TMP112DX中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
TMP112DX |
功能描述 | TMP112x High-Accuracy, Low-Power, Digital Temperature Sensors With SMBus and Two-Wire Serial Interface in SOT563 and X2SON Packages |
文件大小 |
1.74172 Mbytes |
頁面數(shù)量 |
46 頁 |
生產(chǎn)廠商 | Texas Instruments |
企業(yè)簡稱 |
TI1【德州儀器】 |
中文名稱 | 德州儀器官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-20 15:00:00 |
人工找貨 | TMP112DX價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
TMP112DX規(guī)格書詳情
1 Features
? TMP112A accuracy without calibration:
– ±0.5°C (maximum) from 0°C to +65°C (3.3V)
– ±1.0°C (maximum) from –40°C to +125°C
? TMP112B accuracy without calibration:
– ±0.5°C (maximum) from 0°C to +65°C (1.8V)
– ±1.0°C (maximum) from –40°C to +125°C
? TMP112N accuracy without calibration:
– ±1.0°C (maximum) from –40°C to +125°C
? TMP112Dx accuracy without calibration:
– ±0.5°C (maximum) from -25°C to 85°C (V+ ≥
1.5V)
– ±1.0°C (maximum) from –40°C to 125°C
? SOT563 package (1.6mm × 1.6mm)
? X2SON package (0.8mm × 0.8mm)
? Low quiescent current:
– 7.5-μA active (maximum), 0.35-μA shutdown
(maximum)
? Supply range: 1.4V to 3.6V
? Resolution: 12 Bits
? Digital output: SMBus?, Two-Wire, and I2C
interface compatibility
? NIST traceable
2 Applications
? Building automation
– Occupancy detection
– Video doorbell
– HVAC: Wireless environmental sensor
? Factory automation & control
– Machine vision camera
– Industrial PC: Single board computer
– CPU (PLC controller)
? Cold chain
? Data center & enterprise computing
– Solid state drive (SSD)
– Rack Server Motherboard
? Personal electronics
– PC & notebooks, tablets
– Digital still & video camera
– Augmented reality glasses
– Smart speakers
3 Description
The TMP112 family of devices are digital temperature
sensors designed for high-accuracy, low-power,
NTC/PTC thermistor replacements where high
accuracy is required. The TMP112A, TMP112B,
TMP112Dx offer 0.5°C accuracy and are optimized to
provide the best PSR performance for 3.3V, 1.8V and
≥1.5V operation respectively, while TMP112N offers
1°C accuracy. These temperature sensors are highly
linear and do not require complex calculations or
lookup tables to derive the temperature. The on-chip
12-bit ADC offers resolutions down to 0.0625°C.
The 1.6mm × 1.6mm SOT563 package is 68%
smaller footprint than an SOT23 package while
TMP112Dx utilizes ultra-small (0.64mm2) 5-pin
package. The TMP112 family features SMBus, twowire
and I2C interface compatibility, and allows up to
four devices on one bus. The device also features
an SMBus alert function or variant. The device is
specified to operate over supply voltages from 1.4V
to 3.6V with the typical quiescent current 3.2μA over
the full operating range.
The TMP112 family is designed for extended
temperature measurement in communication,
computer, consumer, environmental, industrial, and
instrumentation applications. The device is specified
for operation over a temperature range of –40°C to
125°C.
The TMP112 family production units are 100%
tested against sensors that are NIST-traceable and
are verified with equipment that are NIST-traceable
through ISO/IEC 17025 accredited calibrations.
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
TI |
24+ |
SOT-563 |
23058 |
詢價 | |||
TI/德州儀器 |
23+ |
SOT-563 |
64000 |
4K/盤不拆 |
詢價 | ||
TI |
21+ |
標(biāo)準(zhǔn)封裝 |
3382 |
進(jìn)口原裝,訂貨渠道! |
詢價 | ||
TI |
23+ |
NA |
10658 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
TI(德州儀器) |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | ||||
TI |
24+ |
SMD |
17900 |
溫度傳感器開發(fā)工具 |
詢價 | ||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
TI(德州儀器) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
TI/德州儀器 |
23+ |
SOT-563 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 |