DSPIC33FJ32GP302-I/MM View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33FJ32GP302-I/MM

High-Performance, 16-bit Digital Signal Controllers

Microchip Technology 

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04

TABLE 30-35: DCI MODULE (AC-LINK MODE) TIMING REQUIREMENTS

AC CHARACTERISTICS

Standard Operating Conditions: 3.0V to 3.6V

(unless otherwise stated)

Operating temperature -40°C  TA  +85°C for Industrial

-40°C  TA  +125°C for Extended

Param

No.

Symbol

Characteristic(1,2)

Min Typ(3) Max Units

Conditions

CS60 TBCLKL BIT_CLK Low Time

36 40.7 45

ns

—

CS61 TBCLKH BIT_CLK High Time

36 40.7 45

ns

—

CS62 TBCLK BIT_CLK Period

— 81.4

—

ns Bit clock is input

CS65 TSACL Input Setup Time to

—

—

10

ns

—

Falling Edge of BIT_CLK

CS66 THACL Input Hold Time from

—

—

10

ns

—

Falling Edge of BIT_CLK

CS70 TSYNCLO SYNC Data Output Low Time

—

19.5

—

s Note 1

CS71 TSYNCHI SYNC Data Output High Time

—

1.3

—

s Note 1

CS72 TSYNC SYNC Data Output Period

—

20.8

—

s Note 1

CS75 TRACL Rise Time, SYNC, SDATA_OUT —

—

30

ns CLOAD = 50 pF, VDD = 3V

CS76 TFACL Fall Time, SYNC, SDATA_OUT —

—

30

ns CLOAD = 50 pF, VDD = 3V

CS80 TOVDACL Output Valid Delay from Rising —

—

15

ns

—

Edge of BIT_CLK

Note 1: These parameters are characterized but not tested in manufacturing.

2: These values assume BIT_CLK frequency is 12.288 MHz.

3: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance only

and are not tested.

DS70292D-page 352

Preliminary

 2009 Microchip Technology Inc.

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