DSPIC33FJ64GP306 Microchip Technology Inc., DSPIC33FJ64GP306 Datasheet - Page 282

• Manufacturer Part Number: DSPIC33FJ64GP306
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC33FJXXXGPX06/X08/X10
TABLE 24-23: TIMER2, TIMER4, TIMER6 AND TIMER8 EXTERNAL CLOCK TIMING
TABLE 24-24: TIMER3, TIMER5, TIMER7 AND TIMER9 EXTERNAL CLOCK TIMING
DS70286A-page 280
AC CHARACTERISTICS
TB10
TB11
TB15
TB20
AC CHARACTERISTICS
TC10
TC11
TC15
TC20
Param
Param
No.
No.
TtxH
TtxL
TtxP
T
TtxH
TtxL
TtxP
T
MRL
CKEXTMRL
CKEXT
Symbol
Symbol
-
REQUIREMENTS
REQUIREMENTS
TxCK High Time
TxCK Low Time
TxCK Input
Period
Delay from External TxCK Clock
Edge to Timer Increment
TxCK High Time
TxCK Low Time
TxCK Input Period Synchronous,
Delay from External TxCK Clock
Edge to Timer Increment
Characteristic
Characteristic
Synchronous,
no prescaler
Synchronous,
with prescaler
Synchronous,
no prescaler
Synchronous,
with prescaler
Synchronous,
no prescaler
Synchronous,
with prescaler
Synchronous
Synchronous
no prescaler
Synchronous,
with prescaler
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
0.5 T
0.5 T
(T
Greater of:
0.5 T
0.5 T
(T
T
CY
20 ns or
Greater of:
0.5 T
CY
T
CY
20 ns or
0.5 T
Min
CY
CY
CY
10
10
+ 40)/N
Min
+ 40
CY
CY
+ 40)/N
CY
+ 40
+ 20
+ 20
CY
+ 20
+ 20
Typ
—
—
—
—
—
—
Typ
-40°C ≤ T
—
—
—
—
-40°C ≤ T
1.5 T
Max
—
—
—
—
—
Max
T
1.5
—
—
—
A
CY
CY
A
© 2007 Microchip Technology Inc.
≤ +85°C
≤ +85°C
Units
Units
ns
ns
ns
ns
ns
—
ns
ns
ns
—
Must also meet
parameter TB15
Must also meet
parameter TB15
N = prescale
value
(1, 8, 64, 256)
Must also meet
parameter TC15
Must also meet
parameter TC15
N = prescale
value
(1, 8, 64, 256)
Conditions
Conditions