ADNS-2051 Просмотр технического описания (PDF) - HP => Agilent Technologies

Номер в каталоге

Компоненты Описание

производитель

ADNS-2051

Optical Mouse Sensor

HP => Agilent Technologies 

Alternative Application using Quadrature Output Pins

VDD

D+

D–

GND

SHLD

1.5 MΩ

0.33 µF

6 MHz

4.7 µF

9 CEXT

12

VDD

CYPRESS

CY7C63001A-PC

P0.1 2

14 D+

13 D–

P0.0 1

P0.2 3

10 XTALIN

P0.3 4

P1.1 16

0.1 µF

13

VDD

12 GND

10 GND

INTERNAL

IMAGE

SENSOR

HDNS-2100

LENS

SURFACE

XY_LED 6

HLMP-ED80-XXXXX

2 XA

3 XB

4 YB

5 YA

15 PD

OSC_IN 9

ADNS-2051

OSC_OUT 11

REFA 7

REFB 8

CERAMIC RESONATOR

18 MHz AVX

KBR-18-00-MSA

MURATA CSALS18M0X55-B0

0.1 µF

2.2 µF

11 XTALOUT

M

6 P1.2

R

19 P0.5

L

20 P0.4

BUTTONS

VSS VPP

78

P1.3 15

P1.0 5

P0.6 17

P0.7 18

1 SCLK

16 SDIO

PANASONIC

EVQ SERIES ENCODER

Z-WHEEL

R_BIN 14

R1

R1 VALUE

(kΩ)

15.0

15.0

15.0

15.0

15.0

15.0 ~ 18.0

15.0 ~ 22.0

15.0 ~ 27.0

15.0 ~ 33.0

15.0 ~ 37.0

LED

BIN

K

L

M

N

P

Q

R

S

T

U

D- RESISTOR CONNECTION

1.5 kΩ

ALTERNATIVE D- RESISTOR CONNECTION 7.5 kΩ

3.3 V REGULATOR

LP2950AC

Z-3.3

Figure 9. Application using quadrature output pins.

Notes on Bypass Capacitors:

• Caps for pins 7, 8 and 12, 13 MUST have trace lengths LESS than

5 mm.

• The 0.1 µF caps must be ceramic.

• Caps should have less than 5 nH of self inductance

• Caps should have less than 0.2 Ω ESR

Surface mount parts are recommended.

SDIO and SCLK pins should be grounded if not used.

Absolute Maximum Ratings

Parameter

Symbol Min. Max.

Units Notes

Storage Temperature

TS

–40

85

˚C

Operating Temperature

TA

–15

55

˚C

Lead Solder Temperature

260

˚C

For 10 seconds, 1.6 mm below seating

plane.

Supply Voltage

VDD

–0.5

5.5

V

ESD

2

kV

All pins, human body model MIL 883

Method 3015

Input Voltage

VIN

–0.5

VDD + 0.5 V

PD, SDIO, SCLK, XA, XB, YA, YB, XY_LED,

R_BIN

Input Voltage

VIN

–0.5

3.6

V

OSC_IN, OSC_OUT, REF_A

7

Share Link: