MDT10P621 Datasheet, PDF (19/21 Pages) Micon Design Technology Corporation – 8-bit micro-controller

These parameters are for reference only.
MDT10P621
7. PRD :
(1)PRD reset voltage :
Voltage
Vih 4.0±10%
Vil
3.6±10%
Unit = V
These parameters are for reference only.
(2) PRD reset current :
Current
4.0V 100
3.6V 80
Unit = uA
These parameters are for reference only.
8. Pull high resistor :
Vdd
5V
3V
Pull high
45
85
Unit = K Ohm
These parameters are for reference only.
9. MCLR filter time :
Vdd=5V
time 720
Unit = ns
These parameters are for reference only.
10.OSC1 timing requirements :
External clock high or low time (osc1) 2.5us (min) LF mode (1MHz)
80ns (min) XT mode (4MHz)
15ns (min) HF mode (20MHz)
External clock rise or fall time (osc1) 50ns (max) LF mode (1MHz)
15ns (max) XT mode (4MHz)
5ns (max) HF mode (20MHz)
These parameters are for reference only.
This specification are subject to be changed without notice. Any latest information please preview
http;//www.mdtic.com.tw
P.19
2005/5 Ver. 1.8