HD404019R Datasheet, PDF (53/65 Pages) Renesas Technology Corp – CMOS 4-bit single-chip microcomputers

HD404019R Series
Item
Symbol Pin
Min Typ Max Unit Test Conditions
Notes
Output low
V_OL
voltage
SCK, SO — — 0.4 V I_OL = 1.6 mA
Input/output
leakage
current
| IIL |
Current
I _CC
dissipation in
active mode
RESET, — — 1 µA V_in = 0 V to V_CC
1
SCK, INT₀,
INT₁, SI,
SO, OSC₁
V_CC
— — 8.0 mA HD404019R, HD4074019:
2
V_CC = 5 V, f_OSC = 4 MHz, divide by 4
Current
I _SBY
V_CC
dissipation in
standby mode
— — 8.0 mA HD40L4019R, HD407L4019:
2
V_CC = 5 V, f_OSC = 4 MHz, divide by 4
— — 3.0 mA HD40L4019R, HD407L4019:
2
V_CC = 3 V,
f_OSC = 3.58 MHz, divide by 4
— — 2.0 mA V_CC = 5 V, f_OSC = 4 MHz, divide by 4 3
Current
I _STOP
V_CC
dissipation in
stop mode
Stop mode
V_STOP
V_CC
retaining
voltage
— — 10 µA HD404019R, HD40L4019R:
4
V_in (TEST, R9₀) = V_CC – 0.3 V to V_CC,
V_in (RESET) = 0 V to 0.3 V
— — 10 µA HD4074019, HD407L4019:
V_in (TEST, R9₀) = V_CC – 0.3 V to V_CC,
V_in (RESET) = 0 V to 0.3 V
2 ——V
Notes: 1. Excluding pull-up MOS current and output buffer current (HD404019R, HD40L4019R) Excluding
output buffer current (HD4074019, HD407L4019)
2. The MCU is in the reset state. Input/output current does not flow.
• MCU in reset state, operation mode
• RESET, TEST: V_CC
• D₀ to D₃, R3 to R9: V_CC
• D₄ to D₁₅, R0 to R2, RA₀, RA₁: V_disp
3. The timer/counter operates with the fastest clock. Input/output current does not flow.
• MCU in standby mode
• Input/output in reset state
• Serial interface: stop
• RESET: GND
• TEST: V_CC
• D₀ to D₃, R3 to R9: V_CC
• D₄ to D₁₅, R0 to R2, RA₀, RA₁: V_disp
4. Excluding pull-down MOS current.
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