tda8044h NXP Semiconductors, tda8044h Datasheet - Page 5

• Manufacturer Part Number: tda8044h
• Description: Satellite Demodulator And Decoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
2000 Feb 21
I2
I3
V
CFS
V
I4
I5
I6
Q0
V
Q1
Q2
Q3
Q4
V
Q5
Q6
V
V
PRESET
P3
P2
P1
P0
V
P5
P4
PDOCLK
PDO0
PDO1
PDO2
V
PDO3
PDO4
PDO5
V
V
PDO6
POR
V
SSD1
SSD2
DDD1
SSD3
SSD4
DDD2
DDD3
SSD5
SSD6
SSD7
DDD4
Satellite demodulator and decoder
SYMBOL
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
digital I-input bit 2 (ADC bypass)
digital I-input bit 3 (ADC bypass)
digital ground 1
clock frequency selection (remains at logic 0 for TDA8044A)
digital ground 2
digital I-input bit 4 (ADC bypass)
digital I-input bit 5 (ADC bypass)
digital I-input bit 6 (ADC bypass: MSB)
digital Q-input bit 0 (ADC bypass: LSB)
digital supply voltage 1
digital Q-input bit 1 (ADC bypass)
digital Q-input bit 2 (ADC bypass)
digital Q-input bit 3 (ADC bypass)
digital Q-input bit 4 (ADC bypass)
digital ground 3
digital Q-input bit 5 (ADC bypass)
digital Q-input bit 6 (ADC bypass: MSB)
digital ground 4
digital supply voltage 2
set device into default mode
quasi-bidirectional I/O port (bit 3)
quasi-bidirectional I/O port (bit 2)
quasi-bidirectional I/O port (bit 1)
quasi-bidirectional I/O port (bit 0)
digital supply voltage 3
quasi-bidirectional I/O port (bit 5)
quasi-bidirectional I/O port (bit 4)
output clock for transport stream bytes
parallel data output (bit 0)
parallel data output (bit 1)
parallel data output (bit 2)
digital ground 5
parallel data output (bit 3)
parallel data output (bit 4)
parallel data output (bit 5)
digital ground 6
digital ground 7
parallel data output (bit 6)
Power-on reset [can be connected to PRESET (pin 20)]
digital supply voltage 4
5
DESCRIPTION
Product specification
TDA8044