UPD70F3102-33 NEC [NEC], UPD70F3102-33 Datasheet - Page 27

• Manufacturer Part Number: UPD70F3102-33
• Description: 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC [NEC]

AC Characteristics (T
Load Capacitance: C
AC Test Input Waveforms
AC Test Output Measurement Points
Load Conditions
(a) P04/INTP100/DMARQ0 to P07/INTP103/DMARQ3, P14/INTP110/DMAAK0 to P17/INTP113/DMAAK3,
(b) Other than (a)
Caution If the load capacitance exceeds 50 pF due to the circuit configuration, reduce the load
P34/INTP130,
P107/INTP123/TC3,
P124/INTP150 to P126/INTP152, P127/INTP153/ADTRG, P02/TCLR10, P12/TCLR11, P32/TCLR13,
P102/TCLR12, P112/TCLR14, P122/TCLR15, P03/TI10, P13/TI11, P33/TI13, P103/TI12, P113/TI14,
P123/TI15, P20/NMI, P23/RXD0/SI0, P24/SCK0, P26/RXD1/SI1, P27/SCK1, MODE0 to MODE2, RESET
Input signal
Input signal
capacitance of the device to 50 pF or less by inserting a buffer or by some other means.
Output signal
L
A
2.4 V
0.4 V
HV
= 50 pF)
P35/INTP131/SO2,
= –40 to +85°C, V
0 V
DD
P114/INTP140,
(Device under test)
Preliminary Data Sheet U13844EJ2V0DS00
2.2 V
0.8 V
0.8HV
0.2HV
DD
2.4 V
0.8 V
DUT
P36/INTP132/SI2,
= CV
DD
DD
P115/INTP141/SO3,
DD
= 3.0 to 3.6 V, HV
Measurement
Measurement
Measurement
points
points
points
P37/INTP133/SCK2,
C
P116/INTP142/SI3,
L
= 50 pF
DD
= 5.0 V 10%, V
0.8HV
0.2HV
2.2 V
0.8 V
2.4 V
0.8 V
DD
DD
PD70F3102-33
P104/INTP120/TC0
SS
P117/INTP143/SCK3,
= 0 V, Output Pin
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