DATA SHEET
BIPOLAR DIGITAL INTEGRATED CIRCUITS
P
PB1506GV,
P
PB1507GV
3GHz INPUT DIVIDE BY 256, 128, 64 PRESCALER IC
FOR ANALOG DBS TUNERS
The
P
PB1506GV and
P
PB1507GV are 3.0 GHz input, high division silicon prescaler ICs for analog DBS tuner
applications. These ICs divide-by-256, 128 and 64 contribute to produce analog DBS tuners with kit-use of 17 K
series DTS controller or standard CMOS PLL synthesizer IC. The
P
PB1506GV/
P
PB1507GV are shrink package
versions of the
P
PB586G/588G or
P
PB1505GR so that these smaller packages contribute to reduce the mounting
space replacing from conventional ICs.
The
P
PB1506GV and
P
PB1507GV are manufactured using NEC鈥檚 high f
T
NESAT鈩V silicon bipolar process.
This process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from
external pollution and prevent corrosion/migration. Thus, these ICs have excellent performance, uniformity and
reliability.
FEATURES
x
x
x
x
x
High toggle frequency
Low current consumption
Selectable high division
Pin connection variation
: f
in
= 0.5 GHz to 3.0 GHz
: 5 V, 19 mA
:
y256, y128, y64
:
P
PB1506GV and
P
PB1507GV
High-density surface mounting : 8-pin plastic SSOP (175 mil)
APPLICATION
These ICs can use as a prescaler between local oscillator and PLL frequency synthesizer included modulus
prescaler. For example, following application can be chosen;
x
x
Analog DBS tuner鈥檚 synthesizer
Analog CATV converter synthesizer
ORDERING INFORMATION
PART NUMBER
PACKAGE
8-pin plastic
SSOP (175 mil)
MARKING
1506
1507
SUPPLYING FORM
Embossed tape 8 mm wide. Pin 1 is in tape pull-out
direction. 1 000 p/reel.
P
PB1506GV-E1
P
PB1507GV-E1
Remarks
To order evaluation samples, please contact your local NEC sales office.
(Part number for sample order:
P
PB1506GV,
P
PB1507GV)
Caution: Electro-static sensitive devices
Document No. P10767EJ3V0DS00 (3rd edition)
Date Published January 1998 N CP(K)
Printed in Japan
漏
1996