Philips TDA8010M-C1, TDA8010AM-C1-S1, TDA8010AM-C1 Datasheet
DATA SH EET
Objective specification
Supersedes data of 1996 Oct 08
File under Integrated Circuits, IC02
1996 Oct 24
INTEGRATED CIRCUITS
TDA8010M; TDA8010AM
Low power mixers/oscillators
for satellite tuners
1996 Oct 24 2
Philips Semiconductors Objective specification
Low power mixers/oscillators
for satellite tuners
TDA8010M;
TDA8010AM
FEATURES
• Fully balanced mixer with common base input
• Wide input power and frequency range
• One-band 2 pin oscillator
• Local oscillator buffer and prescaler
• SAW filter IF preamplifier with gain control input and
switchable output
• Bandgap voltage stabilizer for oscillator stability
• External IF filter between the mixer output and the IF
amplifier input.
APPLICATIONS
• Down frequency conversion in DBS (Direct
Broadcasting Satellite) satellite receivers.
GENERAL DESCRIPTION
The TDA8010M; TDA8010AM are integrated circuits that
perform the mixer/oscillator function in satellite tuners.
The devices include a gain controlled IF amplifier that can
directly drive two single-ended SAW filters or a differential
SAW filter using a three function switchable output.
They contain an internal LO prescaler and buffer that is
compatible with the input of a terrestrial or satellite
frequency synthesizer. They are also suitable for digital TV
tuners. These devices are available in small outline
packages that give the designer the capability to design an
economical and physically small satellite tuner.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
V
CC
supply voltage 4.5 5.0 5.5 V
I
CC
supply current − 70 − mA
f
RF
RF frequency range 700 − 2150 MHz
f
osc
oscillator frequency 1380 − 2650 MHz
NF
M
mixer noise figure corrected for image − 10 − dB
G
max
maximum total gain mixer plus IF − 40 − dB
G
min
minimum total gain mixer plus IF −−17 − dB
TYPE
NUMBER
PACKAGE
NAME DESCRIPTION VERSION
TDA8010M
SSOP20 plastic shrink small outline package; 20 leads; body width 4.4 mm SOT266-1
TDA8010AM
1996 Oct 24 3
Philips Semiconductors Objective specification
Low power mixers/oscillators
for satellite tuners
TDA8010M; TDA8010AM
BLOCK DIAGRAM
Fig.1 Block diagram.
handbook, full pagewidth
MGE506
DIVIDE-BY-2
PRE-SCALER
OSCILLATOR
STABILIZER
RF INPUT
STAGE
SWITCH
CONTROL
LO
BUFFER
IF AMP
OUTPUT
SWITCH
V
CC
20 (1)
19 (2)
18 (3)
17 (4)
16 (5)
15 (6)
14 (7)
13 (8)
12 (9)
11 (10)
(11) 10
(12) 9
(13) 8
(14) 7
(15) 6
(16) 5
(17) 4
(18) 3
(19) 2
(20) 1
LOOUT2
LOOUT1
LOGND
OSC2
OSC1
OSCGND
IFOUT2
V
CC
IFGND
IFOUT1
AGC
IFIN2
IFIN1
MOUT2
MOUT1
RFIN1
MGND
RFIN2
V
CCM
SC
TDA8010M
TDA8010AM
R
AGC
The pin numbers given in parenthesis refer to the TDA8010AM.
1996 Oct 24 4
Philips Semiconductors Objective specification
Low power mixers/oscillators
for satellite tuners
TDA8010M; TDA8010AM
PINNING
SYMBOL
PINS
DESCRIPTION
TDA8010M TDA8010AM
SC 1 20 IF output switch control
V
CCM
2 19 supply voltage for mixer
RFIN1 3 18 RF input 1
RFIN2 4 17 RF input 2
MGND 5 16 ground for mixer
MOUT1 6 15 mixer output 1
MOUT2 7 14 mixer output 2
IFIN1 8 13 IF amplifier input 1
IFIN2 9 12 IF amplifier input 2
AGC 10 11 IF amplifier gain control input
IFOUT1 11 10 IF amplifier output 1
IFGND 12 9 ground for IF amplifier
V
CC
13 8 supply voltage
IFOUT2 14 7 IF amplifier output 2
OSCGND 15 6 ground for oscillator
OSC1 16 5 oscillator tuning circuit input 1
OSC2 17 4 oscillator tuning circuit input 2
LOGND 18 3 ground for local oscillator buffer
LOOUT1 19 2 local oscillator output 1
LOOUT2 20 1 local oscillator output 2
Fig.2 Pin configuration (TDA8010M).
handbook, halfpage
SC
V
CCM
RFIN1
RFIN2
MGND
MOUT1
MOUT2
IFIN1
IFIN2
AGC
LOOUT2
LOOUT1
LOGND
OSC2
OSCGND
IFOUT2
OSC1
V
CC
IFGND
IFOUT1
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
TDA8010M
MGE504
Fig.3 Pin configuration (TDA8010AM).
handbook, halfpage
LOOUT2
LOOUT1
LOGND
OSC2
OSC1
OSCGND
IFOUT2
V
CC
IFGND
IFOUT1
SC
V
CCM
RFIN1
RFIN2
MOUT1
MOUT2
MGND
IFIN1
IFIN2
AGC
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
TDA8010AM
MGE505
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