DSPIC30F2010 MICROCHIP [Microchip Technology], DSPIC30F2010 Datasheet - Page 166

• Manufacturer Part Number: DSPIC30F2010
• Description: High-Performance, 16-Bit Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

dsPIC30F2010
TABLE 22-23: TIMER2 EXTERNAL CLOCK TIMING REQUIREMENTS
TABLE 22-24: TIMER3 EXTERNAL CLOCK TIMING REQUIREMENTS
DS70118G-page 164
AC CHARACTERISTICS
TB10
TB11
TB15
TB20
AC CHARACTERISTICS
TC10
TC11
TC15
TC20
Param
Param
No.
No.
TtxH
TtxL
TtxP
T
TtxH
TtxL
TtxP
T
CKEXTMRL
CKEXTMRL
Symbol
Symbol
TxCK High Time
TxCK Input Period Synchronous,
Delay from External TxCK Clock
Edge to Timer Increment
TxCK Low Time
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:
0.5 T
0.5 T
(T
T
CY
20 ns or
Greater of:
0.5 T
CY
T
CY
20 ns or
Min
0.5 T
CY
CY
CY
10
10
+ 40)/N
Min
+ 10
CY
CY
+ 40)/N
CY
+ 10
+ 20
+ 20
CY
+ 20
+ 20
Typ
—
—
—
—
—
Typ
-40°C
-40°C
—
—
—
-40°C
-40°C T
1.5 T
1.5 T
Max
—
—
—
—
—
Max
T
T
—
—
—
T
A
A
CY
A
A
© 2006 Microchip Technology Inc.
CY
+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