
7.3.2.5
SMBus Alert Function
7.3.2.6
General Call
7.3.2.7
High-Speed Mode
7.3.2.8
Time-out Function
7.3.3
Timing Diagrams
7.3.4
Two-Wire Timing Diagrams
7.4
Device Functional Modes
7.4.1
Shutdown Mode (SD)
7.4.2
One-shot (OS)
7.4.3
Thermostat Mode (TM)
7.4.4
Comparator Mode (TM = 0)
7.4.5
Interrupt Mode (TM = 1)
7.5
Programming
7.5.1
Pointer Register
7.5.1.1
Pointer Register Byte (pointer = N/A) [reset = 00h]
7.5.1.2
Pointer Addresses of the TMP175
7.5.2
Temperature Register
7.5.3
Configuration Register
7.5.3.1
Shutdown Mode (SD)
7.5.3.2
Thermostat Mode (TM)
7.5.3.3
Polarity (POL)
7.5.3.4
Fault Queue (F1/F0)
7.5.3.5
Converter Resolution (R1/R0)
7.5.3.6
One-Shot (OS)
7.5.4
High and Low Limit Registers
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Receiving Notification of Documentation Updates
11.2
Support Resources
11.3
Trademarks
11.4
静電気放電に関する注意事項
11.5
Glossary
12
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
D|8
MSOI002K
DGK|8
MPDS028E
サーマルパッド・メカニカル・データ
発注情報
jajs009m_oa
jajs009m_pm
1
特長
TMP175:27個のアドレス
TMP75:8 つのアドレス、NIST トレース可能
デジタル出力:
SMBus™
、2 線式、I
2
C インターフェイスと互換
分解能:9~12 ビット、ユーザー選択可能
精度:
±1℃ (標準値、-40℃~+125℃)
±2℃ (最大値、-40℃~+125℃)
低い静止電流:50μA、0.1μA スタンバイ
広い電源電圧範囲:2.7V~5.5V
小型の 8 ピン MSOP および 8 ピン SOIC パッケージ