nf 829
Abstract: No abstract text available
Text: RF410 Tx Application-Specific Integrated Circuit ASIC for IS-136 TDMA/AMPS Cellular Telephone The RF410 Tx Application-Specific Integrated Circuit (ASIC) is a triplemode, dual-band transmitter intended to be used in IS-136 compliant cellular phones. As a dual mode IC it can be used in TDMA mode or
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RF410
IS-136
RF410
nf 829
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cellular signal amplifier circuit diagram
Abstract: circuit diagram of 27 mhz transmitter 16 pin ic C 100nF circuit diagram for current tranformer to the voltage
Text: FC1124 Wireless IC for Cellular-CDMA Transmitter FEATURES General purpose up-converter l Elimination of additional image-reject filter between up-converter and drive amplifier IF_INP 30 IF_INM 31 VCC_ESD 32 AMPS_CDMA PIN CONFIGURATION 29 28 27 26 VCC_ESD 1
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FC1124
FC1124
FC1124,
dBc/30kHz
cellular signal amplifier circuit diagram
circuit diagram of 27 mhz transmitter 16 pin ic
C 100nF
circuit diagram for current tranformer to the voltage
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MAX3386
Abstract: No abstract text available
Text: 19-1529; Rev 0; 7/99 3.0V, ±15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones The MAX3386E/MAX3387E have a unique VL pin that allows interoperation in mixed-logic voltage systems. Input and output logic levels are pin-programmable through the VL pin. Both devices are available in the
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RS-232
MAX3386E/MAX3387E
EIA/TIA-232
MAX3386E
MAX3387E
MAX3386E/MAX3387E
MAX3386
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"cell phone" transmitter ic
Abstract: CN8223 PB24 BP Saturn
Text: network access products CN8223 Multi-Rate ATM PHY ATM Receiver/Transmitter with UTOPIA The CN8223 with UTOPIA Universal Test and Operations Physical Interface ATM bus provides a single ATM service termination according to ATM Forum, ITU-T, and ANSI standards. The CN8223
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CN8223
CN8223
"cell phone" transmitter ic
PB24
BP Saturn
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PDF
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MAX3386E
Abstract: MAX3386ECUP MAX3386EEUP 5v rs232 UART interface
Text: 19-1529; Rev 1; 10/99 3.0V, ±15kV ESD-Protected RS-232 Transceiver for PDAs and Cell Phones A proprietary low-dropout transmitter output stage enables true RS-232 performance from a +3.0V to +5.5V supply with a dual charge pump. The charge pump requires only four small 0.1µF capacitors for operation
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RS-232
RS-232
MAX3386E
250kbps
MAX3386E
MAX3386ECUP
MAX3386EEUP
5v rs232 UART interface
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PDF
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A1UA
Abstract: "cell phone" transmitter ic MAX3387E MAX3387ECUG MAX3387EEUG RS-232 to cmos level converter 3.3V
Text: 19-1561; Rev 1; 10/99 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones A proprietary low-dropout transmitter output stage enables true RS-232 performance from a +3.0V to +5.5V supply with a dual charge pump. The charge
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RS-232
MAX3387E
250kbps
Mixed-VoltaRS-232
MAX3387E
A1UA
"cell phone" transmitter ic
MAX3387ECUG
MAX3387EEUG
RS-232 to cmos level converter 3.3V
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mobile device test cases
Abstract: GSM transmitter receiver D 2689
Text: WHITE PA P E R Methodologies for Reducing Mobile Phone Test Time By Robert Green, Senior Market Development Manager Mobile phones are complex enough devices to test, and the continual addition of features further challenges test engineers to prevent test time from creeping
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03062KGW
mobile device test cases
GSM transmitter receiver
D 2689
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"cell phone" transmitter ic
Abstract: 12V convert to 3.7V cell phone C124 MAX3386E MAX3388E MAX3388ECUG MAX3388EEUG
Text: 19-1845; Rev 0; 11/00 2.5V, ±15kV ESD-Protected RS-232 Transceiver for PDAs and Cell Phones The MAX3388E is a 2.5V-powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The
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RS-232
MAX3388E
EIA/TIA-232
RS-232
MAX3388E
460kbps
"cell phone" transmitter ic
12V convert to 3.7V
cell phone
C124
MAX3386E
MAX3388ECUG
MAX3388EEUG
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PDF
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Untitled
Abstract: No abstract text available
Text: 19-1845; Rev 1; 9/01 2.5V, ±15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones Features ♦ VL Pin for Compatibility with Mixed-Voltage Systems ♦ Additional I/O for Hot-Sync Applications ♦ ±15kV ESD Protection on Rx Inputs, Tx Outputs, LIN, and SWIN
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RS-232
MAX3388E/MAX3389E
EIA/TIA232
460kbps
MAX3388E/MAX3389E
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PDF
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"cell phone" transmitter ic
Abstract: 12V convert to 3.7V logic cmos 4000 family MAX3388E MAX3388ECUG MAX3388EEUG MAX3389E MAX3389ECUG MAX3389EEUG
Text: 19-1845; Rev 1; 9/01 2.5V, ±15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones Features ♦ VL Pin for Compatibility with Mixed-Voltage Systems ♦ Additional I/O for Hot-Sync Applications ♦ ±15kV ESD Protection on Rx Inputs, Tx Outputs, LIN, and SWIN
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RS-232
460kbps
MAX3389E)
460kbps
MAX3388E/MAX3389E
"cell phone" transmitter ic
12V convert to 3.7V
logic cmos 4000 family
MAX3388E
MAX3388ECUG
MAX3388EEUG
MAX3389E
MAX3389ECUG
MAX3389EEUG
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PDF
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TPD 5000
Abstract: "cell phone" transmitter ic MAX3388E MAX3388ECUG MAX3388EEUG MAX3389E MAX3389ECUG MAX3389EEUG count up down assembly MAX3389
Text: 19-1845; Rev 1; 9/01 2.5V, ±15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones Features ♦ VL Pin for Compatibility with Mixed-Voltage Systems ♦ Additional I/O for Hot-Sync Applications ♦ ±15kV ESD Protection on Rx Inputs, Tx Outputs, LIN, and SWIN
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RS-232
460kbps
MAX3389E)
460kbps
MAX3388E/MAX3389E
TPD 5000
"cell phone" transmitter ic
MAX3388E
MAX3388ECUG
MAX3388EEUG
MAX3389E
MAX3389ECUG
MAX3389EEUG
count up down assembly
MAX3389
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PDF
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MAX3388E
Abstract: No abstract text available
Text: 19-1845; Rev 1; 9/01 2.5V, ±15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones Typical Operating Circuit +2.5V 24 CBYPASS 1 C1+ C1 0.1µF 3 4 C2 0.1µF 5 14 23 VCC SHDN VL V+ 2 MAX3388E MAX3389E V- Subnotebook/Palmtop Computers PDAs and PDA Cradles
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RS-232
460kbps
MAX3389E)
460kbps
MAX3388E/MAX3389E
MAX3388E
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"cell phone" transmitter ic
Abstract: MAX3386E MAX3386ECUP MAX3386EEUP
Text: 19-1529; Rev 3; 4/01 3.0V, ±25kV ESD-Protected RS-232 Transceiver for PDAs and Cell Phones The MAX3386E 3V-powered EIA/TIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3386E
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RS-232
MAX3386E
EIA/TIA-232
MAX3386E
RS-232
250kbps
"cell phone" transmitter ic
MAX3386ECUP
MAX3386EEUP
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PDF
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MAX3386EEUP
Abstract: MAX3386E MAX3386ECUP 558c1
Text: 19-1529; Rev 3; 4/01 3.0V, ±25kV ESD-Protected RS-232 Transceiver for PDAs and Cell Phones The MAX3386E 3V-powered EIA/TIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3386E
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RS-232
MAX3386E
EIA/TIA-232
MAX3386E
RS-232
250kbps
MAX3386EEUP
MAX3386ECUP
558c1
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MAX3387E
Abstract: MAX3387ECUG MAX3387EEUG
Text: 19-1561; Rev 3; 6/10 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones The MAX3387E 3V powered TIA/EIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3387E
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RS-232
MAX3387E
TIA/EIA-232
MAX3387E
RS-232
FRS-232
MAX3387ECUG
MAX3387EEUG
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MAX3387E
Abstract: MAX3387ECUG MAX3387EEUG "cell phone" transmitter ic
Text: 19-1561; Rev 3; 6/10 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones The MAX3387E 3V powered TIA/EIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3387E
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RS-232
MAX3387E
TIA/EIA-232
MAX3387E
RS-232
FRS-232
MAX3387ECUG
MAX3387EEUG
"cell phone" transmitter ic
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PDF
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MAX3387E
Abstract: MAX3387ECUG MAX3387EEUG "cell phone" transmitter ic
Text: 19-1561; Rev 2; 10/00 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones A proprietary low-dropout transmitter output stage enables true RS-232 performance from a +3.0V to +5.5V supply with a dual charge pump. The charge
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RS-232
MAX3387E
250kbps
MAX3387E
MAX3387ECUG
MAX3387EEUG
"cell phone" transmitter ic
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PDF
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Untitled
Abstract: No abstract text available
Text: 19-1561; Rev 2; 10/00 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones A proprietary low-dropout transmitter output stage enables true RS-232 performance from a +3.0V to +5.5V supply with a dual charge pump. The charge
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RS-232
MAX3387E
TIA/EIA-232
MAX3387E
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PDF
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MAX3387E
Abstract: MAX3387ECUG MAX3387EEUG
Text: 19-1561; Rev 2; 10/00 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones The MAX3387E 3V powered TIA/EIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3387E
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RS-232
MAX3387E
TIA/EIA-232
MAX3387E
RS-232
MAX3387ECUG
MAX3387EEUG
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PDF
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Untitled
Abstract: No abstract text available
Text: 19-1561; Rev 3; 6/10 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones The MAX3387E 3V powered TIA/EIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3387E
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RS-232
MAX3387E
TIA/EIA-232
MAX3387E
RS-232
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BIOS chip
Abstract: No abstract text available
Text: 19-1561; Rev 3; 6/10 3V, ±15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones The MAX3387E 3V powered TIA/EIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge ESD protection. The MAX3387E
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MAX3387E
TIA/EIA-232
MAX3387E
BIOS chip
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china mobile phone circuit diagram
Abstract: "RF IC" PIN assignments of VGA china phone BLOCK diagram mobile phone C924 CX74037 IS-136 Block Diagram of 8253 48pin RF IC
Text: CX74037 Transmit RF IC for TDMA or AMPS Applications Features Conexant’s CX74037 Transmit RF Application-Specific Integrated Circuit ASIC is a triple-mode, dual-band transmitter intended for use in IS-136 compliant cellular phones. As a dual mode IC, it can be used in Time Division Multiple Access
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CX74037
CX74037
IS-136
48-pin
china mobile phone circuit diagram
"RF IC"
PIN assignments of VGA
china phone BLOCK diagram
mobile phone
C924
Block Diagram of 8253
48pin RF IC
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cell phone detector block diagram
Abstract: cell phone detector circuit 7GHz Antenna cell phone detector LTC5507 RFID RF Identification Devices circuit diagram of PC satellite receiver RF Identification Devices RFID LTC5532 Rf Detectors
Text: advertisement Wideband RF ICs for Power Detection and Control – Design Note 335 James Wong and Vladimir Dvorkin Introduction Radio frequency devices are being deployed in ever increasing numbers, not just in cell phones and cordless telephones. Other applications include 802.11 wireless
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DN335
LTC5532
12GHz
LTC5507
dn335f
cell phone detector block diagram
cell phone detector circuit
7GHz Antenna
cell phone detector
LTC5507
RFID RF Identification Devices
circuit diagram of PC satellite receiver
RF Identification Devices RFID
Rf Detectors
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49MHz FM transmitter
Abstract: 49MHz FM transceiver 49.86Mhz cordless receiver 49MHz 49mhz transmitter and receiver 2.4 cordless phone Transceiver IC VHF Transceiver IC 2SK544 KA8510 audio compressor expander IC 8 pin
Text: KA8510 1CHIP ANALOG CORDLESS TRANSCEIVER INTRODUCTION 64-QFP-1420C KA8510 is a monolithic circuit which can be used for high performance 46/49MHz MCA type Cordless Phone System. It is a transceiver IC for FM/FSK transmitting/receiving system, and is a complete one chip FM/FSK transceiver IC of 46/
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KA8510
64-QFP-1420C
KA8510
46/49MHz
49MHz
KSC1674Y
49MHz FM transmitter
49MHz FM transceiver
49.86Mhz
cordless receiver 49MHz
49mhz transmitter and receiver
2.4 cordless phone Transceiver IC
VHF Transceiver IC
2SK544
audio compressor expander IC 8 pin
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