UAA2067 데이터 시트보기 (PDF) - Philips Electronics

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UAA2067

Image reject 1800 MHz transceiver for DECT applications

Philips Electronics 

Philips Semiconductors

Image reject 1800 MHz transceiver

for DECT applications

Product specification

UAA2067G

AC CHARACTERISTICS

VCC = 3.0 to 5.5 V; Tamb = −30 to +85°C; unless otherwise specified.

SYMBOL

PARAMETER

CONDITIONS

MIN. TYP.

Receive mode (receive and RFLO sections powered-on)

fRFI

RF input frequency

1800 −

RiRF

RF input resistance

balanced; at 1890 MHz

−

190

(real part of the parallel input

impedance)

CiRF

RF input capacitance (imaginary balanced; at 1890 MHz

−

0.8

part of the parallel input

impedance)

PRFLORX RFLO level at input to RX balun note 1

−

−70

DES3RX

RF interference for 3 dB

desensitization

interference frequency offset −

−35

6 MHz; note 1

GCP

conversion power gain

RF input to IF output

(typical load)

over full temperature range 24 30

CP1RX

Po(RX)

trec

IP2-2RX

Tamb = 25 °C

27 30

1 dB input compression point

referenced to RF input; note 1 −36 −33

IF power for

CP1RX < Pin < +8 dBm

referenced to IF power at

CP1RX; note 1

−6 −

recovery time for Pin = +12 dBm note 1

−

2

mixer 2-2 spurious intercept point referenced to the RF input;

note 1

−6 +2

IP3RX

3rd order intercept point

referenced to the RF input;

note 1

−30 −25

NFRX

fIF

ZL(IF)

overall noise figure

IF frequency range

typical application IF output load

impedance

RF input to IF output; note 1

fIF = 110 MHz

−

5.8

100 110

−

50

IRRX

PSRR

image frequency rejection

power supply rejection ratio

over full temperature range

20 34

Tamb = 25 °C

23 34

note 1; typical load; at 110 MHz 35 −

MAX. UNIT

1900 MHz

−

Ω

−

pF

−40 dBm

−

dBm

36 dB

33 dB

−

dBm

+6 dB

30 µs

−

dBm

−

dBm

7

dB

120 MHz

−

Ω

−

dB

−

dB

−

dB

1996 Oct 22

10

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