UTC 1616
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Storage Temperature
CMOS IC
SYMBOL
V
DD
Vi
Vo
Topr
Tstg
RATINGS
-0.3 ~ 6
-0.3 ~ V
DD
+0.3
-0.3 ~ V
DD
+0.3
0 ~ 65
-40 ~ 125
UNIT
V
V
V
°C
°C
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified: V
DD
=3V , Ta=25°C)
PARAMETER
Operating Voltage
Operating Current
BZ1, BZ2 Driving Current
Operating Frequency
SYMBOL
V
DD
Iop
Ioh
Iol
Fop
MIN.
2
1
1
70
TYP.
3
300
MAX.
5
500
UNIT
V
uA
mA
mA
80
128
K Hz
APPLICATION CIRCUIT (Ⅰ)
V
DD
12V
IN5392
2.2K
1K
10µ/16V
945
ZD
3.3 V
UTC 1616
1
OSC2
51K 2
OSC1
3
INI
4
GND
SOFT
V
DD
BZ2
BZ1
SW
8
7
6
5 680
100
882
0.01µ
UTC
UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R502-019,A
UTC-IC [ UNISONIC TECHNOLOGIES ]
