3.0 GHz DIVIDE BY 4 PRESCALER
FEATURES
• HIGH FREQUENCY OPERATION TO 3 GHz
• FIXED DIVIDE RATIO:
÷
4
• LOW CURRENT CONSUMPTION:
15 mA at 5 V
• SMALL PACKAGE: 8 PIN SSOP
• AVAILABLE IN TAPE AND REEL
1000 pF
1
C1
RFIN
2200 pF
2
C2
3
1000 pF
C3
4
Power Supply
1000 pF
UPB1510GV
TEST CIRCUIT
5 V
±
0.5 V
8 OPEN
1000 pF
7
C4
6 OPEN
5
OUT
DESCRIPTION
NEC's UPB1510GV is a Silicon RFIC digital prescaler manu-
factured with the NESAT™ IV silicon bipolar process. It fea-
tures frequency response to 3 GHz, a divide-by-four ratio, and
operates on a 5 volt supply while drawing only 15 mA. The
device is housed in a small 8 pin SSOP package that contrib-
utes to system miniaturization. The low power consumption
and wide frequency operation makes the device well suited for
use in a PLL synthesizer for UHF/VHF TV and DBS tuner
applications.
ELECTRICAL CHARACTERISTICS
(T
A
= -40 to +85°C, V
CC
= 4.5 to 5.5 V, Z
S
= Z
L
= 50
Ω)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
I
CC
f
IN
(u)1
f
IN
(u)2
f
IN (L)
P
IN
1
P
IN
2
P
OUT
PARAMETERS AND CONDITIONS
Circuit Current, No Input Signal
Upper Limit Operating Frequency 1, P
IN
= -10 to +6 dBm
Upper Limit Operating Frequency 2, P
IN
= -15 to +6 dBm
Lower Limit Operating Frequency, P
IN
= -15 to +6 dBm
Input Power 1, f
IN
= 2.7 to 3.0 GHz
Input Power 2, f
IN
= 1.0 to 2.7 GHz
Output Power, P
IN
= 0 dBm, f
IN
= 2.0 GHz
UNITS
mA
GHz
GHz
GHz
dBm
dBm
dBm
-10
-15
-12
-7
MIN
10.5
3.0
2.7
0.5
+6
+6
UPB1510GV
S08
TYP
14
MAX
17
California Eastern Laboratories
CEL [ CALIFORNIA EASTERN LABS ]
