DSPIC30F6010 MICROCHIP [Microchip Technology], DSPIC30F6010 Datasheet - Page 186

• Manufacturer Part Number: DSPIC30F6010
• Description: High-Performance Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

dsPIC30F6010
FIGURE 24-9:
TABLE 24-26: QEI MODULE EXTERNAL CLOCK TIMING REQUIREMENTS
DS70119D-page 184
AC CHARACTERISTICS
TQ10
TQ11
TQ15
TQ20
Note 1:
Param
No.
TtQH
TtQL
TtQP
T
POSCNT
CKEXTMRL
QEB
These parameters are characterized but not tested in manufacturing.
Symbol
TIMERQ (QEI MODULE) EXTERNAL CLOCK TIMING CHARACTERISTICS
TQCK High Time
TQCK Low Time
TQCP Input Period Synchronous,
Delay from External TxCK Clock
Edge to Timer Increment
Characteristic
Synchronous,
with prescaler
Synchronous,
with prescaler
with prescaler
TQ10
(1)
Preliminary
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
TQ15
2 * T
T
T
CY
CY
Tosc
Min
CY
+ 20
+ 20
+ 40
TQ11
Typ
-40°C ≤ T
-40°C ≤ T
5 Tosc
Max
—
—
—
A
A
 2004 Microchip Technology Inc.
TQ20
≤ +85°C for Industrial
≤ +125°C for Extended
Units
ns
ns
ns
ns
Must also meet
parameter TQ15
Must also meet
parameter TQ15
Conditions
—
—