DSPIC33FJ256GP710-I/PT Microchip Technology Inc., DSPIC33FJ256GP710-I/PT Datasheet - Page 332

• Manufacturer Part Number: DSPIC33FJ256GP710-I/PT
• Description: DSP, 16-Bit, 256KB Flash, 30KB RAM, 85 I/O, TQFP-100
• Manufacturer: Microchip Technology Inc.
• Type: DSPr

Specifications of DSPIC33FJ256GP710-I/PT

• A/d Inputs: 32-Channels, 12-Bit
• Comparators: 8
• Cpu Speed: 40 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 85
• Interface: CAN, I2C, SPI, UART/USART
• Ios: 85
• Memory Type: Flash
• Number Of Bits: 16
• Package Type: 100-pin TQFP
• Programmable Memory: 256K Bytes
• Ram Size: 30K Bytes
• Timers: 9-16-bit, 4-32-bit
• Voltage, Range: 3-3.6
• Lead Free Status / Rohs Status: RoHS Compliant part

dsPIC33F
FIGURE 26-14:
TABLE 26-31: SPIx MASTER MODE (CKE = 0) TIMING REQUIREMENTS
DS70165E-page 330
AC CHARACTERISTICS
SP10
SP11
SP20
SP21
SP30
SP31
SP35
SP40
SP41
Note 1:
Param
No.
Note: Refer to Figure 26-1 for load conditions.
(CKP = 0)
(CKP = 1)
SDIx
SCKx
SDOx
SCKx
2:
3:
4:
TscL
TscH
TscF
TscR
TdoF
TdoR
TscH2doV,
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
The minimum clock period for SCKx is 100 ns. Therefore, the clock generated in Master mode must not
violate this specification.
Assumes 50 pF load on all SPIx pins.
Symbol
SPIx MODULE MASTER MODE (CKE = 0) TIMING CHARACTERISTICS
SCKx Output Low Time
SCKx Output High Time
SCKx Output Fall Time
SCKx Output Rise Time
SDOx Data Output Fall Time
SDOx Data Output Rise Time
SDOx Data Output Valid after
SCKx Edge
Setup Time of SDIx Data Input
to SCKx Edge
Hold Time of SDIx Data Input
to SCKx Edge
Characteristic
SP35
SP31
SP11
SP40 SP41
MSb In
MSb
SP10
(1)
(4)
(3)
(4)
(3)
Preliminary
(4)
(4)
Bit 14 - - - -1
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
Bit 14 - - - - - -1
T
T
Min
CY
CY
—
—
—
—
—
20
20
/2
/2
SP21
SP20
Typ
—
—
—
—
—
—
—
—
—
(2)
SP30
SP20
SP21
Max
LSb In
30
LSb
—
—
—
—
—
—
—
—
-40°C
Units
© 2007 Microchip Technology Inc.
ns
ns
ns
ns
ns
ns
ns
ns
ns
T
A
See parameter D032
See parameter D031
See parameter D032
See parameter D031
+85°C
Conditions
—
—
—
—
—