EPVP6300 Datasheet, PDF (54/63 Pages) ELAN Microelectronics Corp – VFD Controller

ePVP6300
VFD Controller
HV leakage current
HV Output pull-down
resistor
Power down current
(SLEEP mode)
Low clock current
(GREEN mode)
Crystal oscillation
operating mode
IHVLEAK
5
RL
40
ISB1
ISB2
Low clock current
(IDLE mode)
ISB3
Crystal oscillation operating
mode
Operating supply current
(Normal mode)
ICC
Crystal oscillation operating
mode
GR17/P17/SG12/KS12 to
GR19/P19/SG10/KS10
8
10
uA Vo = VDD –45V, driver off
80
120
KΩ Driver output (VEE= -25V)
-
1.5
µA ^{All input and I/O pin at VDD, output}
pin floating, WDT disabled
VDD =3V CLK=32.768KHz, all
30
60
µA analog circuits disabled, all input and
I/O pin at VDD, output pin floating
VDD =5V CLK=32.768KHz, all
65
90
µA analog circuits disabled, all input and
I/O pin at VDD, output pin floating
VDD =3V CLK=32.768KHz, all
30
45
µA analog circuits disabled, all input and
I/O pin at VDD, output pin floating
VDD =5V CLK=32.768KHz, all
45
60
µA analog circuits disabled, all input and
I/O pin at VDD, output pin floating
/RESET=High, CLK=3.582MHz, all
1.3
2
mA analog circuits disabled, output pin
floating
12 AC Electrical Characteristic
12.1 CPU Instruction Timing
(Ta = -20°C ~ 70°C, VDD=5V, VSS=0V)
Parameter
Input CLK duty cycle
Instruction cycle time
Device delay hold time
TCC input period
Watchdog timer period
Symbol Condition
Min
Typ
Max
Unit
Dclk
45
50
55
%
32.768kHz
Tins
3.582MHz
60
us
550
ns
Tdrh
16
ms
Ttcc
Note 1 (Tins+20)/N
ns
Twdt Ta = 25°C
16
ms
NOTE: N= selected prescaler ratio
48 of 63 11.04.2004 (V1.92)
This specification is subject to change without further notice.