ADNS-7700 Datasheet, PDF (2/60 Pages) AVAGO TECHNOLOGIES LIMITED – One chip USB LaserStream Mouse Sensors Single 5.0 volts power supply

Ordering Part Numbers:
Part Number
ADNS-7700-H4MY
ADNS-7700-HAMY
ADNS-7700-HCMY
ADNS-7700-HMMY
Description for USB LaserStream Mouse Sensor
Input Button
Tilt-Wheel
3-buttons
Programmable
3-buttons
Programmable
5-buttons
Programmable
5-buttons
Programmable
OTF Resolution
–
Programmable
Programmable
Programmable
KeyMap
–
–
–
Programmable
Package Pinout
Lot Code
1
2
3
4
5
6
7
8
Product Number
9
Date Code
10
11
Figure 1. Device Pinout
Item
Marking
Remarks
22
Product Number A7700
21
Date Code
XYYWWZV X = Subcon Code
YYWW = Date Code
20
Z = Sensor Die Source
19
V = VCSEL Die Source
18
Lot Code
VVV
Numeric
17
16
15
14
13
12
Table 1. Pin Name Description
Pin Name
-VCSEL
+VCSEL
D+
D-
OSC_IN
OSC_OUT
VDD5
DGND
AGND
LASER_GND
REFA
REFB
REFC
OTF
OTF_L
Description
Negative terminal of VCSEL
Positive terminal of VCSEL
USB D+ line
USB D- line
Ceramic resonator input
Ceramic resonator output
5-Volt Power (USB VBUS)
System ground
Analog ground
LASER ground
Reference voltage capacitor
Reference voltage capacitor
Reference coupling
OTF Resolution button input
OTF Resolution Long Press button input
Pin Name
B1
B2
B3
B4
B5
TW1*
TW2*
LED0
LED1
LED2
ZA
ZB
KM1
KM2
NC
Description
Left button input (LB)
Right button input (RB)
Middle button input (MB)
Back button input (BB)
Forward button input (FB)
Left tilt input
Right tilt input
Resolution LED indicator output
Resolution LED indicator output
Resolution LED indicator output
Z-Wheel quadrature input
Z-Wheel quadrature input
KeyMap 1 button input
KeyMap 2 button input
No Connection
2