UPD78F0411GA-GAM-AX Datasheet, PDF (551/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

CHAPTER 27 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)
DC Characteristics (5/5)
(TA = −40 to +85°C, 1.8 V ≤ VDD ≤ 5.5 V, AVREF ≤ VDD, VSS = AVSS = 0 V)
Standard products
Parameter
Symbol
Conditions
Watchdog timer
I ^{Note 1}
WDT
During 240 kHz internal low-speed oscillation clock operation
operating current
LVI operating
current
I ^{Note 2}
LVI
Successive
approximation
type A/D
converter
operating current
I ^{Note 3}
ADC1
2.3 V ≤ AVREF ≤ VDD
LCD operating
current
I ^{Note 4}
LCD1
LCD display off
(LCDON = 0, SCOC = 1)
VDD = 5.0 V
VDD = 3.0 V
I ^{Note 4}
LCD2
LCD display on
(LCDON = 1, SCOC = 1)
VDD = 5.0 V
VDD = 3.0 V
MIN. TYP. MAX. Unit
5
10 μA
9
18 μA
0.86 1.9 mA
3.0 8.0 μA
2.0 5.0 μA
3.0 8.0 μA
2.0 5.0 μA
Notes 1.
2.
3.
4.
This includes only the current that flows through the watchdog timer (including the operating current of the
240 kHz internal oscillator). When the watchdog timer is operating in HALT mode or STOP mode, the
current value of the 78K0/LC3 is obtained by adding IWDT to IDD2 or IDD3.
This includes only the current that flows through the LVI circuit. When the LVI circuit is operating in HALT
mode or STOP mode, the current value of the 78K0/LC3 is obtained by adding ILVI to IDD2 or IDD3.
This includes only the current that flows through the A/D converter. When the A/D converter is operating
in HALT mode or STOP mode, the current value of the 78K0/LC3 is obtained by adding IADC1, IADC2, or
IADC3 to IDD1 or IDD2.
This includes only the current that flows through the LCD controller/driver. Not including the current that
flows through the LCD divider resistor. The current value of the 78K0/LC3 is obtained by adding the LCD
operating current (ILCD1 or ILCD2) to the supply current (IDD1, IDD2, or IDD3).
User’s Manual U18698EJ1V0UD
549