UPB1007K datasheet(4/27 Pages) RENESAS

4 / 27 page

PRODUCT LINE-UP (TA = +25

°C, VCC = 3.0 V)

Type

Part Number

Functions

(Frequency unit: MHz)

VCC

(V)

ICC

(mA)

(dB)

Package

Status

Clock

Frequency

Specific

1 chip IC

µPB1008K

Pre-amplifier + RFdown-

converter + IQ down-converter

+ IF amplifier + 2-bit ADC +

PLL synthesizer

REF = 27.456

1stIF = 175.164/2ndIF = 0.132

On-chip 2-bit ADC

2.7 to 3.3

18.0

100 to

120

36-pin plastic QFN

New Device

µPB1007K

Pre-amplifier + RF/IF down-

converter + PLL synthesizer

REF = 16.368

1stIF = 61.380/2ndIF = 4.092

2.7 to 3.3

25.0

100 to

120

36-pin plastic QFN

Available

µPB1005K

REF = 16.368

1stIF = 61.380/2ndIF = 4.092

36-pin plastic QFN

Available

Remark Typical performance. Please refer to ELECTRICAL CHARACTERISTICS in detail.

To know the associated products, please refer to their latest data sheets.

SYSTEM APPLICATION EXAMPLE

GPS receiver RF block diagram

Basic frequency in a figure is set to f0= 1.023 MHz.

NE696M01

NF = 1.2 dB

G =17 dB

SAW

LNA

L/C filter

1st Mixer

TANK

Loop

Filter

AGC

IQ Demod

2-bit

ADC

ISign

IMag

PLL Frequency

Counters

2-bit

ADC

QSign

QMag

Reference

Clock

REFin

27.456 MHz

Regulator Circuitry

1 400.256 MHz

Caution This diagram schematically shows only the

µPB1008K’s internal functions on the system.

This diagram does not present the actual application circuits.

Data Sheet PU10282EJ01V0DS

µPB1008K

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