HD404629R Datasheet, PDF (143/157 Pages) Renesas Technology Corp – AS Microcomputer Incorporating a DTMF Generator Circuit

HD404629R Series
Electrical Characteristics
DC Characteristics (HD404628R, HD4046212R, HD404629R: V_CC = 2.7 to 6.0 V, GND = 0 V,
T_a = –20°C to +75°C; HD4074629: V_CC = 2.7 to 5.5 V, GND = 0 V, T_a = –20°C to +75°C,
unless otherwise specified)
Item
Input high
voltage
Input low
voltage
Output high
voltage
Output low
voltage
I/O leakage
current
Current
dissipation in
active mode
Current
dissipation in
standby mode
Symbol
V_IH
Pin(s)
RESET, SCK,
SI, INT₀, INT₁
INT₂, INT₃,
INT₄, STOPC,
EVNB, EVND
OSC₁
Min
0.9V_CC
V_CC – 0.3
V_IL
RESET, SCK, ^–0.3
SI, INT₀, INT₁,
INT₂, INT₃,
INT₄, STOPC,
EVNB, EVND
OSC₁
–0.3
V_OH
V_OL
I_{I L}
I_CC1
I_CC2
I_SBY1
I_SBY2
SCK, SO, TOB,
TOC, TOD
SCK, SO, TOB,
TOC, TOD
RESET, SCK,
SI, INT₀, INT₁,
INT₂, INT₃,
INT₄, STOPC,
EVNB, EVND,
OSC₁, TOB,
TOC, TOD, SO
V_CC
(HD404628R,
HD4046212R,
HD404629R)
V_CC
(HD4074629)
V_CC
(HD404628R,
HD4046212R,
HD404629R)
V_CC
(HD4074629)
V_CC
(HD404628R,
HD4046212R,
HD404629R)
V_CC
(HD4074629)
V_CC
V_CC – 1.0
—
—
—
—
—
—
—
—
—
Typ Max
— V_CC + 0.3
— V_CC + 0.3
— 0.1V_CC
— 0.3
——
— 0.4
— 1.0
2.5 5.0
59
0.3 0.9
0.6 1.8
1.0 2.0
1.2 3
0.2 0.7
Notes on next page.
Unit Test Condition
V
—
Notes
V
External clock
operation
V
—
V
External clock
operation
V
–I_OH = 0.5 mA
V
I_OL = 0.4 mA
µA
V_in = 0 V to V_CC
1
mA V_CC = 5.0 V,
2, 4
f_OSC = 4 MHz
mA V_CC = 3.0 V,
2, 4
f_OSC = 800 kHz
mA V_CC = 5.0 V,
3, 4
f_OSC = 4 MHz,
LCD on
mA V_CC = 3.0 V,
3, 4
f_OSC = 800 kHz,
LCD on
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