專利申請中
超薄型模擬搖桿
壽命100萬次以上
完全自主產權之霍耳傳感IC
雙線性電壓訊號輸出
無接觸雜音
性價比最高
符合RoHS要求
掌機、遊戲手機、遙控器專用搖桿
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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HJ-08
非接觸式
長壽命超薄搖桿
HJ-08
1 Million Cycle Life
Low Profile Joystick
中國專利
201110385806.3; 201120482780.X
CHINA PATENTS
201110385806.3; 201120482780.X
FEATURES
超薄型模擬搖桿
Super Thin Analog Joystick.
壽命100萬次以上
1-Million Cycle Life
完全自主產權之霍耳傳感IC
Dual Hall Sensor
雙線性電壓訊號輸出
Dual Linear Signal Output
MODEL: HJ08 - STANDARD
無接觸雜音
No Contact Noise
性價比最高
Cost Effective
符合RoHS要求
Comply to ROHS Requirements
掌機、遊戲手機、遙控器專用搖桿
Low Profile Control Stick Ideal for Gamepad,
Mobile phone and Remote Controller.
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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DATASHEET
機械及電氣規格
MECHNICAL & ELECTRIC SPEC.
Hall Sensor IC1; IC2
霍耳傳感IC1; IC2
Input Voltage 3.3V~5.0V
輸入電壓3.3V~5.0V
Standard Operating Output Voltage Range
標準輸出電壓範圍：
(0.9~2.4)V @Vdd=3.3VDC
(0.9~4.1)V @Vdd=5.0VDC
Centering Repeatability Error:
±3% ±5%
反覆歸中誤差：
±3% ±5%
Control Stick Operation Torque
120 ± 50 gf.cm (for 1 million cycle life)
搖桿操作扭力
120 ± 50 gf.cm (for 5 million cycle life)
Power Rating
額定功率
0.02W @ Vdd=3.3V
0.1W @ Vdd=5.5V
Operation Travel
行程
4 mm
Free Fall Test
自由落下試驗
Three times 75 cm-high free fall test, OK.
75cm，三次，OK
Temperature and Humidity Test
溫濕度試驗
High Temp Test
96hours@80±2°C, variation <2%;
耐熱
80±2°C，96小時，輸出變化在2%以內
Low Temp Test
96hours@-30±2°C, output variation <2%;
耐寒
-30±2°C，96小時，輸出變化在2%以內
Humidity Test
96hours@60±2°C, 90~95% RH,
output variation <2%;
耐濕
60±2°C，濕度在90～95%,96小時，輸出變化在2%以內
Center Output Voltage
中間輸出電壓：
1.568~1.733V@Vdd=3.3VDC
2.375~2.625V@Vdd=5.0VDC
Linearity Error
線性誤差
N/A
Cycle Life
一百萬次以上(標準型)
1-Million Cycle Life Min. (Standard Version)
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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2013 OVA I/O TECHNOLOGY w w w . n e o - m a g . c o m
Contact Noise
接觸雜音
N/A
Operating Current
工作電流
Max:6mA@Vdd=3.3VDC;
20mA@Vdd=5.0VDC;
Operating Temperature Range
工作溫度範圍
－30°C~ +80°C
Dipping Test
浸錫試驗
10sec@260°C之後輸出變化量<1%
Output Variation <1% after10s@260°C
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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使用說明APPLICATION
腳位及接線說明PINOUT & CONNECTIONS
HJ-08
1'
2'
3'
3 2 1
C1
Vout-X
Vout-Y
Y
X
Vdd
Pin No. Description Signal Remark
1’ “Y” output Vout 控制方向會隨搖桿在PCB 上
的安裝方向而改變；
Control directions may
vary due to different
installation directions of
HJ-08 Joystick.
2’ Vdd Vdd=3.3~5.0VDC
3’ “Y” ground Ground
1 “X” ground Ground
2 “X” output Vout
3 Vdd Vdd=3.3~5.0VDC
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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IC SENSOR OUTPUT SIGNAL
傳感器輸出訊號
Vout
-800 -400 0 400 800
Sensitivity (Gauss)
0.9V
4.1V
2.5V
(Vdd = 5V)
Typical
Output
Range
IC SENSOR SPECIFICATION
DC Operating Parameters @ Ta=+25°C, Vdd=3.3~5.0VDC
Parameter Condition Output
Tolerance
Min. Typ. Max. Units
Operating Voltage Vdd=3.3~5.0VDC 3.0 5.0 6.5 V
Supply Current 20 mA
Output Current Min(Vdd>3V) 10 mA
Center Output Voltage
@ 0 Gauss
Vdd=3.3VDC ±5% Vdd 1.48 1/2 Vdd 1.82 V
Vdd=5.0VDC ±5% Vdd 2.25 1/2 Vdd 2.75 V
Output Bandwidth 20 kHz
Operating Output Voltage
@±800 Gauss
Vdd=3.3VDC ±5% Vdd 0.74 0.9~2.4 2.63 V
Vdd=5.0VDC ±5% Vdd 0.65 0.9~4.1 4.35 V
ic Flux Density
(Gauss)
±500 ±800 G
Time Response 3 uS
Sensitivity 1.2 2.1 mV/G
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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Absolute Maximum Rating
Supply Voltage Vdd -0.5VDC ~ 8VDC
Output Current, Iout 10mA
Operating Temperature Range -40°C ~ 85°C
ic Flux Density No Limited
PERFORMANCE
4.5 5.0 5.5 6.0
1.5
2.0
2.5
3.0
3.5
Voutput (0G)
Voutput vs. Vdd
Output Voltage (V)
4.5 5.0 5.5 6.0
2.0
2.5
3.0
3.5
4.0
Isupply
Isupply vs. Vdd
Supply Current (mA)
Vdd(V) Vdd(V)
-40 80 120
2.40
2.45
2.50
2.55
2.60
Vout vs. Temp
Output Voltage (V)
Temp(°C)
Voutput (Vdd=5V)
0 40
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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2013 OVA I/O TECHNOLOGY w w w . n e o - m a g . c o m
HJ08 – STANDARD DIMENSION (MM)
PRELIMINARY DATAHSEET
HJ08 Series
Hall Effect Mini-Joystick
I/O TECHNOLOGY Document No. 1-HJ08-S001 V.10 Draft
Datasheet
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UA SOLDERING CONDITION 焊錫條件
IR REFLOW SOLDERING 迴流焊
10s @ 260°C
2~5°C / sec.
150±10°C
90±30 sec
T
E
M
P
E
R
A
T
U
R
E
SECOND
IR REFLOW CURVE
WAVE SOLDERING 波峰焊
3~4 sec@
245~255°C
2~5°C / sec.
45~60 sec@
100±10°C
T
E
M
P
E
R
A
T
U
R
E
SECOND
WAVE SOLDERING
CURVE
90°C
40~60 sec
PRELIMINARY DATAHSEET
