UAA2077CM データシートの表示（PDF） - Philips Electronics
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UAA2077CM Datasheet PDF : 20 Pages
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Philips Semiconductors
2 GHz image rejecting front-end
Product specification
UAA2077CM
ORDERING INFORMATION
TYPE
NUMBER
UAA2077CM
NAME
SSOP20
PACKAGE
DESCRIPTION
plastic shrink small outline package; 20 leads; body width 4.4 mm
BLOCK DIAGRAM
VERSION
SOT266-1
handbook, full pagewidth
VCCLNA 3
n.c. n.c.
4
7
UAA2077CM
RFINA 5
6
RFINB
8
LNAGND
LNA
low-noise
amplifier
TXON
11
MIXER
VCCLO 15
LOGND 16
QUADRATURE
PHASE
SHIFTER
LOCAL OSCILLATOR
SECTION
14
13
LOINA LOINB
RXON
12
+45o
+135o
SXON
9
SBS
10
IF
COMBINER
17 IFA
18 IFB
RECEIVE SECTION
TRANSMIT SECTION
MIXER
21
TXINB TXINA
19 TXOA
20 TXOB
MGD285
Fig.1 Block diagram.
1997 Sep 24
3
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