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參數資料
| 型號： | HMC1021Z |
| 廠商： | Honeywell International Inc. |
| 英文描述： | 1- Axis Magnetic Sensors(一軸磁場傳感器) |
| 中文描述： | 1 -軸磁傳感器（一軸磁場傳感器） |
| 文件頁數： | 3/15頁 |
| 文件大小： | 627K |
| 代理商： | HMC1021Z |
LINEAR MAGNETIC FIELD SENSORS
3
HMC1021/1022 SPECIFICATIONS
Characteristic
Conditions**
Min
Typ
Max
Unit
Bridge Supply
Vbridge referenced to GND
5
25
Volts
Bridge Resistance
Bridge current = 5mA
800
1100
1300
Operating Temperature (1)
HMC1021S, 1021Z, 1022
HMC1021D*
-55
- 55
150
300*
°
C
Storage Temperature (1)
Unbiased
-55
175
°
C
Field Range (1)
Full scale (FS),
—
total applied field
-6
+6
gauss
Best fit straight line
±
1 gauss
±
3 gauss
±
6 gauss
0.05
0.4
1.6
Linearity Error (1)
%FS
Hysteresis Error (1)
3 sweeps across
±
3 gauss
0.08
%FS
Repeatability Error (1)
3 sweeps across
±
3 gauss
0.08
%FS
Bridge Offset
Offset = (OUT+)
–
(OUT-), Field = 0 gauss
After Set pulse, Vbridge=5V
-10
±
2.5
11.25
mV
Sensitivity
S/R Current = 0.5A
0.8
1.0
1.25
mV/V/gauss
Noise Density (1)
Noise at 1Hz, Vbridge=5V
48
nV/
√
Hz
Resolution (1)
Bandwidth=10Hz, Vbridge=5V
85
μ
gauss
Bandwidth (1)
Magnetic signal (lower limit = DC)
5
MHz
OFFSET Strap
Measured from OFFSET+ to OFFSET-
38
50
60
OFFSET Strap
Tempco (1)
T
A
= -40 to 125
°
C
0.39
%/
°
C
OFFSET Field (1)
Field applied in sensitive direction
4.0
4.6
6.0
mA/gauss
Set/Reset Strap
Measured from S/R+ to S/R-
5.5
7.7
9
Set/Reset Current
2
μ
s current pulse, 1% duty cycle
0.5
0.5
4.0
Amp
Set/Reset
Tempco (1)
T
A
= -40 to 125
°
C
0.37
%/
°
C
Disturbing Field (1)
Sensitivity starts to degrade. Use S/R
pulse to restore sensitivity.
20
gauss
Sensitivity Tempco (1)
T
A
= -40 to 125
°
C Vbridge=5V
Ibridge=5mA
-0.32
-0.3
-0.06
-0.28
%/
°
C
Bridge Offset Tempco (1)
T
A
= -40 to 125
°
C no Set/Reset
Vbridge=5V with Set/Reset
±
0.05
±
0.001
%/
°
C
Resistance Tempco (1)
Vbridge=5V, T
A
=
–
40 to 125
°
C
0.25
%/
°
C
Cross-Axis Effect (1)
Cross field=1 gauss
(see AN-205) Happlied=
±
1 gauss
+0.3
%FS
Max. Exposed Field (1)
No perming effect on zero reading
10000
gauss
Set/Reset (1)
S/R current
≥
0.5 Amps
30
μ
V
*Please reference data sheet, HTMC1021D for specifications.
(1) Not tested in production, guaranteed by characterization.
Units: 1 gauss (G) = 1 Oersted (in air), 1G = 79.58 A/m,
1G = 10E-4 Tesla, 1G = 10E5 gamma
**Tested at 25
°
C except otherwise stated.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HMC1021Z RC | 制造商:Honeywell Sensing and Control 功能描述: |
| HMC1021Z-RC | 功能描述:SENSOR LINEAR MAGN 1 AXIS 8-SIP RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| HMC1022 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs pHEMT MMIC |
| HMC1022_12 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs pHEMT MMIC |
| HMC1022-TR | 功能描述:SENSOR LINEAR MAGN 2 AXIS 16SOIC RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
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