Motore di ricerca datesheet componenti elettronici |
|
TMP112-Q1 Scheda tecnica(PDF) 8 Page - Texas Instruments |
|
|
TMP112-Q1 Scheda tecnica(HTML) 8 Page - Texas Instruments |
8 / 33 page Diode temp. sensor Σ ADC Oscillator Control logic Serial interface Config. and temp. register TMP112-Q1 Temperature SCL 1 3 6 4 ALERT SDA GND 2 5 V+ ADD0 TMP112-Q1 SLOS887D – SEPTEMBER 2014 – REVISED DECEMBER 2015 www.ti.com 7 Detailed Description 7.1 Overview The TMP112-Q1 device is a digital temperature sensor that is optimal for thermal-management and thermal- protection applications. The TMP112-Q1 device is two-wire, SMBus and I2C interface-compatible. The device is specified over an operating temperature range of –40°C to 125°C. Figure 8 shows a block diagram of the TMP112-Q1 device. Figure 9 illustrates the ESD protection circuitry contained in the TMP112-Q1 device. The temperature sensor in the TMP112-Q1 device is the chip itself. Thermal paths run through the package leads as well as the plastic package. The package leads provide the primary thermal path because of the lower thermal resistance of the metal. An alternative version of the TMP112-Q1 device is available. The TMP102-Q1 device has reduced accuracy, the same micro-package, and is pin-to-pin compatible. Table 1. Advantages of TMP112-Q1 Versus TMP102-Q1 Supply Supply Specified Compatible Supply Local Sensor Accuracy Device Package Voltage Voltage Resolution Calibration Interfaces Current (Max) (Min) (Max) Drift Slope SOT563 12 Bit 0.5°C: (0°C to 65°C) I2C TMP112-Q1 10µA 1.4V 3.6V Yes 1.2 × 1.6 × 0.6 0.0625°C 1°C: (-40°C to 125°C) SMBus SOT563 12 Bit 2°C: (25°C to 85°C) I2C TMP102-Q1 10µA 1.4V 3.6V No 1.2 × 1.6 × 0.6 0.0625°C 3°C: (-40°C to 125°C) SMBus 7.2 Functional Block Diagram Figure 8. Internal Block Diagram 8 Submit Documentation Feedback Copyright © 2014–2015, Texas Instruments Incorporated Product Folder Links: TMP112-Q1 |
Codice articolo simile - TMP112-Q1 |
|
Descrizione simile - TMP112-Q1 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEETIT.COM |
Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | scambio Link | Ricerca produttore All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |