Digital Audio/Video Decoders
for Home Entertainment applications
Recommended for New Designs
DEVICE
SAA7173
SAA7174A
SAA7171
SAA7136E
SAA7136AE
SAA7136BE
SAA7136CE
SAA7136DE
SAA7137HS
SAA7137BHS
SAA7137CHS
SAA7137DHS
SAA7138HL
SAA7138AHL
SAA7138BHL
SAA7138CHL
SAA7138DHL
SAA7138EHL
SAA7138FHL
SAA7138GHL
Clock:
Sample Rate
2× ITU-601
•
2× ITU-601
•
2× ITU-601
•
4× ITU-601
•
4× ITU-601
•
4× ITU-601
•
Real-Time Control (RTC)
Frame- or
Field Locked
Frame- or
Field Locked
Frame- or
Field Locked
Frame- or
Field Locked
Frame- or
Field Locked
Frame- or
Field Locked
Audio Clock
Video Input:
Analog Inputs
5
5
5
12
11
12
plus SSIF
plus SSIF
plus SSIF
plus SSIF & Low-IF plus SSIF & Low-IF plus SSIF & Low-IF
Analog-to-Digital
Converters (ADCs)
2
2
2
4
4
4
Low Noise
Low Noise
Low Noise
Studio Quality
Studio Quality
Studio Quality
9-bit,
9-bit,
9-bit,
10-bit,
10-bit,
10-bit,
ADC Resolution
2×- Over-Sampled 2×- Over-Sampled 2×- Over-Sampled 4×- Over-Sampled 4×- Over-Sampled 4×- Over-Sampled
Including
480p/576p/
720p/1080i
Including
480p/576p/
720p/1080i
Analog RGB/YPbPr
Component Video Input
Including
480p/576p/
SAA7138HL/AHL/
DHL/GHL
SCART Support
SAA7136E/AE/DE
•
SAA7137HS/DHS
D-Connector Support
Digital YCBCR Input(s)
•
8/10 bit
•
2 × 8/10 bit or
16/20 bit
HD Digital YCBCR Input
Audio Input:
•
Analog Stereo Inputs
ADC Resolution
2
2
2
3
3
4
2× 16 bit, stereo
48 kHz
2× 16 bit, stereo
48 kHz
2× 16 bit, stereo
48 kHz
2× 16 bit, stereo
48 kHz
2× 16 bit, stereo
48 kHz
2× 16 bit, stereo
48 kHz
Max. ADC sampling frequency
Digital Stereo Inputs
Max. data rate for digital audio-in
IF Processing:
2× I²S, SPDIF
96 kHz
1× I²S, SPDIF
96 kHz
1× I²S, SPDIF
192 kHz
Multi-standard IF-Demodulator
Standards:
•
SAA7136E
SAA7137HS
Video: NTSC/PAL/SECAM
•
•
•
•
•
•
•
•
SAA7138HL/AHL/
DHL/GHL
Audio: NICAM, A2, FM-radio
Audio: BTSC, EIAJ, A2, FM-radio
dbx® de-companding
SAA7136E/AE/DE
SAA7137HS/DHS
SAA7138HL/AHL/
BHL/CHL/
SAA7136E/AE/
BE/CE
SAA7137HS/
BHS/CHS
Except A2
•
•
•
EHL/FHL
SAA7138HL/AHL/
BHL/EHL
SAA7136E/AE/BE
SAA7136CE
SAA7137HS/BHS
SAA7137CHS
SAA7138HL/AHL/
BHL/CHL/
NXP Noise Reduction (ENR)
for BTSC
EHL/FHL
Enhanced
Fully Automatic
Including HD
Enhanced
Fully Automatic
Including HD
Enhanced
Fully Automatic
Including HD
Standard Detection
Fully Automatic
Fully Automatic
Fully Automatic