CXP5078 データシートの表示（PDF） - Sony Semiconductor
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CXP5078 Datasheet PDF : 18 Pages
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CXP5076/5078
Electrical Characteristics
DC characteristics
(Ta = –20 to +75°C, Vss = 0V)
Item
Symbol
Pin
High level
output voltage
VOH
Low level
output voltage
VOL
PA to PI∗1
PX0, PX1
PY0, PY1
VL (VOL only)
RST (VOL only)
PC∗1, PD∗1
Condition
VDD = 4.5V, IOH = –0.5mA∗2
VDD = 4.5V, IOH = –1.0mA∗2
VDD = 4.5V, IOH = –10µA∗3
VDD = 4.5V, IOH = –200µA∗3
VDD = 4.5V, IOL = 1.8mA
VDD = 4.5V, IOL = 3.6mA
VDD = 4.5V, IOL = 12mA
Min. Typ. Max. Unit
4.0
V
3.5
V
4.0
V
2.4
V
0.4 V
0.6 V
1.5 V
IIHE
EXTAL
IILE
VDD = 5.5V, VIH = 5.5V
VDD = 5.5V, VIL = 0.4V
0.5
40 µA
–0.5
–40 µA
IIHT
Input current
IILT
IILR
IIL
High impedance
I/O leakage
IIZ
current
TEX∗4
VDD = 5.5V, VIH = 5.5V
RST∗5
PA∗6, PB∗6, PE∗6,
PF∗6, PI∗6, PX0∗6,
PX1∗6, PX2∗8, PY0∗7,
PY1∗7, PY2∗8, PY3∗8,
INT∗8, RMC∗8,
RST∗5, TEX∗4
VDD = 5.5V, VIL = 0.4V
VDD = 5.5V, VI = 0, 5.5V
0.1
10 µA
–0.1
–10 µA
–1.5
–400 µA
±10 µA
±10 µA
Common output
impedance
RCOM
Segment output
impedance
RSEG
COM0 to COM3
SEG0 to SEG15
SEG16 to SEG31∗1
VDD = 5V
VLC1 = 3.75V
VLC2 = 2.5V
VLC3 = 1.25V
3 5 kΩ
5 15 kΩ
Entire output pins open
IDD1
Crystal oscillation
7 20 mA
(C1 = C2 = 22pF)
of VDD = 5.5V, 4.19MHz
Crystal oscillation
IDD2
(C1 = C2 = 47pF)
50 250 µA
of VDD = 3V, 32kHz
Supply current IDDSP1 VDD
Sleep mode
VDD = 5.5V,
4.19MHz oscillation
5 12 mA
IDDSP2
IDDS1
VDD = 3V, 32kHz oscillation
Stop mode
VDD = 3V, 32kHz with T/C
40 200 µA
7 40 µA
IDDS2
VDD = 5.5V, 32kHz without T/C
(For mask option select
counter, Pin is fixed.)
10 µA
Input capacity CIN
Other than VLC1 to
VLC3, COM0 to COM3,
SEG0 to SEG15,
SEG16 to SEG31∗1,
Clock 1MHz
0V other than the measured pins
VSS, VDD pins
10 20 pF
– 10 –
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