CXA1163M Datasheet PDF - Sony Corporation
| Part Number | CXA1163M | |
| Description | DOLBY B TYPE NOISE REDUCTION SYSTEM | |
| Manufacturers | Sony Corporation | |
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CXA1100P, CXA1101P/M, CXA1102P/M, CXA1163P/M
Dolby∗ B Type Noise Reduction System
For the availability of this product, please contact the sales office.
Description
CXA1100, CXA1101, CXA1102 and CXA1163 are
16 pin DIP (Plastic)
16 pin SOP (Plastic)
ICs including two separate Dolby B type noise
reduction processors. Seven devices with four Dolby
levels and two types of package are provided for
various applications. These devices feature very few
external components, which is achieved by
integrated filter circuits using integrated thin film
capacitors with high capacitance.
Features
• Minimum number of external components
• NR ON/OFF and REC/PB switchs included
• Small package (DIP16, SOP16)
• Small supply current (—~5.5mA, Typ.)
• Dual channel processors in one chip
Absolute Maximum Ratings (Ta = 25°C)
• Supply voltage
VCC 17 V
• Operating temperature
Topr –30 to +85 °C
• Storage temperature
Tstg –55 to +150 °C
• Allowable power dissipation PD
DIP16 (A1100P/A1101P/A1102P/A1163P)900 mW
SOP16 (A1101M/A1102M/A1163M) 500 mW
Note 1) These ICs are available only to the
licensees of Dolby Laboratories Licensing
Corporation from whom licensing and
application information may be obtaind.
Note 2) "Dolby" and double D symbols are trade
marks of Dolby Laboratories Licensing
Corporation.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E90302A13-PP
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CXA1100/CXA1101/CXA1102/CXA1163
Electrical Characteristics
Item Symbol
R/P
Operating voltage
CXA1100
CXA1101
CXA1102
CXA1163
Vopr
—
Supply current
CXA1100
CXA1101
CXA1102
CXA1163
ICC R
LINE OUT level
CXA1100
CXA1101
CXA1102
CXA1163
Vlout R
REC IN level
Vrin R
PB IN level
Vpin
P
Encode characteristics
(Boost)
(1) B-R-1
(2) B-R-2
(3) B-R-3
(4) B-R-4
(5) B-R-5
R
R
R
R
R
Signal handling
CXA1100
CXA1101
CXA1102
CXA1163
Vomax R
Ta = 25°C, Dolby Level: –10dBm ( = 245mVrms) at REC OUT
VCC = 15V (CXA1100), VCC = 12V (CXA1101), VCC = 9V (CXA1102)
VCC = 6V (CXA1163)
Test Condition∗
Min. Typ. Max. Unit
NR f (Hz) Other Conditions
— — Signal Handling
≥ 12dB
11.5 — 16.0 V
8.5 — 16.0 V
6.5 — 16.0 V
5.0 — 16.0 V
OFF — No signal
3.5 5.6 7.5 mA
3.5 5.5 7.5 mA
3.5 5.3 7.5 mA
3.5 5.1 7.5 mA
OFF 1k
–1.0 0.0 1.0 dBm
–4.0 –3.0 –2.0 dBm
–7.0 –6.0 –5.0 dBm
–11.0 –10.0 –9.0 dBm
OFF 1k
–32 –30 –28 dBm
OFF 1k
–32 –30 –28 dBm
ON 500 –25dB
ON 2k –25dB
ON 5k –25dB
ON 10k –40dB
ON 10k 0dB
OFF 1k THD = 1%
1.4 2.9
5.5 7.0
3.9 5.4
9.7 10.4
–1.1 0.4
4.4
8.5
6.9
11.9
1.9
dB
dB
dB
dB
dB
13.5 15.3
14.0 15.9
14.0 15.9
13.0 15.0
—
—
—
—
dB
dB
dB
dB
0dBm = 0.775Vrms
–5–
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for CXA1163M electronic component. |
| Information | Total 15 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ CXA1163M.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| CXA1163M | The function is DOLBY B TYPE NOISE REDUCTION SYSTEM. Sony Corporation | |
| CXA1163P | The function is DOLBY B TYPE NOISE REDUCTION SYSTEM. Sony Corporation | |
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