GO1555 Datasheet, PDF (11/12 Pages) Gennum Corporation – Voltage Controlled Oscillator

5.4 PCB Footprint
Recommended Footprint for PCB Layout
GO1555 Data Sheet
3
2
4
0.8
5
0.85
6
1
8
7
0.55
0.75
1.05
1.70
A 1.9 ~
C 2.55 ~
Unit [mm]
NOTE:
Please make the GND pattern under the VCO and coat the painted part with solder resist.
Please decide the dimensions of A, B and C as per the mounting accuracy of the chip mounter.
5.5 Marking Diagram
3
2
1
NC
GND
OUT
G55
4
8
GND
GND
M D123
Date Code
1 : Last digit of the year
2,3: Week No.
VCTR
GND
VCC
5
6
7
5.6 Ordering Information
Part Number
GO1555-IXTE3
Package
8-pin tape on reel
Pb-free
Yes
Temperature Range
-40°C to +85°C
40746 - 1 November 2006
11 of 12