HD404639R Datasheet, PDF (121/135 Pages) Renesas Technology Corp – 4-Bit Single-Chip Microcomputer

HD404639R Series
Item
Symbol Pin(s)
Min
Typ Max
Unit Test Condition Notes
Current
I _CMP2
V_CC
dissipation
in active
mode
—
2.8 3.5
mA V_CC = 3 V,
3
f_OSC = 800 kHz,
analog comp.
mode
I _CMP3
V_CC
—
9 13
mA V_CC = 5 V,
3, 8
f_OSC = 8 MHz,
analog comp.
mode
Current
I _SBY1
V_CC
dissipation
in standby
mode
—
1.0 2
mA V_CC = 5 V,
4
f_OSC = 4 MHz
I _SBY2
V_CC
I _SBY3
V_CC
Current
I _SUB
V_CC
dissipation
in subactive
mode
—
0.1 0.3
mA V_CC = 3 V,
4
f_OSC = 800 kHz
—
2.0 4.0
mA V_CC = 5 V,
4, 8
f_OSC = 8 MHz
—
18 35
µA V_CC = 3 V,
5
32 kHz oscillator
Current
I _WTC
V_CC
dissipation
in watch
mode
—
4 7.5
µA V_CC = 3 V,
5
32 kHz oscillator
Current
I _STOP
V_CC
dissipation
in stop
mode
—
0.5 5
µA V_CC = 3 V,
5
no 32 kHz
oscillator
Stop mode V_STOP
V_CC
retaining
voltage
2
——
V No 32 kHz
6
oscillator
Comparator VC_ref
input
reference
voltage
scope
VC _ref
0
— V_CC – 1.2 V
Allowable V_OFS
error of
internal
reference
voltage
–100
— 100
mV V_OFS = reference 7
voltage – VC_ref
Notes: 1. Output buffer current is excluded.
2. I_CC1, I_CC2 and I_CC3 are the source currents when no I/O current is flowing while the MCU is in reset
state.
Test conditions: MCU: Reset
Pins: RESET at V_CC (V_CC –0.3 to V_CC)
TEST at V_CC (V_CC –0.3 to V_CC)
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