Datasheet

DIMENSIONS
OV-7604-C7
Low Power Clock Oscillator 32.768 kHz
All dimensions in mm typical
DESCRIPTION:
This very small SMD ceramic package has been specially designed to
combine the 32.768 kHz crystal unit with the CMOS-based oscillator circuit.
Ultra Low Power consumption, as low as 300 nA, are made possible
through 32.768 kHz Tuning-Fork-Crystals and sophisticated CMOS-
circuitry.
For pick-and-place equipment, the parts are available in 12 mm tape:
7” (178 mm) reel with 1'000 oscillators
7” (178 mm) reel with 3'000 oscillators
Xtal integrated solution
Ultra miniature SMT ceramic pack.
Ind. and Ext. temperature ranges
Package height 1.0 mm
Very low power consumption
Very tight frequency tolerance
Low aging
High shock and vibration resistance
Package: Recommended Solder Pad:
BLOCK DIAGRAM:
OUTPUT
CONTROL
OSC
32.768 kHz
CRYSTAL
CLKOUT
CLKOE
V
DD
GND
4
2
1
3
PIN CONNECTIONS
TOP VIEW:
Pin Connection
1 CLKOUT Frequency output
2 GND Ground
3 CLKOE CLK output enable
4V
DD
Power Supply Voltage
100% leadfree, RoHS - compliant
#1 #2
#4 #3
Pin 1 Index
Production Date Code
7604
M 908 A 1
Part Designation
1,5
0,5
0,4
3,2
1,0 max.
0,75
0,75
0,5
1,71,0 1,0
2,0
0,8 0,8
0,4