TDA6508 Datasheet, PDF (32/42 Pages) NXP Semiconductors – 3-band mixer/oscillator and PLL for terrestrial tuners

Philips Semiconductors
3-band mixer/oscillator and PLL for
terrestrial tuners
14 INTERNAL PIN CONFIGURATION
SYMBOL
HIGH_RFIN1,
HIGH_RFIN2
PIN
TDA6508 TDA6509
1, 2
32, 31
DESCRIPTION⁽¹⁾
1
2
(32)
(31)
MDB228
MID_RFIN1,
3, 4
30, 29
MID_RFIN2
3
4
(30)
(29)
Product specification
TDA6508; TDA6508A;
TDA6509; TDA6509A
AVERAGE DC VOLTAGE (V)
LOW
−
MID
−
HIGH
1.0
−
1.0
−
MDB229
LOW_RFIN
5
28
5
(28)
1.8
−
−
RF_GND
6
27
MIX_OUT1,
7, 8
MIX_OUT2
26, 25
7
(26)
MDB230
6
(27)
MDB231
−
−
−
2.9
2.9
2.9
8
(25)
MDB232
2005 Mar 25
32