AL010
Abstract: AR11 AR12 CY7C132 CY7C142 DR31 "Single-Port RAM"
Text: Understanding Asynchronous Dual-Port RAMs This application note examines the evolution of multi-port memories and explains the operation and benefits of Cypress’s asynchronous dual-port RAMs. It also explores the benefits of using dual-port RAMs over single-port RAMs in
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Comm1997.
AL010
AR11
AR12
CY7C132
CY7C142
DR31
"Single-Port RAM"
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dual port ram
Abstract: AR11 AR12 CY7C132 CY7C142 DR31
Text: Understanding Asynchronous Dual-Port RAMs This application note examines the evolution of multi-port memories and explains the operation and benefits of Cypress’s asynchronous dual-port RAMs. It also explores the benefits of using dual-port RAMs over single-port RAMs in
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Untitled
Abstract: No abstract text available
Text: NJM2217 VIDEO SUPER IMPOSER WITH AFC GENERAL DESCRIPTION The NJM2217 has functions of character and background superimposition to video signal and consists of synchronous separation circuit, vertical synchronous reproducing circuit, video switch and AFC circuit. Built-in AFC
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NJM2217
NJM2217
SDIP22,
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24PIN
Abstract: CXA3556N 30MHz agc circuit
Text: CXA3556N IF Down Converter for Digital Broadcast Description The CXA3556N is a one-chip integrated IC that processes IF signals of a digital broadcast tuner and includes an AGC amplifier circuit, a mixer circuit, a local oscillator circuit and an output amplifier circuit.
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CXA3556N
CXA3556N
24-pin
30MHz
70MHz
24PIN
SSOP-24P-L01
P-SSOP24-7
30MHz agc circuit
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DIODE TVR 06
Abstract: Hitachi DSA002788 ADE-207-230
Text: HA12220F CD-ROM Drive Head Amplifier IC ADE-207-230 Z Target Specification 1st Edition Functions • RF amplifier (Built-in equalizer changing circuit) • Focus error amplifier (fc = 60kHz Typ) • Tracking error amplifier (Built-in cut-off frequency changing circuit fc = 30kHz, 60kHz, 100kHz,
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HA12220F
ADE-207-230
60kHz
30kHz,
60kHz,
100kHz,
200kHz
DIODE TVR 06
Hitachi DSA002788
ADE-207-230
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DIODE S51
Abstract: 20k variable resistor CD Pick-Up head transistor 2SB 561C HA12220F PDIC group delay HD49250 Hitachi DSA00231
Text: HA12220F CD-ROM Drive Head Amplifier IC ADE-207-230 Z Target Specification 1st. Edition April 1997 Functions • RF amplifier (Built-in equalizer changing circuit) • Focus error amplifier (fc = 60kHz Typ) • Tracking error amplifier (Built-in cut-off frequency changing circuit fc = 30kHz, 60kHz, 100kHz,
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HA12220F
ADE-207-230
60kHz
30kHz,
60kHz,
100kHz,
200kHz
DIODE S51
20k variable resistor
CD Pick-Up head
transistor 2SB
561C
HA12220F
PDIC group delay
HD49250
Hitachi DSA00231
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variable dc voltage ic regulator ,controlled input
Abstract: 7N40 CA1523 CA1523E
Text: CA1523 S E M I C O N D U C T O R Voltage Regulator Control Circuit for Variable Switching Regulator April 1994 Features Description • Operates up to 200kHz The CA1523 monolithic silicon integrated circuit is a variable interval pulse regulator designed to provide the control circuitry for use in switching regulator circuits. It operates from
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CA1523
200kHz
CA1523
CA1523E
300mA
source/200mA
variable dc voltage ic regulator ,controlled input
7N40
CA1523E
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7V03
Abstract: 7N40 CA1523 CA1523E
Text: CA1523 T DUC EN T PRO LACEM r at E T ente OL E RE P OBS ENDED upport C om/tsc S M il.c COM chnical w.inters E R NO ur Te r ww act o ERSIL o t n o c 8-INT 1-88 November 2000 Voltage Regulator Control Circuit for Variable Switching Regulator Features Description
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CA1523
200kHz
CA1523
CA1523E
7V03
7N40
CA1523E
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crt monitor circuit diagram
Abstract: crt monitor block diagram SG6 equivalent sub preamp M52742SP M52745SP SW11 free circuit diagram of Crt Monitor
Text: MITSUBISHI ICs Monitor INARY M I L E PR n. cificatio change. nal spe not a fi are subject to is is h s Notice:T rametric limit pa Some M52745SP BUS CONTROLLED 3-CHANNEL VIDEO PREAMP FOR CRT DISPLAY MONITOR DESCRIPTION M52745SP is semiconductor integrated circuit for CRT display
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M52745SP
M52745SP
15kHz,
30kHz,
64kHz,
crt monitor circuit diagram
crt monitor block diagram
SG6 equivalent
sub preamp
M52742SP
SW11
free circuit diagram of Crt Monitor
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DIODE S51
Abstract: 561C HA12220F Hitachi DSA00299
Text: HA12220F CD-ROM Drive Head Amplifier IC ADE-207-230 Z Target Specification 1st. Edition April 1997 Functions • RF amplifier (Built-in equalizer changing circuit) • Focus error amplifier (fc = 60kHz Typ) • Tracking error amplifier (Built-in cut-off frequency changing circuit fc = 30kHz, 60kHz, 100kHz,
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HA12220F
ADE-207-230
60kHz
30kHz,
60kHz,
100kHz,
200kHz
focus16
DIODE S51
561C
HA12220F
Hitachi DSA00299
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Untitled
Abstract: No abstract text available
Text: CT T ODU CEMEN IL R P E A S T L OLE REP 8-INTER 8 OBS ENDED 8 M ns 1 l.com COM plicatio intersi E R @ p NO tapp ral A Cent ail: cen l l a C or em November 2000 CA1523 Voltage Regulator Control Circuit for Variable Switching Regulator Features Description • Operates up to 200kHz
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CA1523
200kHz
CA1523
300mA
source/200mA
200kHz.
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CXA2104S
Abstract: No abstract text available
Text: CXA2104S US Audio Multiplexing Decoder Description The CXA2104S is an IC designed as a decoder for the Zenith TV Multi-channel System and also corresponds with I2C BUS. Functions include stereo demodulation, SAP Separate Audio Program demodulation, dbx noise reduction. Various kinds of
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CXA2104S
CXA2104S
30PIN
SDIP-30P-01
SDIP030-P-0400
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CXA2104S
Abstract: 5k log variable resistor 10-Mute 1 W stereo amplifier tv tuner "30-pin" CXA2104
Text: CXA2104S US Audio Multiplexing Decoder Description The CXA2104S is an IC designed as a decoder for the Zenith TV Multi-channel System and also corresponds with I2C BUS. Functions include stereo demodulation, SAP Separate Audio Program demodulation, dbx noise reduction. Various kinds of
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CXA2104S
CXA2104S
30PIN
SDIP-30P-01
SDIP030-P-0400
5k log variable resistor
10-Mute
1 W stereo amplifier
tv tuner "30-pin"
CXA2104
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OSC14
Abstract: BA7207AK BA7207AS GF32 QFP44 SDIP32 5.5MHz ceramic Filter ceramic filter 5.5mhz GF33 bell 100p
Text: Video ICs SECAM chroma signal processor for VHS VCRs BA7207AS / BA7207AK The BA7207AS and BA7207AK are LSI components that incorporate the contain circuitry required for SECAM chroma signal processing. The ICs have both recording and playback systems and each includes a bell filter, a bandpass filter, a limiter amplifier, a multiply-by-four circuit, a divide-by-four circuit, and a sync-gate circuit.
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BA7207AS
BA7207AK
BA7207AK
BA7207AS
SDIP32
51Min.
OSC14
GF32
QFP44
SDIP32
5.5MHz ceramic Filter
ceramic filter 5.5mhz
GF33
bell 100p
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CXA2104S
Abstract: 10-Mute 50U15 signal detection circuit "peak hold" constant vol DBX V2 VCA IN26
Text: CXA2104S US Audio Multiplexing Decoder Description The CXA2104S is an IC designed as a decoder for the Zenith TV Multi-channel System and also corresponds with I2C BUS. Functions include stereo demodulation, SAP Separate Audio Program demodulation, dbx noise reduction. Various kinds of
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CXA2104S
CXA2104S
30PIN
SDIP-30P-01
SDIP030-P-0400
10-Mute
50U15
signal detection circuit "peak hold" constant vol
DBX V2 VCA
IN26
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03906
Abstract: DS1667-100 Schematic of 100K digital potentiometer DS1667 DS1667-10 DS1667-50
Text: DALLAS DS1667 Digital Resistor with OP AMP SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Two digitally controlled 256-position potentiometers C 1 INV0 C 2 vB C 3 wi E 4 NINV0 • Serial port provides means for setting and reading both potentiometers • Resistors can be connected in series to provide addi
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DS1667
256-position
20-pin
600iiCL
5bl4130
DD15L2D
D012b21
03906
DS1667-100
Schematic of 100K digital potentiometer
DS1667
DS1667-10
DS1667-50
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Untitled
Abstract: No abstract text available
Text: DS1667 DALLAS SEMICONDUCTOR DS1667 Digital Resistor with OP AMP PIN ASSIGNMENT FEATURES • Two digitally controlled 256-position potentiometers • Serial port provides means for setting and reading both potentiometers NINV0 C 1 20 Vcc INV0 C 2 19 OUTO vB C
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DS1667
256-position
bandwidth10
2bl413Q
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DS1640
Abstract: No abstract text available
Text: DS1667 DALLAS DS1667 Digital Resistor with OP AM P s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • Two digitally controlled 256-position potentiom eters II 20 ^ V cc INVO C 19 □ OUTO VB C 18 □ SOUT wi C 17 □ WO H1 C 16 □ HO L1 C 15 □ L0 RST C
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DS1667
256-position
001442Q
DS1360S
DS1380S
DS1609S
DS1610S
DS1620
DS1632S
DS1640
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DS2107AS
Abstract: DS1209 DALLAS SOIC PRODUCT CHANGE DS1211S DS1640
Text: DS1667 DALLAS DS1667 Digital Resistor with OP AM P s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • Two digitally controlled 256-position potentiom eters II 20 ^ V cc INVO C 19 □ OUTO VB C 18 □ SOUT wi C 17 □ WO H1 C 16 □ HO L1 C 15 □ L0 RST C
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DS1667
256-position
20-pin
2bl413G
0G1442Q
DS2107AS
DS1209
DALLAS SOIC PRODUCT CHANGE DS1211S
DS1640
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DS1666
Abstract: DS2011D DS1000 DS1211 DS1667 DS1667-10 DS1667-100 DS1667-50 DALLAS SOIC PRODUCT CHANGE DS1211S DS1640
Text: DS1667 DALLAS DS1667 Digital Resistor with OP AM P s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • Two digitally controlled 256-position potentiom eters II 20 ^ V cc INVO C 19 □ OUTO VB C 18 □ SOUT wi C 17 □ WO H1 C 16 □ HO L1 C 15 □ L0 RST C
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DS1667
256-position
20-pin
2bl413G
0G1442Q
DS1666
DS2011D
DS1000
DS1211
DS1667
DS1667-10
DS1667-100
DS1667-50
DALLAS SOIC PRODUCT CHANGE DS1211S
DS1640
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Untitled
Abstract: No abstract text available
Text: DS1667 DALLAS DS1667 Digital Resistor with OP AMP s e m ic o n d u c to r PIN ASSIGNMENT FEATURES • Two digitally controlled 256-position potentiometers • Serial port provides means for setting and reading both potentiometers • Resistors can be connected in series to provide addi
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OCR Scan
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DS1667
256-position
20-pin
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PDF
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Untitled
Abstract: No abstract text available
Text: DALLAS SEMICONDUCTOR DS1667 Digital Resistor with OP AMP PIN ASSIGNMENT FEATURES • Two digitally controlled 256-position potentiom eters N IN V 0 E • Serial port provides m eans for setting and reading both potentiom eters INV0 C v0 E wi • Resistors can be connected in series to provide addi
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256-position
DS1667
DS1667
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Untitled
Abstract: No abstract text available
Text: VIDEO SUPERIM POSER W ITH AFC NJM2217 The NJM2217 has functions of character and background superimposition to video signal and consists of synchronous separation circuit, vertical synchronous reproducing circuit, video switch and AFC circuit. Built-in AFC circuit makes the
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NJM2217
NJM2217
700mW
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Untitled
Abstract: No abstract text available
Text: NJM2217 VIDEO SUPER IMPOSER WITH AFC • GENERAL DESCRIPTION PACKAGE OUTLINE The NJM2217 has functions of character and background superim position to video signal and consists of synchronous separation circuit, vertical synchronous reproducing circuit, video switch and AFC circuit.
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NJM2217
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