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參數(shù)資料
| 型號： | TLE4942 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 霍爾效應傳感器 |
| 英文描述： | Differential Two-Wire Hall Effect Sensor IC |
| 中文描述： | 差分兩線霍爾效應傳感器IC |
| 文件頁數(shù)： | 9/9頁 |
| 文件大?。?/td> | 802K |
| 代理商： | TLE4942 |
TLE4942-2, TLE4942-2C Supplement
TLE4942-2 - TLE4942-2C Data sheet supplement
February 2002
9
Appendix B: TLE4942-2 Application Notes Release 1.0
1. Occurrence of initial calibration delay time t
d,input
Identical to TLE 4942, TLE 4942 C Application notes.
2. Magnetic input signal extremely close to a PGA switching threshold during signal
startup:
After signal startup normally all PGA switching into the appropriate gain state occurs within
less than one signal period. This is included in the calculation for n
DZ-Startup
. For the very rare
case that the signal amplitude is extremely close to a switching threshold of the PGA and the
the full range of following speed ADC respectively, a slight change of the signal amplitude
can
cause one further PGA switching. It can be caused by non-perfect magnetic signal
(amplitude modulation due to tolerances of pole-wheel, tooth wheel or air gap variation). This
additional PGA switching
can
result in a further delay of the output signal (n
DZ-Startup
) up to
three magnetic edges leading to a worst case of n
DZ-Start
=9 and
n
DR-Startup
=11.
However, the speed signal startup, comprised of n
DR-Startup
and
t
d,input
is not affected by this
behaviour for TLE 4942-2.
3. - 6. Identical to TLE4942, TLE4942C Application notes.
相關PDF資料 |
PDF描述 |
|---|---|
| TLE4942-2C | Differential Two-Wire Hall Effect Sensor IC |
| TLE4942C | Differential Two-Wire Hall Effect Sensor IC |
| TLE4945-2G | Uni- and Bipolar Hall IC Switches for Magnetic Field Applications |
| TLE4945-2L | Uni- and Bipolar Hall IC Switches for Magnetic Field Applications |
| TLE4945 | Uni- and Bipolar Hall IC Switches for Magnetic Field Applications |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TLE4942-1 | 功能描述:板機接口霍耳效應/磁性傳感器 Smart Hall Effct Ics Actve Wheel Spd Sens RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點最小值/最大值:5 G, 55 G 最小/最大釋放點（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23 |
| TLE4942-1C | 功能描述:板機接口霍耳效應/磁性傳感器 Differential 4.5V - 20V 16.8 mA RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點最小值/最大值:5 G, 55 G 最小/最大釋放點（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23 |
| TLE4942-1C PCN PART | 制造商:Infineon Technologies AG 功能描述:INFTLE4942-1C PCN PART SP000710676_HALL |
| TLE49421CBAMA1 | 制造商:Infineon Technologies AG 功能描述:Hall Effect Sensor Monolithic 5V/9V/12V/15V/18V 2-Pin SSO T/R 制造商:Infineon Technologies AG 功能描述:MAGNETIC SENSOR IC'S - Ammo Pack 制造商:Infineon Technologies AG 功能描述:IC HALL EFFECT SENSOR SSO-2-2 |
| TLE4942-1C-HT | 功能描述:板機接口霍耳效應/磁性傳感器 Rotational Speed Sensor RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點最小值/最大值:5 G, 55 G 最小/最大釋放點（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23 |
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