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PixArt Imaging Inc.

PMW3360 Product Datasheet

Optical Gaming Navigation Sensor

Version 1.30 | 6 April 2016

PixArt Imaging Inc. http://www.pixart.com

All rights reserved. Any portion in this paper shall not be reproduced, copied, or transformed to any other forms without permission.

2.3

AC Electrical Specifications

Table 4. AC Electrical Specifications

Parameter

Symbol

Minimum

Typical

Maximum

Units

Notes

Motion Delay After Reset

50

ms

From reset to valid motion, assuming motion

is present

Shutdown

500

s

From Shutdown mode active to low current

Wake From Shutdown

50

ms

From Shutdown mode inactive to valid

motion. Notes: A RESET must be asserted

after a shutdown. Refer to section “Notes on

MISO Rise Time

50

ns

MISO Fall Time

50

ns

MISO Delay After SCLK

90

ns

From SCLK falling edge to MISO data valid, no

load conditions

MISO Hold Time

200

ns

Data held until next falling SCLK edge

MOSI Hold Time

200

ns

Amount of time data is valid after SCLK rising

edge

MOSI Setup Time

120

ns

From data valid to SCLK rising edge

SPI Time Between Write

Commands

180

s

From rising SCLK for last bit of the first data

byte, to rising SCLK for last bit of the second

data byte.

SPI Time Between Write

And Read Commands

180

s

From rising SCLK for last bit of the first data

byte, to rising SCLK for last bit of the second

address byte.

SPI Time Between Read

And Subsequent

Commands

20

s

From rising SCLK for last bit of the first data

byte, to falling SCLK for the first bit of the

address byte of the next command.

SPI Read Address-Data

Delay

160

s

From rising SCLK for last bit of the address

byte, to falling SCLK for first bit of data being

read.

SPI Read Address-Data

Delay for Burst Mode

Motion Read

35

s

From rising SCLK for last bit of the address

byte, to falling SCLK for first bit of data being

read. Applicable for Burst Mode Motion Read

only.

NCS Inactive After

Motion Burst

500

ns

Minimum NCS inactive time after motion

burst before next SPI usage

NCS To SCLK Active

120

ns

From last NCS falling edge to first SCLK rising

edge