uaa2077bm NXP Semiconductors, uaa2077bm Datasheet - Page 3

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uaa2077bm

Manufacturer Part Number
uaa2077bm
Description
2 Ghz Image Rejecting Front-end
Manufacturer
NXP Semiconductors
Datasheet
Philips Semiconductors
BLOCK DIAGRAM
1995 Dec 13
handbook, full pagewidth
2 GHz image rejecting front-end
V QUADLO
LNAGND
V CCLNA
LOGND
V CCLO
RFINA
RFINB
15
10
16
3
5
6
8
n.c.
LOCAL OSCILLATOR
4
low-noise
amplifier
LNA
UAA2077BM
SECTION
n.c.
7
LOINA
QUADRATURE
MIXER
SHIFTER
PHASE
14
Fig.1 Block diagram.
LOINB
TXON
13
11
3
RXON
45
135
12
o
o
TRANSMIT SECTION
RECEIVE SECTION
TXINB
2
MIXER
COMBINER
TXINA
1
SXON
IF
9
MGD154
UAA2077BM
17
18
19
20
Product specification
IFA
IFB
TXOA
TXOB

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