dspic33fj128gp204 Microchip Technology Inc., dspic33fj128gp204 Datasheet - Page 342

• Manufacturer Part Number: dspic33fj128gp204
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 30-31: SPIx MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
DS70292C-page 340
AC CHARACTERISTICS
SP70
SP71
SP72
SP73
SP30
SP31
SP35
SP40
SP41
SP50
SP51
SP52
SP60
Note 1:
Param
No.
2:
3:
4:
TscL
TscH
TssL2doV SDOx Data Output Valid after
TscF
TscR
TdoF
TdoR
TscH2doV,
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TssL2scH,
TssL2scL
TssH2doZ SSx ↑ to SDO
TscH2ssH
TscL2ssH
Symbol
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.
Assumes 50 pF load on all SPIx pins.
SCKx Input Low Time
SCKx Input High Time
SCKx Input Fall Time
SCKx Input Rise Time
SDOx Data Output Fall 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
SSx ↓ to SCKx ↓ or SCKx ↑
Input
High-Impedance
SSx ↑ after SCKx Edge
SSx Edge
SDOx Data Output Rise Time
Characteristic
X
Output
(4)
(3)
(3)
(1)
(3)
Preliminary
(3)
1.5 T
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
Min
120
CY
30
30
20
20
10
—
—
—
—
—
—
+ 40
Typ
10
10
—
—
—
—
—
—
—
—
—
—
—
(2)
Max
—
—
25
25
30
—
—
—
50
50
—
—
—
-40°C ≤ T
-40°C ≤ T
© 2009 Microchip Technology Inc.
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
A
≤ +125°C for Extended
≤ +85°C for Industrial
See Note 3
See Note 3
See parameter D032
and Note 3
See parameter D031
and Note 3
See Note 4
Conditions
—
—
—
—
—
—
—
—