UPD78P324 Datasheet, PDF (62/80 Pages) NEC – 16-/8-Bit Single-Chip Microcomputers

µPD78P324, 78P324(A)
DC Programming Characteristics (TA = 25 ±5 °C, VSS = 0 V)
Parameter
High-level input voltage
Low-level input voltage
Input leakage current
High-level output voltage
Low-level output voltage
Input current
Output leakage current
VDDP supply voltage
VPP supply voltage
VDDP supply current
VPP supply current
Symbol Symbol^{Note 1}
Condition
VIH
VIH
VIL
VIL
ILI
ILI
0 ≤ VI ≤ VDDP^{Note 2}
VOH
VOH
IOH = –400 µA
VOL
VOL
IOL = 2.0 µA
IA9
—
A9(P20/NMI) pin, 0 ≤ VO ≤ VDDP
ILO
—
0 ≤VO ≤ VDDP, OE = VIH
VDDP
VCC
Program memory Write mode
Program memory Read mode
Program memory Write mode
VPP
VPP
Program memory Read mode
Program memory Write mode
IDD
IDD
Program memory Read mode
Program memory Write mode
CE = PGM
IPP
IPP
Program memory Read mode
VPP = VDD
MIN. TYP. MAX. Unit
2.4
VDDP+0.3 V
–0.3
0.8
V
±10
µA
2.4
V
0.45
V
±10
µA
±10
µA
6.25
65
6.75
V
4.5
5.0
5.5
V
12.2 12.5
12.8
V
VPP = VDDP
V
30
mA
50
mA
50
mA
1
100
µA
Notes 1. Refers to the symbol of the corresponding µPD27C1001A.
2. VDDP refers to the VDD pin in programming.
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