pic24hj16gp304 Microchip Technology Inc., pic24hj16gp304 Datasheet - Page 211

• Manufacturer Part Number: pic24hj16gp304
• Description: High-performance, 16-bit Microcontrollers
• Manufacturer: Microchip Technology Inc.

TABLE 21-23: TIMER2 EXTERNAL CLOCK TIMING REQUIREMENTS
TABLE 21-24: TIMER3 EXTERNAL CLOCK TIMING REQUIREMENTS
© 2007 Microchip Technology Inc.
AC CHARACTERISTICS
TB10
TB11
TB15
TB20
AC CHARACTERISTICS
TC10
TC11
TC15
TC20
Param
Param
No.
No.
TtxH
TtxL
TtxP
T
MRL
TtxH
TtxL
TtxP
T
MRL
CKEXT
CKEXT
Symbol
Symbol
PIC24HJ32GP202/204 and PIC24HJ16GP304
-
-
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
Preliminary
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
—
—
—
—
-40°C ≤ T
-40°C ≤ T
1.5 T
Max
—
—
—
—
—
Max
T
1.5
—
—
—
A
CY
A
CY
A
A
≤ +125°C for Extended
≤ +85°C for Industrial
≤ +125°C for Extended
≤ +85°C for Industrial
Units
Units
ns
ns
ns
ns
ns
—
ns
ns
ns
—
DS70289A-page 209
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