CF5761 series
SPECIFICATIONS
Absolute Maximum Ratings
Parameter
Supply voltage range
Input voltage range
Operating temperature range
Storage temperature range
Symbol
V
DD
−
V
SS
V
IN
T
opr
T
stg
Condition
Rating
−
0.3 to 5.0
V
SS
to V
DD
−
30 to 80
−
65 to 150
Unit
V
V
°
C
°
C
Electrical Characteristics
1.5V operation
Ta = 25
°
C, V
SS
= 0V, V
DD
= 1.5V, X’tal (f
0
= 32.768kHz, C
I
= 35k
Ω
max, C
G
= 20pF) unless otherwise noted
Rating
Parameter
Operating voltage
Oscillator startup time
1
Frequency voltage characteristic
Current consumption
1
O1, O2 motor output current
2
AI HIGH-level input current
AI LOW-level input current
SN, SEL HIGH-level input current
Symbol
V
DD
t
1
∆
f/f
No output load
I
DD
I
OUT
I
IH1
I
IL1
I
IH2
I
IH3
SN LOW-level input current
AO1, AO2, AO3 LOW-level output
current
3
AO1, AO2, AO3 HIGH-level output
current
3
T1 LOW-level output current
T1 HIGH-level output current
F output voltage
4
Built-in capacitance
1.
2.
3.
4.
I
IL2
I
IL3
I
OL1
I
OL2
I
OH1
I
OH2
I
OLT
I
OHT
V
F
C
D
No output load, F output
V
DD
= 1.2V, R
L
= 400
Ω
V
DD
= 1.5V, V
IH
= 1.5V
V
DD
= 1.5V, V
IL
= 0V
V
DD
= 1.5V, V
IH
= 1.5V
V
DD
= 1.5V, V
IH
= 0.5V
V
DD
= 1.5V, V
IL
= 0V
V
DD
= 1.5V, V
IL
= 1.0V
V
DD
= 1.5V, V
OL
= 0.75V
V
DD
= 1.5V, V
OL
= 0.75V
V
DD
= 1.5V, V
OH
= 0.75V
V
DD
= 1.5V, V
OH
= 0.75V
V
DD
= 1.5V, V
OL
= 1.5V
V
DD
= 1.5V, V
OH
= 0V
V
DD
= 1.2V, output
capacitance C
L
= 50pF
V
DD
= 1.2V
Condition
min
1.2
–
–
–
–
2.40
0.6
0.6
0.2
9
0.2
9
900
10
900
10
5
5
0.4
typ
1.5
–
–
0.5
0.9
2.55
3
3
1
18
1
18
2000
30
2000
30
10
10
–
See series lineup
max
3.6
5.0
1.0
1.0
µA
1.8
–
7.5
7.5
2
µA
36
2
µA
36
–
µA
100
–
µA
100
20
20
–
µA
µA
V
pF
mA
µA
µA
V
s
ppm/0.1V
Unit
Measured using standard circuits.
R
L
is the resistance of the motor coil connected between O1 and O2.
The rating varies depending on the device selected. Please refer to the series lineup table for details.
F output voltage is the difference voltage, with load capacitor C
L
connected between F and VSS pins, between 0.5V
DD
and the peak voltage.
SEIKO NPC CORPORATION —4
NPC [ NIPPON PRECISION CIRCUITS INC ]
