DSPIC33FJ16GS101-I/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33FJ16GS101-I/ML

High-Performance, 16-bit Digital Signal Controllers

Microchip Technology 

dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04

TABLE 24-33: SPIx MODULE SLAVE MODE (CKE = 1) 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)

Min

Typ(2) Max Units

Conditions

SP70 TscL

SCKx Input Low Time

30

—

—

ns

SP71 TscH

SCKx Input High Time

30

—

—

ns

SP72 TscF

SCKx Input Fall Time

—

10

25

ns See Note 3

SP73 TscR

SCKx Input Rise Time

—

10

25

ns See Note 3

SP30 TdoF

SDOx Data Output Fall Time

—

—

—

ns See parameter

D032 and Note 3

SP31 TdoR

SDOx Data Output Rise Time

—

—

—

ns See parameter

D031 and Note 3

SP35 TscH2doV, SDOx Data Output Valid after

—

—

30

ns

TscL2doV SCKx Edge

SP40 TdiV2scH, Setup Time of SDIx Data Input

20

TdiV2scL to SCKx Edge

—

—

ns

SP41 TscH2diL, Hold Time of SDIx Data Input

20

—

—

ns

TscL2diL to SCKx Edge

SP50 TssL2scH, SSx ↓ to SCKx ↓ or SCKx ↑

TssL2scL Input

120

—

—

ns

SP51 TssH2doZ SSx ↑ to SDOX Output

High-Impedance

10

—

50

ns See Note 4

SP52 TscH2ssH SSx ↑ after SCKx Edge

TscL2ssH

1.5 TCY + 40 —

—

ns

SP60 TssL2doV SDOx Data Output Valid after

—

—

50

ns

SSx Edge

Note 1:

2:

3:

These parameters are characterized but not tested in manufacturing.

Data in “Typ” column is at 3.3V, +25°C unless otherwise stated.

The minimum clock period for SCKx is 100 ns. The clock generated in Master mode must not violate this

specification.

4: Assumes 50 pF load on all SPIx pins.

© 2009 Microchip Technology Inc.

Preliminary

DS70318D-page 307

Share Link: