UPD780138 Datasheet, PDF (512/558 Pages) NEC – 8-Bit Single-Chip Microcontrollers

CHAPTER 31 ELECTRICAL SPECIFICATIONS ((A2) GRADE PRODUCTS)
DC Characteristics (3/3)
(TA = −40 to +125°C, 3.3 V ≤ VDD = EVDD ≤ 5.5 V, 3.3 V ≤ AVREF ≤ VDD, VSS = EVSS = AVSS = 0 V)
Parameter
Supply
current^{Note 1}
Symbol
Conditions
MIN. TYP. MAX. Unit
IDD1
X1 crystal
oscillation
operating
mode^{Note 2}
fXP = 8.38 MHz
VDD = 5.0 V ±10%^{Note 3}
When A/D converter is stopped
When A/D converter is
operating^{Note 7}
6.6 14.8 mA
7.6 16.8 mA
IDD2
X1 crystal
fXP = 8.38 MHz
When peripheral functions are
oscillation HALT VDD = 5.0 V ±10%^{Note 3} stopped
mode
When peripheral functions are
operating
1.4 4.5 mA
8.2 mA
IDD3
Ring-OSC
operating
mode^{Note 4}
VDD = 5.0 V ±10%
0.25 2.7 mA
IDD4
32.768 kHz
VDD = 5.0 V ±10%
crystal oscillation
operating
mode^{Notes 4, 6}
35 1800 µA
IDD5
32.768 kHz
VDD = 5.0 V ±10%
crystal oscillation
HALT mode^{Notes 4, 6}
20 1700 µA
IDD6
STOP mode
VDD = 5.0 V ±10%
POC: OFF, RING: OFF
0.1 1700 µA
POC: OFF, RING: ON
POC: ON^{Note 5}, RING: OFF
POC: ON^{Note 5}, RING: ON
14 1800 µA
3.5 1700 µA
17.5 1800 µA
Notes 1.
2.
3.
4.
5.
6.
7.
Total current flowing through the internal power supply (VDD). Peripheral operation current is included
(however, the current that flows through the pull-up resistors of ports is not included).
IDD1 includes peripheral operation current.
When PCC = 00H.
When X1 oscillator is stopped.
Including when LVIE (bit 4 of LVIM) = 1 with POC-OFF selected by a mask option.
When POC-OFF (including LVIE = 0) is selected by a mask option and Ring-OSC oscillation is stopped.
Including the current that flows through the AVREF pin.
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User’s Manual U16228EJ2V0UD