參數(shù)資料
型號: ADNS-2051
英文描述: Optical Mouse Sensor
中文描述: 光學(xué)鼠標(biāo)傳感器
文件頁數(shù): 2/40頁
文件大?。?/td> 454K
代理商: ADNS-2051
2
Pinout
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Pin
SCLK
XA
XB
YB
YA
XY_LED
REFA
REFB
OSC_IN
GND
OSC_OUT
GND
V
DD
R_BIN
PD
SDIO
Description
Serial port clock (input)
XA quadrature output
XB quadrature output
YB quadrature output
YA quadrature output
LED control
Internal reference
Internal reference
Oscillator input
System ground
Oscillator output
System ground
5.0 volt power supply
LED current bin resistor
Power down pin, active high
Serial data (input and output)
Figure 1. Top view.
Figure 2. Package outline drawing.
A2051
YYWW
SCLK
1
XA
2
XB
3
YB
4
YA
5
XY_LED
6
REFA
7
REFB
8
SDIO
16
PD
15
R_BIN
14
V
DD
13
GND
12
OSC_OUT
11
GND
10
OSC_IN
9
KAPTON TAPE
3.18
(0.125)
9.10
(0.358)
12.34
(0.486)
NOTES:
1. DIMENSIONS IN MILLIMETERS (INCHES).
2. DIMENSIONAL TOLERANCE: ± 0.1 mm.
3. COPLANARITY OF LEADS: 0.1 mm.
4. LEAD PITCH TOLERANCE: ± 0.15 mm.
5. CUMULATIVE PITCH TOLERANCE: ± 0.15 mm.
6. ANGULAR TOLERANCE: ± 3.0 DEGREES.
7. MAXIMUM FLASH + 0.2 mm.
8. CHAMFER (25 DEGREES x 2) ON THE TAPER SIDE OF THE LEAD.
1.42
(0.056)
0.99
(0.039)
6.17
(0.243)
5° TYP.
0.25
(0.010)
PIN 1
22.30
(0.878)
2.54
(0.100)
1.27
(0.050)
0.50
(0.020)
LEAD WIDTH
LEAD OFFSET
LEAD PITCH
13.38
(0.527)
6.02
(0.237)
4.55
(0.179)
5.60
(0.220)
0.80
(0.032)
A
Y
5.15
(0.203)
Outline Drawing of ADNS-2051 Optical Mouse Sensor
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