UPC1668C
SCHEMATIC DIAGRAM
UPC1668C
VCC
8
IN 1
R5
R6
R7
RF
TR1 TR2
TR3
5 OUT
TR4
R1 R2
R3
R4
4 2 36 7
BYPASS
GND
TEST CIRCUIT DIAGRAM (70 MHz Recommended Circuit)
UPC1668C
75 Ω
VCC
10 000 pF
5 pF
38.3 Ω
8
1
5
4
10 000 pF
68.1 Ω
2, 3, 6, 7
10 000 pF
10 000 pF
3 pF
75 Ω
OUTLINE DIMENSIONS (Units in mm)
UPC1668C
PACKAGE OUTLINE C08
8 7 65
NEC JAPAN
C1668C
Lot Code
1 2 34
10.16 MAX
7.62
4.31 MAX
0.9 MIN
6.4
5.08 MAX
0.51 MIN
3.2 ± 0.3 1.4 MIN
LEAD
CONNECTIONS
1. Input
2, 3, 6, 7. GND
4. Bypass
5. Output
8. VCC
1.27
2.54
0.50
+0.10
0.25 -0.05
0 ~15˚
EXCLUSIVE AGENT FOR NEC Corporation RF & MICROWAVE SEMICONDUCTOR PRODUCTS - U.S. & CANADA
· · · CALIFORNIA EASTERN LABORATORIES, INC Headquarters 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 · (408) 988-3500 · Telex 34-6393/FAX (408) 988-0279
DATA SUBJECT TO CHANGE WITHOUT NOTICE