1, 2 and 3 Axis Magnetic Sensors HMC1051/HMC1052/HMC1053
The Honeywell HMC1051, HMC1052 and HMC1053 are magnetoresistive nsors designed for low field magnetic nsing. Various packaging options have been created from the basic HMC1052 nsor chip to create 1, 2 and 3-axis magneto-resistive nsors for cost effective and small size solutions. The advantage of the HMC105X family of nsors is in the near-perfectly orthogonal dual nsor on a single chip with shared t/ret and offt coils/straps included.
The HMC105X family utilizes Honeywell’s Anisotropic Magnetoresistive (AMR) technology that provides advantages over coil bad magnetic nsors. They are extremely nsitive, low field, solid-state magnetic nsors designed to measure direction and magnitude of Earth’s magnetic fields, from 120 micro-gauss to 6 gauss. Honeywell’s Magnetic Sensors are among the most nsitive and reliable low-field nsors in the industry. Applications for the HMC105X family of nsors include low cost Compassing, Magnetometry, and Current Sensing.
Honeywell continues to maintain product excellence and performance by introducing innovative solid-
state magnetic nsor solutions. The are highly reliable, top performance products that are delivered when promid. Honeywell’s magnetic nsor solutions provide real solutions you can count on.
FEATURES BENEFITS
4
Miniature Surface-Mount Packages
4Small Sizes for Compact Applications
4Leaded and Leadless Packages
4Compatible with High Speed SMT Asmbly and Prototyping
4Low Voltage Operations (1.8V)
4Compatible for Battery Powered Applications
4Low Cost
4Designed for High Volume, Cost Effective OEM Designs
4Tape & Reel Packaging Options
4High Volume OEM Asmbly
44-Element Wheatstone Bridge
4Low Noi Passive Element Design
4
海盗王子Wide Magnetic Field Range (+/-6 Oe)
4Sensor Can Be Ud in Strong Magnetic Field Environments
4
Patented Offt and Set/Ret Straps
4Stray Magnetic Field Compensation
元器件交易网
SPECIFICATIONS
Characteristics Conditions* Min Typ Max Units Bridge Elements
Supply Vbridge referenced to GND 1.8 3.0 20 Volts Resistance Bridge current = 10mA 800 1000 1500 ohms Operating Temperature Ambient -40 125 °C Storage Temperature Ambient, unbiad -55 150 °C Humidity Tested at 85°C 85 % Field Range Full scale (FS) – total applied field -6 +6 gauss Linearity Error Best fit straight line
± 1 gauss ± 3 gauss ± 6 gauss 0.1
0.5
1.8
%FS
Hysteresis Error 3 sweeps across ±3 gauss 0.06 %FS Repeatability Error 3 sweeps across ±3 gauss 0.1 %FS
Bridge Offt Offt = (OUT+) – (OUT-)
Field = 0 gauss after Set pul -1.25 ±
0.5 +1.25 mV/V
Sensitivity Set/Ret Current = 0.5A 0.8 1.0 1.2
mV/V/gauss Noi Density @ 1kHz, Vbridge=5V 50 nV/sqrt Hz
Resolution 50Hz Bandwidth, Vbridge=5V 120 µgauss
Bandwidth Magnetic signal (lower limit = DC) 5 MHz
Disturbing Field Sensitivity starts to degrade.
U S/R pul to restore nsitivity.
20 gauss
Sensitivity Tempco T A= -40 to 125°C, Vbridge=5V
沥尽心血
T A= -40 to 125°C, Ibridge=5mA -3000-2700
-600
-2400 ppm/°C
Bridge Offt Tempco T A= -40 to 125°C, No Set/Ret
T A= -40 to 125°C, With Set/Ret ± 500
± 10
ppm/°C
Bridge Ohmic Tempco Vbridge=5V, T A= -40 to 125°C 2100 2500 2900 ppm/°C Cross-Axis Effect Cross field = 1 gauss, Happlied = ±1 gauss ± 3 %FS Max. Expod
Field
No perming effect on zero reading 10000 gauss
Sensitivity Ratio of X,Y Sensors
T A= -40 to 125°C
(HMC1052 Only)
无线ac
95 100 105 %
X,Y nsor Orthogonality Sensitive direction in X and Y nsors
(HMC1052)
0.01
degree
Set/Ret Strap
小孩肚子痛Resistance Measured from S/R+ to S/R- 3 4.5 6 ohms
Current 0.1% duty cycle, or less, 2µc current pul0.4 0.5 4 Amp Resistance Tempco T A= -40 to 125°C 3300 3700 4100 ppm/°C Offt Straps
大树像什么比喻句
Resistance Measured from OFFSET+ to OFFSET- 12 15 18 ohms
Offt
Constant
DC Current
Field applied in nsitive direction
10 mA/gauss
Resistance Tempco T A= -40 to 125°C 3500 3900 4300 ppm/°C * Tested at 25°C except stated otherwi.
PIN CONFIGURATIONS
(Arrow indicates direction of applied field that generates a positive output voltage after a SET pul.)
HMC1051Z
咖喱海鲜
HMC1051ZL
HMC1052
HMC1052Vcc
(5)
GND2(9)OUT-(10)OUT+(4)GND (1)BRIDGE A BRIDGE B
S/R+(6)S/R-(8)
Set/Ret Strap GND1(3)OUT-(7)OUT+
(2)
HMC1051ZL Pinout 12345678OFF-S/R+S/R-VO-GND OFF+VO+VB
HMC1052L
HMC1053
PACKAGE OUTLINES
PACKAGE DRAWING HMC1051Z (8-PIN SIP)
HMC1053 Pinout
Symbol Millimeters Min Max Inches x 10E-3
Min Max
A A1
B D E e H h 1.371 1.728 0.101 0.249 0.355 0.483 9.829 11.253 3.810 3.988 1.270 ref 6.850 7.300 0.381 0.762 54 68 4 10 14 19 387 443 150 157 50 ref 270 287 15 30
OUT+GND2OUT-GND1OUT-GND1OUT+1
234
5
6789101112
1314
1516
法律分析怎么写
GND2(A)
OFF+(A)VB
NC
NC
OFF-(B)S/R+(B)S/R-NC
(A)(A)(B)(B)
A
BOTTOM VIEW
HMC1052L Pinout
河虾
PACKAGE DRAWING HMC1051ZL (8-PIN IN-LINE LCC)
PACKAGE DRAWING HMC1052 (10-PIN MSOP)
PACKAGE DRAWING HMC1052L (16-PIN LCC)
Symbol Millimeters Min Max Inches x 10E-3
Min Max A
A1 b D E1 e E L1
- 1.10 0.05 0.15 0.15 0.30 2.90 3.10 2.90 3.10 0.50 BSC 4.75 5.05 0.95 BSC - 43 2.0 5.9 5.9 11.8 114 122 114 122 19.7 BSC 187 199 37.4
Millimeters
Symbol
min
max
A 0.80 1.00 A1 0 0.05
A3 0.20 REF b 0.18 0.30
D 3.00 BSC D2 1.55 1.80
E 3.00 BSC E2 1.55 1.80
e 0.50 BSC L 0.30 0.50
N 16 ND 4 NE 4 r B(min)/2
aaa 0.15 bbb 0.10 ccc 0.10
