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| TDA8060ATS Datasheet, PDF (4/16 Pages) NXP Semiconductors – Satellite ZERO-IF QPSK down-converter | |||
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Philips Semiconductors
Satellite ZERO-IF QPSK down-converter
Product speciï¬cation
TDA8060ATS
PINNING
SYMBOL
AGC
VCC(MIX)
PEN
MIXGND
RFB
RFA
RFGND
VCC(RF)
VCC(BB)
QOUT
QBBIN
QBBOUT
IBBOUT
IBBIN
IOUT
BBGND
VCC(LO)
LOGND
TKA
TKB
DIVGND
VCC(DIV)
LOOUTC
LOOUT
PIN
DESCRIPTION
1 RF ampliï¬er gain control input
2 supply voltage for mixer circuit (5 V)
3 prescaler enable
4 ground for mixer circuit
5 RF signal input B
6 RF signal input A
7 ground for RF circuit
8 supply voltage for RF circuit (5 V)
9 supply voltage for baseband circuit
(5 V)
10 âQâ output from demodulator
11 âQâ baseband ampliï¬er input
12 âQâ baseband ampliï¬er output
13 âIâ baseband ampliï¬er output
14 âIâ baseband ampliï¬er input
15 âIâ output from demodulator
16 ground for baseband circuit
17 supply voltage for local oscillator
circuit (5 V)
18 ground for local oscillator circuit
19 tank circuit input A
20 tank circuit input B
21 ground for divider circuit
22 supply voltage for divider circuit
(5 V)
23 local oscillator output to synthesizer
24 divided or not according to
PEN voltage
handbook, halfpage
AGC 1
24 LOOUT
VCC(MIX) 2
PEN 3
MIXGND 4
23 LOOUTC
22 VCC(DIV)
21 DIVGND
RFB 5
20 TKB
RFA 6
19 TKA
TDA8060ATS
RFGND 7
18 LOGND
VCC(RF) 8
VCC(BB) 9
QOUT 10
17 VCC(LO)
16 BBGND
15 IOUT
QBBIN 11
14 IBBIN
QBBOUT 12
13 IBBOUT
FCE412
Fig.2 Pin configuration.
2000 Nov 10
4
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