- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385936 > TMP17GS (ANALOG DEVICES INC) Low Cost, Current Output Temperature Transducer PDF資料下載
參數(shù)資料
| 型號(hào)： | TMP17GS |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Low Cost, Current Output Temperature Transducer |
| 中文描述： | ANALOG TEMP SENSOR-CURRENT, 298.2uA, 3.50Cel, RECTANGULAR, THROUGH HOLE MOUNT |
| 封裝： | MS-012AA, SOIC-8 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 317K |
| 代理商： | TMP17GS |
FUNCTIONAL DIAGRAM
NC
V
V
NC
NC
NC
NC
NC
PACKAGE DIAGRAM
SO-8
1
2
3
4
8
7
6
5
TOP VIEW
(Not to Scale)
NC = NO CONNECT
NC
NC
NC
NC
NC
V
V
NC
REV. 0
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
Low Cost, Current Output
Temperature Transducer
TMP17*
FEATURES
Operating Temperature Range:
2
40
8
C to
1
105
8
C
Single Supply Operation:
1
4 V to
1
30 V
Excellent Repeatability and Stability
High Level Output: 1
m
A/K
Monolithic IC: Temperature In/Current Out
Minimal Self-Heating Errors
APPLICATIONS
Appliance Temperature Sensor
Automotive Temperature Measurement and Control
HVAC System Monitoring
Industrial Temperature Control
Thermocouple Cold Junction Compensation
GENERAL DESCRIPTION
The TMP17 is a monolithic integrated circuit temperature
transducer that provides an output current proportional to
absolute temperature. For a wide range of supply voltages the
transducer acts as a high impedance temperature dependent
current source of 1
μ
A/K. Improved design and laser wafer
trimming of the IC’s thin-film resistors allows the TMP17 to
achieve absolute accuracy levels and nonlinearity errors
previously unattainable at a comparable price.
The TMP17 can be employed in applications between
2
40
°
C
to
1
105
°
C where conventional temperature sensors (i.e.,
thermistor, RTD, thermocouple, diode) are currently being
used. Expensive linearization circuitry, precision voltage
references, bridge components, resistance measuring circuitry
and cold junction compensation are not required with the
TMP17.
The TMP17 is available in a low cost SO-8 surface-mount
package.
PRODUCT HIGHLIGHTS
1. A wide operating temperature range (
2
40
°
C to
1
105
°
C)
and highly linear output make the TMP17 an ideal substi-
tute for older, more limited sensor technologies (i.e., therm-
istors, RTDs, diodes, thermocouples).
2. The TMP17 is electrically rugged; supply irregularities and
variations or reverse voltages up to 20 V will not damage
the device.
3. Because the TMP17 is a temperature dependent current
source, it is immune to voltage noise pickup and IR drops in
the signal leads when used remotely.
4. The high output impedance of the TMP17 provides greater
than 0.5
°
C/V rejection of supply voltage drift and ripple.
5. Laser wafer trimming and temperature testing insures that
TMP17 units are easily interchangeable.
6. Initial system accuracy will not degrade significantly over
time. The TMP17 has proven long term performance and
repeatability advantages inherent in integrated circuit design
and construction.
Analog Devices, Inc., 1996
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax: 617/326-8703
*
Protected by U.S. Patent No. 4,123,698
378
343
273
248
1μA/K
45
25
0
TEMPERATURE – C
70
105
125
I
O
Figure 1. Transfer Characteristic
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TMP320C40KGDC | Floating-Point Digital Signal Processor Known Good Die(6個(gè)通訊口，獨(dú)立的智能DMA協(xié)處理器) |
| TMP320C40KGD | Floating-Point Digital Signal Processor Known Good Die(具高性能CPU和DMA控制器，6個(gè)通訊口的DSP) |
| TMP42C00Y | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| TMP47C102 | High Speed And High Performance 4-bit Single Chip Microcontroller,Integrating ROM, RAM, Input/Output Ports And Timer/Counters On A Chip(高速、高性能的4位單片微控制器（芯片集成了1024 x 8位ROM，64 x 4位RAM、I/O接口、定時(shí)器/計(jì)數(shù)器 ）) |
| TMP47C202 | High Speed And High Performance 4-bit Single Chip Microcontroller,Integrating ROM, RAM, Input/Output Ports And Timer/Counters On A Chip(高速、高性能的4位單片微控制器（芯片集成了2048 x 8位ROM，128 x 4位RAM、I/O接口、定時(shí)器/計(jì)數(shù)器 ）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMP17GS-REEL | 制造商:Analog Devices 功能描述:Temp Sensor Analog 8-Pin SOIC N T/R 制造商:Analog Devices 功能描述:TEMPERATURE TRANSDUCER - Tape and Reel |
| TMP17GSZ | 功能描述:IC TRANSDUC TEMP CUR OUT 8SOIC RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 溫度 系列:- 其它有關(guān)文件:DS1820 Digital Thermometer 標(biāo)準(zhǔn)包裝:500 系列:- 感應(yīng)溫度:-55°C ~ 125°C 輸出類型:開(kāi)路漏極 電源電壓:3 V ~ 5.5 V 精確度:±0.5°C 封裝/外殼:TO-226-3、TO-92-3 標(biāo)準(zhǔn)主體 供應(yīng)商設(shè)備封裝:TO-92 包裝:散裝 |
| TMP17GSZ-RL | 功能描述:IC TRANSDUC TEMP CUR OUT 8SOIC RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 溫度 系列:- 其它有關(guān)文件:DS1820 Digital Thermometer 標(biāo)準(zhǔn)包裝:500 系列:- 感應(yīng)溫度:-55°C ~ 125°C 輸出類型:開(kāi)路漏極 電源電壓:3 V ~ 5.5 V 精確度:±0.5°C 封裝/外殼:TO-226-3、TO-92-3 標(biāo)準(zhǔn)主體 供應(yīng)商設(shè)備封裝:TO-92 包裝:散裝 |
| TMP1940FDBF-ES | 制造商:Toshiba America Electronic Components 功能描述: |
| TMP1941AF | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:32-Bit TX System RISC |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。