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TDA0161 の電気的特性と機能

TDA0161のメーカーはST Microelectronicsです、この部品の機能は「PROXIMITY DETECTORS」です。


製品の詳細 ( Datasheet PDF )

部品番号 TDA0161
部品説明 PROXIMITY DETECTORS
メーカ ST Microelectronics
ロゴ ST Microelectronics ロゴ 




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TDA0161 Datasheet, TDA0161 PDF,ピン配置, 機能
... OUTPUT CURRENT : 10mA
OSCILLATOR FREQUENCY : 10 MHz
SUPPLY VOLTAGE : + 4 TO + 35 V
TDA0161
PROXIMITY DETECTORS
Minidip
ORDERING NUMBER : TDA0161DP
DESCRIPTION
These monolithic integrated circuits are designed
for metallic body detection by detecting the vari-
ations in high frequency Eddy current losses. With
an external tuned circuit they act as oscillators.
Output signal level is altered by an approaching
metallic object.
Output signal is determined by supply current
changes. Independent of supply voltage, this cur-
rent is high or low according to the presence or the
absence of a close metallic object.
SCHEMATIC DIAGRAM
SO8
ORDERING NUMBER : TDA0161FP
PIN CONNECTION (top view)
April 1993
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TDA0161 pdf, ピン配列
TYPICAL APPLICATIONS
TDA0161
Detection Range (*)
2mm
5mm
10mm
(*) Ingot steel target
L1 (µH)
30
300
2160
(1)
(2)
(3)
C1 (pF)
120
470
4700
fosc
(kHz)
2650
425
50
R1
(k)
6.8
27
27
C2
pF
47
470
3300
COIL CHARACTERISTICS
Core
Coil Former
Wire**
Number of Turns
1 Cofelec
1/2
432 FP 9 x 5 SE
CAR 091 - 2
THOMSON Fils et Câbles
Thomrex 14
(14/100mm)
40
2 Cofelec
1/2
432 FP 14 x 8 SE CAR 142 - 2
THOMSON Fils et Câbles
Thomrex 14
(14/100mm)
100
3 Cofelec
1/2
432 FP 26 x 16 SE CAR 262 - 2
THOMSON Fils et Câbles
Thomrex 14
(14/100mm)
200
** The above results are obtained with single wire coil. When using Litz wire instead of single wire, the parallel resistance of the coil
comes higher and the value of R1 may be increased, resulting in better sensitivity.
be-
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3Pages


TDA0161 電子部品, 半導体
TDA0161
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement 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 SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectronics.
© 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands - Singa-
pore - Spain - Sweden - Switzerland - Taiwan - Thaliand - United Kingdom - U.S.A.
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6 Page



ページ 合計 : 6 ページ
 
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[ TDA0161 データシート.PDF ]


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共有リンク

Link :


部品番号部品説明メーカ
TDA0161

PROXIMITY DETECTORS

ST Microelectronics
ST Microelectronics
TDA0161DP

PROXIMITY DETECTORS

ST Microelectronics
ST Microelectronics
TDA0161FP

PROXIMITY DETECTORS

ST Microelectronics
ST Microelectronics


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