DSPIC30F4013 Microchip Technology Inc., DSPIC30F4013 Datasheet - Page 184

• Manufacturer Part Number: DSPIC30F4013
• Description: Dspic30f3014/4013 High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC30F3014/4013
TABLE 23-23: TYPE B TIMER (TIMER2 AND TIMER4) EXTERNAL CLOCK TIMING REQUIREMENTS
TABLE 23-24: TYPE C TIMER (TIMER3 AND TIMER5) EXTERNAL CLOCK TIMING REQUIREMENTS
DS70138E-page 182
AC CHARACTERISTICS
TB10
TB11
TB15
TB20
AC CHARACTERISTICS
TC10
TC11
TC15
TC20
Param
Param
Note:
Note:
No.
No.
TtxH
TtxL
TtxP
T
TtxH
TtxL
TtxP
T
CKEXTMRL
CKEXTMRL
Symbol
Symbol
Timer2 and Timer4 are Type B.
Timer3 and Timer5 are Type C.
TxCK High Time
TxCK Low Time
TxCK Input Period Synchronous,
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
no prescaler
Synchronous,
with prescaler
Synchronous
Synchronous
no prescaler
Synchronous,
with prescaler
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
0.5 T
0.5 T
(T
Greater of:
T
CY
0.5 T
0.5 T
(T
20 ns or
0.5 T
Greater of:
CY
T
CY
20 ns or
Min
0.5 T
CY
CY
CY
10
10
+ 40)/N
+ 10
Min
CY
CY
+ 40)/N
CY
+ 10
+ 20
+ 20
CY
+ 20
+ 20
Typ
—
—
—
—
—
—
-40°C ≤ T
-40°C ≤ T
Typ
—
—
—
—
-40°C ≤ T
-40°C ≤ T
1.5 T
Max
—
—
—
—
—
Max
T
1.5
—
—
—
A
A
CY
CY
© 2007 Microchip Technology Inc.
A
A
≤ +85°C for Industrial
≤ +125°C for Extended
≤ +85°C for Industrial
≤ +125°C for Extended
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