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TMP144中文资料
TMP144数据手册规格书PDF详情
1 Features
• Multiple Device Access (MDA):
– Global read/write operations
• SMAART Wire™ / UART interface
• Resolution: 12-bit or 0.0625°C
• ±1°C maximum (–10°C to +100°C)
• ±2°C maximum (–40°C to +125°C)
• Low quiescent current:
– 3-μA active IQ at 0.25 Hz
– 0.6-μA shutdown
• Supply range: 1.4 V to 3.6 V
• Push-pull digital output
• Package:
– 0.76 mm × 0.96 mm, 150-μm maximum height,
4-ball YMT (DSBGA)
– 0.76 mm × 0.96 mm, 310-μm maximum height,
4-ball YBK (DSBGA)
– 0.76 mm × 0.96 mm, 625-μm maximum height,
4-ball YFF (DSBGA)
2 Applications
• Handsets
• Smartphones
• Tablets
• LED Backlighting
• HDTVs
• Enterprise Servers
• Notebooks
• Medical
3 Description
The TMP144 digital output temperature sensor can
read temperatures to a resolution of 0.0625°C.
The device has a SMAART Wire™ / UART
interface that supports daisy-chain configurations. The
interface also supports Multiple Device Access (MDA)
commands that let the host communicate with multiple
devices on the bus simultaneously. MDA commands
are used as an alternative to sending individual
commands to each device on the bus. Up to 16
TMP144 devices can be attached together serially
and can be read by the host computer.
The TMP144 device is designed for spaceconstrained,
power-sensitive applications with multiple
temperature measurement zones that must be
monitored. The device is specified for operation over
a temperature range of –40°C to 125°C and is
available in three different 4-ball, low-height wafer
chip-scale package (DSBGA) options. The YMT
package of the device has a height of 150 μm, which
is 40 thinner than a 0201 resistor. The thinner
YMT package can be placed under heat-dissipating
components on the system for better accuracy and
faster thermal response times.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
原厂原装 |
243150 |
TI官网原装正品现货,假一赔十 |
|||
TI/德州仪器传感器 |
21+ |
BGA |
3000 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
|||
TI |
2024 |
DSBGA4 |
10940 |
原装现货,欢迎咨询 |
|||
TI |
23+ |
4-XFBGA |
30817 |
全新原装正品,专注终端客户BOM配单。 |
|||
TI(德州仪器) |
23+ |
BGA-4 |
3022 |
特价优势库存质量保证稳定供货 |
|||
TI(德州仪器) |
23+ |
DSBGA4 |
20515 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI/德州仪器 |
22+ |
DSBGA4 |
21000 |
原装正品 |
|||
TI |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
TI |
22+ |
DSBGA4 |
2500 |
原厂原装,价格优势!13246658303 |
|||
TI |
22+ |
DSBGA4 |
10000 |
原装正品,渠道现货 |
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Texas Instruments 美国德州仪器公司
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。 德州仪器(TI)是全球领先的数字信号处理与模拟技术半导体供应商,亦是推动因特网时代不断发展的半导体引擎。 ----作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,TI凭借性能卓越的半导体解决方案不断推动着因特网时代前进的步伐! ----TI预想未