722M IDT, Integrated Device Technology Inc, 722M Datasheet - Page 2

• Manufacturer Part Number: 722M
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 722M

• Output Level: CMOS
• Frequency Stability: ±30
• Symmetry Max: 60%
• Operating Supply Voltage (typ): 3.3
• Pin Count: 8
• Mounting Style: Surface Mount
• Screening Level: Commercial
• Frequency Tolerance: ±20
• Product Height (mm): 1.5mm
• Rad Hardened: No
• Package / Case: SOIC N
• Lead Free Status / RoHS Status: Not Compliant

Pin Assignment
Pin Descriptions
IDT™ / ICS™ LOW COST 27 MHZ 3.3 VOLT VCXO
ICS722
LOW COST 27 MHZ 3.3 VOLT VCXO
G N D
V D D
V I N
X 1
Number
Pin
1
2
3
4
5
6
7
8
8 - P i n ( 1 5 0 m i l ) S O I C
1
2
3
4
I C S 7 2 2
REFOUT
Name
GND
VDD
Pin
VIN
DC
DC
X2
XI
8
7
6
5
Output
Power
Power
Type
Input
Input
Input
Pin
—
—
X 2
D C
D C
R E F O U T
Crystal connection. Connect to the external pullable crystal.
Connect to +3.3 V (0.01µf decoupling capacitor recommended).
Voltage input to VCXO. Zero to 3.3 V signal which controls the
VCXO frequency.
Connect to ground.
VCXO CMOS level clock output matches the nominal frequency of
the crystal.
Do not connect anything to this pin.
Do not connect anything to this pin.
Crystal connection. Connect to a external pullable crystal.
2
Pin Description
ICS722
REV B 110409
VCXO