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參數(shù)資料
| 型號： | A1302 |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | Continuous-Time Ratiometric Linear Hall Effect Sensors |
| 中文描述： | 連續(xù)時間成比例線性霍爾效應(yīng)傳感器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 293K |
| 代理商： | A1302 |
A1301 and A1302
A1301-DS, Rev. 2
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
AB SO LUTE MAX MUM RAT NGS
Supply Voltage, V
CC
............................................
8 V
Output Voltage, V
OUT
..........................................
8 V
Reverse-Supply Voltage, V
RCC
.......................
–0.1 V
Reverse-Output Voltage, V
ROUT
.....................
–0.1 V
Output Sink Current, I
OUT
.............................
10 mA
Operating Temperature
Ambient, T
A
, Range E..................
–40oC to 85oC
Ambient, T
A
, Range K ...............
–40oC to 125oC
Maximum Junction, T
J(max)
........................
165oC
Storage Temperature, T
S
..................
–65oC to 170oC
Low-noise output
Fast power-on time
Ratiometric rail-to-rail output
4.5 to 6.0 V operation
Solid-state reliability
Factory-programmed at end-of-line for optimum performance
Robust ESD performance
The A1301 and A1302 are continuous-time, ratiometric, linear Hall-effect sensors.
They are optimized to accurately provide a voltage output that is proportional to
an applied magnetic field. These devices have a quiescent output voltage that is
50% of the supply voltage. Two output sensitivity options are provided: 2.5 mV/G
typical for the A1301, and 1.3 mV/G typical for the A1302.
The Hall-effect integrated circuit included in each device includes a Hall sensing
element, a linear amplifier, and a CMOS Class A output structure. Integrating the
Hall sensing element and the amplifier on a single chip minimizes many of the
problems normally associated with low voltage level analog signals.
High precision in output levels is obtained by internal gain and offset trim adjust-
ments made at end-of-line during the manufacturing process.
These features make the A1301 and A1302 ideal for use in position sensing
systems, for both linear target motion and rotational target motion. They are well-
suited for industrial applications over extended temperature ranges, from –40°C to
125°C.
Two device package types are available: LH, a 3-pin SOT23W type for surface
mount, and UA, a 3-pin ultramini SIP for through-hole mount. Each package is
available in a lead (Pb) free version (suffix,
–T
) with 100% matte tin plated lead-
frame.
Continuous-Time Ratiometric Linear Hall Effect Sensors
Features and Benefits
Package UA, 3-pin SIP
1
2
3
1. VCC
2. GND
3. VOUT
Package LH, 3-pin Surface Mount
1
2
3
1. VCC
2. VOUT
3. GND
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A-1302 | 制造商:TSAY-E International 功能描述:Bulk |
| A130-2 | 功能描述:SCREWDRIVER SLOTTED 1/8" 3.88" 制造商:klein tools, inc. 系列:- 零件狀態(tài):在售 工具類型:螺絲刀 尖頭 - 類型:開槽型 尺寸:1/8" 長度 - 插片:2.00"（50.8mm） 長度 - 總:3.88"（98.6mm） 特性:黑色刀頭，表面鍍鉻，口袋夾 重量:0.05 磅（22.68g） 標(biāo)準(zhǔn)包裝:12 |
| A13020.0 | 制造商:DORMER 功能描述:DRILL TAPER SHANK HSS 20MM |
| A13020.5 | 制造商:DORMER 功能描述:DRILL TAPER SHANK HSS 20.5MM |
| A13021.0 | 制造商:DORMER 功能描述:DRILL TAPER SHANK HSS 21MM |
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