HD404339 Datasheet, PDF (68/78 Pages) Hitachi Semiconductor – 4-bit HMCS400-Series microcomputer with large-capacity memory

HD404339 Series
Electrical Characteristics
DC Characteristics (V_CC = 4.0 to 5.5 V, GND = 0 V, V_disp = V_CC – 40 V to V_CC, T_a = –20 to +75°C,
unless otherwise specified)
Item
Symbol Pins
Min
Typ
Input high voltage V_IH
RESET, SCK, 0.8V_CC —
SI, INT₀, INT₁,
STOPC, EVNB
Input low voltage V_IL
OSC₁
RESET, SCK,
SI
V_CC – 0.5 —
–0.3 —
INT₀, INT₁,
V_CC – 40 —
STOPC, EVNB
Output high
voltage
OSC₁
–0.3 —
V_OH
SCK, SO, TOC V_CC – 0.5 —
Output low voltage V_OL
SCK, SO, TOC —
—
I/O leakage
current
|I_IL|
RESET, SCK, —
—
SI, SO,TOC,
OSC₁
INT₀, INT₁,
—
—
STOPC, EVNB
Current dissipation I_CC
V_CC
in active mode
—
—
Current dissipation I_SBY
V_CC
in standby mode
—
—
—
—
Current dissipation I_SUB
V_CC
in subactive mode
—
—
Current dissipation I_WTC
V_CC
in watch mode
—
—
—
—
Current dissipation I_STOP
V_CC
in stop mode
—
—
Stop mode
V_STOP
V_CC
retaining voltage
—
—
2
—
Max
V_CC + 0.3
V_CC + 0.3
0.2V_CC
0.2V_CC
0.5
—
0.4
1
20
5.0
8.0
2.0
100
320
20
10
20
—
Unit Test Condition Notes
V
V
V
V
V
V –I_OH = 0.5 mA
V I_OL = 0.4 mA
µA V_in = 0 V to V_CC 1
µA V_in = V_CC – 40 to 1
V_CC
mA V_CC = 5 V,
2, 5
f_OSC = 4 MHz
mA
2, 6
mA V_CC = 5 V,
3
f_OSC = 4 MHz
µA V_CC = 5 V,
4, 5
32 kHz oscillator
µA
4, 6
µA V_CC = 5 V,
4
32 kHz oscillator
µA X1 = GND,
4, 5
X2 = Open
µA
4, 6
V
68