TDA8010M Datasheet, PDF (3/11 Pages) NXP Semiconductors – Low power mixers/oscillators for satellite tuners

Philips Semiconductors
Low power mixers/oscillators
for satellite tuners
BLOCK DIAGRAM
Objective specification
TDA8010M; TDA8010AM
handbook, full pagewidth
LOOUT2
LOOUT1
LOGND
OSC2
OSC1
OSCGND
IFOUT2
VCC
IFGND
IFOUT1
20 (1)
19 (2)
18 (3)
LO
BUFFER
DIVIDE-BY-2
PRE-SCALER
17 (4)
16 (5) ^OSCILLATOR
STABILIZER
RF INPUT
STAGE
(20) 1
(19) 2
(18) 3
(17) 4
(16) 5
15 (6)
14 (7)
13 (8)
12 (9)
SWITCH
CONTROL
OUTPUT
SWITCH
IF AMP
(15) 6
(14) 7
(13) 8
(12) 9
11 (10)
TDA8010M
RAGC
TDA8010AM ^VCC
(11) 10
SC
VCCM
RFIN1
RFIN2
MGND
MOUT1
MOUT2
IFIN1
IFIN2
AGC
MGE506
The pin numbers given in parenthesis refer to the TDA8010AM.
Fig.1 Block diagram.
1996 Oct 24
3