INTEGRATED CIRCUITS
DATA SHEET
TDA8010M; TDA8010AM
Low power mixers/oscillators
for satellite tuners
Objective specification
Supersedes data of 1996 Oct 08
File under Integrated Circuits, IC02
1996 Oct 24
Philips Semiconductors
Objective specification
Low power mixers/oscillators
for satellite tuners
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.
QUICK REFERENCE DATA
SYMBOL
V
CC
I
CC
f
RF
f
osc
NF
M
G
max
G
min
PARAMETER
supply voltage
supply current
RF frequency range
oscillator frequency
mixer noise figure
maximum total gain
minimum total gain
corrected for image
mixer plus IF
mixer plus IF
CONDITIONS
−
700
1380
−
−
−
MIN.
4.5
GENERAL DESCRIPTION
TDA8010M;
TDA8010AM
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.
TYP.
5.0
70
−
−
10
40
−17
MAX.
5.5
−
2150
2650
−
−
−
UNIT
V
mA
MHz
MHz
dB
dB
dB
ORDERING INFORMATION
TYPE
NUMBER
TDA8010M
TDA8010AM
PACKAGE
NAME
SSOP20
DESCRIPTION
plastic shrink small outline package; 20 leads; body width 4.4 mm
VERSION
SOT266-1
1996 Oct 24
2
Philips Semiconductors
Objective specification
Low power mixers/oscillators
for satellite tuners
BLOCK DIAGRAM
TDA8010M; TDA8010AM
handbook, full pagewidth
LOOUT2
LOOUT1
LOGND
OSC2
OSC1
OSCGND
IFOUT2
VCC
IFGND
IFOUT1
20 (1)
19 (2)
18 (3)
17 (4)
16 (5) OSCILLATOR
15 (6)
14 (7)
13 (8)
12 (9)
11 (10)
OUTPUT
SWITCH
SWITCH
CONTROL
IF AMP
LO
BUFFER
RF INPUT
STAGE
DIVIDE-BY-2
PRE-SCALER
STABILIZER
(20) 1
(19) 2
(18) 3
(17) 4
(16) 5
(15) 6
(14) 7
SC
VCCM
RFIN1
RFIN2
MGND
MOUT1
MOUT2
(13) 8
(12) 9
IFIN1
IFIN2
TDA8010M
TDA8010AM
VCC
RAGC
(11) 10
AGC
MGE506
The pin numbers given in parenthesis refer to the TDA8010AM.
Fig.1 Block diagram.
1996 Oct 24
3
Philips Semiconductors
Objective specification
Low power mixers/oscillators
for satellite tuners
PINNING
PINS
SYMBOL
TDA8010M
SC
V
CCM
RFIN1
RFIN2
MGND
MOUT1
MOUT2
IFIN1
IFIN2
AGC
IFOUT1
IFGND
V
CC
IFOUT2
OSCGND
OSC1
OSC2
LOGND
LOOUT1
LOOUT2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TDA8010AM
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IF output switch control
supply voltage for mixer
RF input 1
RF input 2
ground for mixer
mixer output 1
mixer output 2
IF amplifier input 1
IF amplifier input 2
IF amplifier gain control input
IF amplifier output 1
ground for IF amplifier
supply voltage
IF amplifier output 2
ground for oscillator
oscillator tuning circuit input 1
oscillator tuning circuit input 2
ground for local oscillator buffer
local oscillator output 1
local oscillator output 2
TDA8010M; TDA8010AM
DESCRIPTION
handbook, halfpage
handbook, halfpage
SC
VCCM
RFIN1
RFIN2
MGND
MOUT1
MOUT2
IFIN1
IFIN2
1
2
3
4
5
20 LOOUT2
19 LOOUT1
18 LOGND
17 OSC2
16 OSC1
LOOUT2
LOOUT1
LOGND
OSC2
OSC1
OSCGND
IFOUT2
VCC
IFGND
1
2
3
4
5
20 SC
19 VCCM
18 RFIN1
17 RFIN2
16 MGND
TDA8010M
6
7
8
9
15
14
13
12
OSCGND
IFOUT2
VCC
IFGND
6
7
8
9
TDA8010AM
15 MOUT1
14 MOUT2
13 IFIN1
12
IFIN2
AGC 10
MGE504
11 IFOUT1
IFOUT1 10
MGE505
11 AGC
Fig.2 Pin configuration (TDA8010M).
Fig.3 Pin configuration (TDA8010AM).
1996 Oct 24
4
Philips Semiconductors
Objective specification
Low power mixers/oscillators
for satellite tuners
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
V
CC
V
i(max)
I
source(max)
t
sc
T
stg
T
j
T
amb
supply voltage
maximum input voltage on all pins
maximum output source current
maximum short-circuit time on all outputs
storage temperature
junction temperature
operating ambient temperature
PARAMETER
TDA8010M; TDA8010AM
MIN.
−0.3
−0.3
−
−
−55
−
−20
MAX.
+6.0
V
CC
10
10
+150
150
+80
V
V
mA
s
°C
°C
°C
UNIT
THERMAL CHARACTERISTICS
SYMBOL
R
th j-a
HANDLING
All pins withstand the ESD test in accordance with
“UZW-BO/FQ-A302 (human body model)”
and with
“UZW-BO/FQ-B302 (machine model)”.
PARAMETER
thermal resistance from junction to ambient in free air
VALUE
120
UNIT
K/W
1996 Oct 24
5
