tda6403a NXP Semiconductors, tda6403a Datasheet - Page 6

• Manufacturer Part Number: tda6403a
• Description: 5 V Mixers/oscillators And Synthesizers For Cable Tv And Vcr 2-band Tuners
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
2000 Jan 24
UHFIN1
UHFIN2
VHFIN
RFGND
IFFIL1
IFFIL2
PVHFL
PVHFH
PUHF
FMST
SW
CE/AS
DA
CL
LOCK/ADC
CP
VT
XTAL
V
IFOUT
GND
VHFOSCIB
OSCGND
VHFOSCOC
UHFOSCIB1
UHFOSCOC1
UHFOSCOC2
UHFOSCIB2
CC
5 V mixers/oscillators and synthesizers for
cable TV and VCR 2-band tuners
SYMBOL
TDA6402A
TDA6402;
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
PIN
TDA6403A
TDA6403;
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
UHF RF input 1
UHF RF input 2
VHF RF input
RF ground
IF filter output 1
IF filter output 2
PNP port output, general purpose (e.g. VHF low sub-band)
PNP port output, general purpose (e.g. VHF high sub-band)
PNP port output, UHF band
PNP port output, general purpose (e.g. FM sound trap)
bus mode selection input (I
Chip Enable/Address Selection input
serial data input/output
serial clock input
lock detector output (3-wire bus)/ADC input (I
charge pump output
tuning voltage output
crystal oscillator input
supply voltage
IF output
digital ground
VHF oscillator input base
oscillator ground
VHF oscillator output collector
UHF oscillator input base 1
UHF oscillator output collector 1
UHF oscillator output collector 2
UHF oscillator input base 2
6
DESCRIPTION
2
C-bus/3-wire bus)
TDA6402; TDA6402A;
TDA6403; TDA6403A
2
Product specification
C-bus)