PIC24HJ16GP304-E Datasheet, PDF (213/274 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers

PIC24HJ32GP202/204 AND PIC24HJ16GP304
TABLE 22-29: SPIx MASTER MODE (HALF-DUPLEX, TRANSMIT ONLY) 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
SP10 TscP
Maximum SCK Frequency
—
—
15 MHz ^{See Note 3}
SP20 TscF
SCKx Output Fall Time
—
—
—
ns See parameter DO32
and Note 4
SP21 TscR
SCKx Output Rise Time
—
—
—
ns See parameter DO31
and Note 4
SP30 TdoF
SP31 TdoR
SDOx Data Output Fall Time
—
SDOx Data Output Rise Time
—
—
—
ns See parameter DO32
and Note 4
—
—
ns See parameter DO31
and Note 4
SP35 TscH2doV, SDOx Data Output Valid after
—
6
20
ns
—
TscL2doV SCKx Edge
SP36 TdiV2scH, SDOx Data Output Setup to
30
—
—
ns
—
TdiV2scL First SCKx Edge
Note 1:
2:
3:
4:
These parameters are characterized, but are not tested in manufacturing.
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
The minimum clock period for SCKx is 66.7 ns. Therefore, the clock generated in Master mode must not
violate this specification.
Assumes 50 pF load on all SPIx pins.
© 2007-2011 Microchip Technology Inc.
DS70289H-page 213