TETRA radio
Abstract: tetra modulation block diagram A111 CMX980A D882D BUT18
Text: CML Microcircuits COMMUNICATION SEMICONDUCTORS D/980A/4 April 2004 CMX980A TETRA Baseband Processor Provisional Issue 1.0 Features • RRC Filters for both Tx and Rx • π/4 DQPSK Modulation • 4 x 10-Bit D-A and 4 Input 10-Bit A-D • Transmit Output Power Control
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D/980A/4
CMX980A
10-Bit
14-Bit
16-Bit
TETRA radio
tetra modulation block diagram
A111
CMX980A
D882D
BUT18
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Untitled
Abstract: No abstract text available
Text: NJW1222 4.1-channel Electronic Volume with 3 Band Equalizer p GENERAL DESCRIPTION p PACKAGE OUTLINE The NJW1222 is a 4.1-channel electronic volume with input selector. It includes 6-input stereo audio selector, master volume, fader volume, sub-woofer volume, mix signal volume, 3 band
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NJW1222
NJW1222
NJW1222V
-103dBVtyp.
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VRINX
Abstract: loudness control
Text: CXA1946BQ/BR Electronic Volume For the availability of this product, please contact the sales office. Description The CXA1946BQ/BR is a serial control electronic volume IC designed for use in audio systems. 48 pin QFP Plastic 48 pin LQFP (Plastic) Features
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CXA1946BQ/BR
CXA1946BQ/BR
sQFP-48P-L04
CXA1946BR
48PIN
LQFP-48P-L01
LQFP048-P-0707
42/COPPER
VRINX
loudness control
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CSTLS4M00G56-B0
Abstract: M61528FP
Text: M61528FP SCF TYPE FIXED EQUALIZER FOR CAR AUDIO REJ03F0040-0101Z Rev.1.1 Dec.17.2003 Features • Fixed equalizer 3 bands equalizer with SCF 4 independent fixed equalizer controls. Reduce the external C,R parts by using SCF (Switched Capacitor Filter) technology.
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M61528FP
REJ03F0040-0101Z
50dB/2dBstep,
CSTLS4M00G56-B0
M61528FP
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Untitled
Abstract: No abstract text available
Text: RC5T616 POWER MANAGEMENT SYSTEM DEVICE POWER MANAGEMENT SYSTEM DEVICE RC5T616x Development Specifications Rev. 1.0 2012.06.05 RICOH COMPANY, LTD. Electronic Devices Company This specification is subject to change without notice. 2010 - 2012 Rev. 1.0 Page 1
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RC5T616
RC5T616x
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NJW1222
Abstract: 3 band Graphic Equalizer 3-band Graphic Equalizer
Text: NJW1222 4.1-channel Electronic Volume with 3 Band Equalizer GENERAL DESCRIPTION PACKAGE OUTLINE The NJW1222 is a 4.1-channel electronic volume with input selector. It includes 6-input stereo audio selector, master volume, fader volume, sub-woofer volume, mix signal volume, 3 band
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NJW1222
NJW1222
NJW1222V
-103dBVtyp.
3 band Graphic Equalizer
3-band Graphic Equalizer
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NJU7391
Abstract: NJU7391V
Text: NJU7391 2-CHANNEL Audio Processor with eala surround • GENERAL DESCRIPTION ■PACKAGE OUTLINE The NJU7391 is a 2-channel Audio Processor with 5-in 1-out stereo audio selector, 2-band Tone Control and eala surround. The NJU7391 performs low noise and low distortion
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NJU7391
NJU7391
-110dBVtyp.
14dB/2dBstep
-40oC
NJU7391V
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CXA1946CR
Abstract: No abstract text available
Text: CXA1946CR Electronic Volume Description The CXA1946CR is a serial control electronic volume IC designed for use in audio systems. 48 pin LQFP Plastic Features • Loudness • Volume control (0dB to –87dB in 1dB step, –∞dB) • Balance • Tone control (15 steps, 2 bands, –16dB to +16dB)
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CXA1946CR
CXA1946CR
300ms
500ms
900ms
48PIN
LQFP-48P-L01
QFP048-P-0707-A
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D882D
Abstract: CMX980A BUT18
Text: CMX980A TETRA Baseband Processor D/980A/7 February 2009 1.0 Features • RRC Filters for both Tx and Rx • π/4 DQPSK Modulation • 4 x 10-Bit D-A and 4 Input 10-Bit A-D • Transmit Output Power Control • 2 x 14-Bit Resolution Sigma Delta D-A • Low Power 3.0 - 5.5Volt Operation
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CMX980A
D/980A/7
10-Bit
14-Bit
16-Bit
CMX980AL7
D/980A/7
D882D
CMX980A
BUT18
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njw1201
Abstract: c2168 capacitor 4.7u NJW1201A NJW1201AFH2 NJW120A 6.1 surround sound circuits
Text: NJW1201A 2ch Electronic Volume with Dynamic Bass Boost !GENERAL DESCRIPTION !PACKAGE OUTLINE The NJW1201A is a 2-channel electronic volume with Dynamic Bass Boost. 5+1diff-in 1-out selector. It includes 5+1diff input selector, 1st-volume, 2nd-volume, 3 band Tone, Sound mode,
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NJW1201A
NJW1201A
NJW1201AFH2
njw1201
c2168
capacitor 4.7u
NJW1201AFH2
NJW120A
6.1 surround sound circuits
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Untitled
Abstract: No abstract text available
Text: CMX980A TETRA Baseband Processor D/980A/7 February 2009 1.0 Features • RRC Filters for both Tx and Rx • π/4 DQPSK Modulation • 4 x 10-Bit D-A and 4 Input 10-Bit A-D • Transmit Output Power Control • 2 x 14-Bit Resolution Sigma Delta D-A • Low Power 3.0 - 5.5Volt Operation
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CMX980A
D/980A/7
10-Bit
14-Bit
16-Bit
CMX980AL7
D/980A/7
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Untitled
Abstract: No abstract text available
Text: ARA05050 Reverse Ampliier with Step Attenuator Data Sheet - Rev 2.7 FEATURES • Low Cost Integrated Monolothic GaAs Ampliier With Step Attenuator • Attenuation Range: 0-30 dB, Adjustable In 2dB Increments Via a 4 Wire Parallel Control • Meets DOCSIS Distortion Requirements at
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ARA05050
58dBmV
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NJU7391
Abstract: NJU7391V SSOP32
Text: NJU7391 2-CHANNEL Audio Processor with eala surround • GENERAL DESCRIPTION ■PACKAGE OUTLINE The NJU7391 is a 2-channel Audio Processor with 5-in 1-out stereo audio selector, 2-band Tone Control and eala surround. The NJU7391 performs low noise and low distortion
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NJU7391
NJU7391
NJU7391V
-110dBVtyp.
14dB/2dBstep
-40oC
NJU7391V
SSOP32
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I63R
Abstract: BFS150 FM MICROPHONE BFS170 automatic change over switch circuit diagram BPF filter rf AN3988NFHP BFS160 78dBs BFS165
Text: Panasonic ICs for Video Camera AN3988NFHP Stereo Audio-Signal Processor 1C for 8-mm Video Camera • Overview The A N 3988N FH P is a stereo audio signal processor 1C for 8-mm video camera. It provides full audio signal processing functions for 8-m m video cam era, making
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AN3988NFHP
AN3988NFHP
130mW
S/75V)
bc332052
I63R
BFS150
FM MICROPHONE
BFS170
automatic change over switch circuit diagram
BPF filter rf
BFS160
78dBs
BFS165
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Untitled
Abstract: No abstract text available
Text: r Z 7 S G S 'T H O M S O N RaD [^©tHL[l©inF3©R!lD©^_ T D A 7 3 4 8 DIGITALLY CONTROLLED AUDIO PROCESSOR PRODUCT PREVIEW • INPUT MULTIPLEXER - THREE STEREO AND ONE MONO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES
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TDA7348
00752L
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Untitled
Abstract: No abstract text available
Text: Si SGS'THOMSON G * [M ilL lg fiM O § l T D A 7342 DIGITALLY CONTROLLED AUDIO PROCESSOR PRODUCT PREVIEW • INPUT MULTIPLEXER - TWO STEREO AND ONE MONO INPUTS - ONE QUASI DIFFERENTIAL INPUT - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES
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TDA7342
DD75144
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Untitled
Abstract: No abstract text available
Text: /7 7 S C S -T H O M S O N ^ 7 # . R ia D g lE (ô I!U l(ê T [S li!!ll(ê i T D A 7313 DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS ADVANCE DATA • INPUT MULTIPLEXER: -3 STEREO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTION TO DIFFERENT SOURCES
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TDA7313
il111
TDA7313
DIP28
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Untitled
Abstract: No abstract text available
Text: Panasonic ICs for Video Camera AN3988NFHP Stereo Audio-Signal Processor 1C for 8-mm Video Camera • Overview The A N 3988N FH P is a stereo audio signal processor 1C for 8-mm video camera. It provides full audio signal processing functions for 8-m m video cam era, making
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AN3988NFHP
3988N
64-Pin
SQFH064-P-1010)
bS32052
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Untitled
Abstract: No abstract text available
Text: r = 7 S G S 'T H O M S O N * 7 / . RitlD 13 lilLIOT(S iD(gi TDA7343 DIGITALLY CONTROLLED AUDIO PROCESSOR PRODUCT PREVIEW • INPUT MULTIPLEXER - TWO STEREO AND ONE MONO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES ■ FULLY PROGRAMMABLE
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TDA7343
TDA7343
DIP28
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Untitled
Abstract: No abstract text available
Text: /= T S G S -T H O M S O N ^ 7 # » l* K & i(g ¥ ^ (Q M (g § TDA7318 DIGITAL CONTROLLED STEREO AUDIO PROCESSOR ADVANCE DATA . • ■ ■ ■ ■ INPUT MULTIPLEXER: - 4 STEREO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTION TO DIFFERENT SOURCES INPUT AND OUTPUT FOR EXTERNAL
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TDA7318
TDA7318
-10dB
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Untitled
Abstract: No abstract text available
Text: SON Y CXA1646Q/CXA1767Q Electronic Volume Description The CXA1646Q/CXA1767Q is a serial control electronic volume 1C for car stereos. CXA1646Q 48 pin QFP Plastic CXA1767Q 40 pin QFP (Plastic) Features • Loudness • Volume control (1dB-step from OdB to -87dB, -~dB)
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CXA1646Q/CXA1767Q
CXA1646Q/CXA1767Q
CXA1646Q
CXA1767Q
-87dB,
-14dB
-20dB,
-25dB,
-35dB,
-45dB,
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thomson 4122
Abstract: G0752 22UF PQFP44 SDIP42 TDA7430 TDA7431 EWM 1000
Text: r = 7 TDA7430 TDA7431 S G S -T H O M S O N ^ “7 /. Rffl] g ilLlig,u'M!!lD(gi DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX AND VOICE CANCELLER PRODUCT PREVIEW a 1 STEREO (4 STEREO INPUT + 1 MIXER IN PUT • INPUT ATTENUATION CONTROL IN 0.5dB
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TDA7430
SDIP42
PQFP44
PQFP44)
TDA7431
SDIP42)
TDA7430/7431
TDA7430
thomson 4122
G0752
22UF
PQFP44
SDIP42
TDA7431
EWM 1000
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TDA7464
Abstract: TQFP44 block diagram of 5.1 surround sound input id
Text: 7 7 kT # . S G S -T H O M S O N M tg G M ilL itg T IW K i ! TD A 7464 DIGITALLY CO NTROLLED AUDIO PRO CESSO R W ITH SRS S U R R O U N D SO UND AND VO IC E CANCELLER s r s C# 3 everything else is only stereo“ The Device incorporates the SRS S ound Retrieval System under
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TDA7464
D9sau231A
D95AU232
TDA7464
TQFP44
block diagram of 5.1 surround sound input id
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D2096
Abstract: 5MHz VCO CQA03 AD6489 BPM160 BPM-180 N5435 BPM140 LA7457W SQFP64
Text: ì È 3 t 3 - F No, N 5 4 3 5 L A 7 4 5 7 W ïê S fb tlS S fc fc fc i:« « Â f f lÆ S â a v 'J : I X A f^ ic T O L fe lC T -ifc S . #tÜ • BPFfci* y 5 ^ä-FMlE •« * * Æ t t / T a = 25°C »«H * n iM is a « Vcc «wax Pdm ax Topr Tstg 300
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N5435
D2096
LA7457W
LA7457WÂ
SQFP64
D2096MHÂ
B8-2452
5435-l/16
D2096
5MHz VCO
CQA03
AD6489
BPM160
BPM-180
N5435
BPM140
LA7457W
SQFP64
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