UPB1508GV データシートの表示（PDF） - NEC => Renesas Technology

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UPB1508GV

3 GHz INPUT DIVIDE BY 2 PRESCALER IC FOR DBS TUNERS

NEC => Renesas Technology 

DATA SHEET

BIPOLAR DIGITAL INTEGRATED CIRCUIT

µPB1508GV

3 GHz INPUT DIVIDE BY 2 PRESCALER IC

FOR DBS TUNERS

µPB1508GV is a 3.0 GHz input divide by 2 prescaler IC for DBS tuner applications. µPB1508GV can make

VHF/UHF band PLL frequency synthesizer apply to DBS/ECS tuners. µPB1508GV is a shrink package version of

µPB584G so that this small package contributes to reduce the mounting space.

µPB1508GV is manufactured using NEC’s high fT NESAT™ IV 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, this IC has excellent performance, uniformity and reliability.

FEATURES

• High toggle frequency

: fin = 0.5 GHz to 3.0 GHz

• High-density surface mounting : 8 pin plastic SSOP (175 mil)

• Low current consumption

: 5 V, 12 mA

• Fixed division

: ÷2

APPLICATION

• Prescaler between local oscillator and PLL frequency synthesizer included modulus prescaler

• DBS tuners with kit use of VHF/UHF band PLL frequency synthesizer

ORDERING INFORMATION

PART NUMBER

µPB1508GV-E1

PACKAGE

8 pin plastic SSOP

(175 mil)

MARKING

1508

SUPPLYING FORM

Embossed tape 8 mm wide. Pin 1 is in tape pull-out

direction. 1 000 p/reel.

Remarks To order evaluation samples, please contact your local NEC sales office.

(Part number for sample order: µPB1508GV)

Caution: Electro-static sensitive devices

Document No. P10768EJ2V0DS00 (2nd edition)

Date Published September 1997 N

Printed in Japan

©

1996

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