SM8222 Nippon Precision Circuits Inc, SM8222 Datasheet - Page 5

• Manufacturer Part Number: SM8222
• Description: Caller ID Service IC with Call Waiting
• Manufacturer: Nippon Precision Circuits Inc

DC Electrical Characteristics
V
V
Current consumption
Power-down current consumption
LOW-level input voltage 1
HIGH-level input voltage 1
LOW-level input voltage 2
HIGH-level input voltage 2
LOW-level input voltage 3
HIGH-level input voltage 3
LOW-level output current
HIGH-level output current
Input leakage current
Output leakage current
Current consumption
Power-down current consumption
LOW-level input voltage 1
HIGH-level input voltage 1
LOW-level input voltage 2
HIGH-level input voltage 2
LOW-level input voltage 3
HIGH-level input voltage 3
LOW-level output current
HIGH-level output current
Input leakage current
Output leakage current
DD
DD
SM8222A
SM8222B
= 3.0 ± 0.3 V, GND = 0 V, f
= 5.0 ± 0.5 V, GND = 0 V, f
P arameter
P arameter
CLK
CLK
S y m b o l
S y m b o l
I
V
V
V
I
I
V
V
V
I
V
V
V
V
V
V
I
DPD
I
OFF
I
DPD
I
OFF
I
I
DD
OH
I
DD
OH
I
OL
OL
IH1
IH2
IH3
IN
IH1
IH2
IH3
IN
IL1
IL2
IL3
IL1
IL2
IL3
= 3.579545 MHz, T
= 3.579545 MHz, T
OSCIN = PWDN = RDIN =
RDRC = MODE = 0 V,
FSKEN = V
inputs open
OSCIN = RDIN = RDRC =
MODE = 0 V, PWDN =
FSKEN = V
inputs open
PWDN, MODE, FSKEN
PWDN, MODE, FSKEN
RDIN, RDRC
RDIN, RDRC
OSCIN
OSCIN
DOUT, EST, STD, STGT,
DCLK, DR, RDET, CDET
DOUT, EST, STD, STGT,
DCLK, DR, RDET, CDET
OSCIN, PWDN, RDIN
RDRC, INT
OSCIN = PWDN = RDIN =
RDRC = MODE = 0 V,
FSKEN = V
inputs open
OSCIN = RDIN = RDRC =
MODE = 0 V, PWDN =
FSKEN = V
inputs open
PWDN, MODE, FSKEN
PWDN, MODE, FSKEN
RDIN, RDRC
RDIN, RDRC
OSCIN
OSCIN
DOUT, EST, STD, STGT,
DCLK, DR, RDET, CDET
DOUT, EST, STD, STGT,
DCLK, DR, RDET, CDET
OSCIN, PWDN, RDIN
RDRC, INT
SM8222A/B
Condition
Condition
DD
DD
DD
DD
, all other
, all other
, all other
, all other
a
a
= 20 to 85 C
= 20 to 85 C
0.7V
0.7V
0.7V
0.7V
TBD
TBD
m i n
m i n
–
–
–
–
–
2
–
–
–
–
–
–
–
2
–
–
1
1
DD
DD
DD
DD
NIPPON PRECISION CIRCUITS—5
Rating
Rating
typ
typ
2.5
4.5
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0.3V
0.3V
0.3V
0.3V
m a x
TBD
m a x
TBD
4.5
8.0
15
15
0.8
0.8
–
–
–
–
1
1
–
–
–
–
1
1
DD
DD
DD
DD
Unit
Unit
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V