| No. | Partie # | Fabricant | Description | Fiche Technique |
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GE |
CMOS 8192-Word by 8-Bit LSI Static RAM • Fully static operation • Single power supply: 4.5 V to 5.5 V • All inputs and outputs directly TTL compatible • Industry standard 2B-pin configuration • Input address buffers gated off with chip disable • 3-state outputs The RCA-CDM6264 is a 8192 |
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National Semiconductor |
CDMA Cellular Phone Power Management ■ Two high efficiency Synchronous Magnetic Buck Regulators, IOUT 800 mA and 600 mA High efficiency PFM mode @ low IOUT Auto Mode PFM/PWM switch Low inductance 2.2 uH @ 2 MHz clock 9 Low Noise LDO's 3 x 300 mA 5 x 150 mA 1 x 80 mA SW controllable LDO |
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Analog Devices |
CDMA Power Management System 11 LDOs Optimized for Specific CDMA Subsystems 4 Backup LDOs for Standby Mode Operation Ultra Low Standby Supply Current High Accuracy Battery Charger (0.7%) 3 Li-Ion Battery Charge Modes 5 mA Precharge Low Current Charge Full Current Charge Integrat |
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Maxim Integrated |
High-Bandwidth LTE/WCDMA PA Power Management include overcurrent and overtemperature protection, and a very low-current (0.1µA, typ) shutdown mode. WiMAX is a registered certification mark and service mark of WiMAX Forum. Wi-Fi is a registered certification mark of Wi-Fi Alliance Corporation. |
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Analog Devices |
CDMA 3 V Receiver IF Subsystem with Integrated Voltage Regulator Fully Compliant with IS98A and PCS Specifications CDMA, W-CDMA, AMPS, and TACS Operation Linear IF Amplifier 5.9 dB Noise Figure –47.5 dB to +47 dB Linear-in-dB Gain Control Quadrature Demodulator Demodulates IFs from 50 MHz to 350 MHz Integral Low D |
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GE |
CMOS 2048-Word by 8-Bit Static RAM • Fully static operation • Single power supply: 4.5 Vt05.5 V • All inputs and outputs directly TTL compatible • 3-state outputs • Industry standard 24-pin configuration • Chip-enable gates address buffers for minimum standby current • Data retention |
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Analog Devices |
CDMA 3 V Transmitter IF Subsystem with Integrated Voltage Regulator Fully Compliant with IS98A and PCS Specifications Linear IF Amplifier –63 dB to +34 dB Linear-in-dB Gain Control Temperature-Compensated Gain Control Quadrature Modulator Modulates IFs from 50 MHz to 350 MHz Integral Low Dropout Regulator Accepts 2.9 |
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Integrated Device Technology |
FEMTOCLOCKS VCXO BASED WCDMA CLOCK GENERATOR/JITTER ATTENUATOR • Two differential LVPECL outputs • CLK input accepts the following input levels: LVCMOS or LVTTL levels • Output frequency: 122.88MHz (typical) • FemtoClock VCO frequency range: 490MHz - 680MHz • RMS phase jitter @ 122.88MHz, using a 19.2MHz crystal |
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VANCHIP |
Quad-band GSM / GPRS / EDGE / TD-SCDMA Multimode RF module |
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Maxim Integrated |
High-Bandwidth LTE/WCDMA PA Power Management include overcurrent and overtemperature protection, and a very low-current (0.1µA, typ) shutdown mode. WiMAX is a registered certification mark and service mark of WiMAX Forum. Wi-Fi is a registered certification mark of Wi-Fi Alliance Corporation. |
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GE |
CMOS 4096-Word x 8-Bit Static Read-Only Memory • Low power replacement for NMOS ROMs • Choice of two industry standard pinouts: CDM5332 is pin compatible with INTEL 2732 and 2332A CDM5333 is pin compatible with Supertex CM3200, TI TMS 4732, Motorola MCM 68732 and MCM 68A332 • Fast access time: 3 |
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Maxim Integrated Products |
(MAX1958 / MAX1959) W-CDMA/N-CDMA Cellular Phone HBT PA Management ICs o Step-Down Converter Dynamically Adjustable Output Voltage from 0.75V to 3.4V (MAX1958) Dynamically Adjustable Output Voltage from 1V to 3.6V (MAX1959) 800mA Guaranteed Output Current 130mV IC Dropout at 600mA Load Low Quiescent Current 190µA (typ) |
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Analog Devices |
CDMA Power Management Handles all CDMA Baseband and RF/IF Power Management Functions LDOs Optimized for Specific CDMA Subsystems Four Backup LDOs for Stand-By mode operation Four Li-Ion Battery Charge Modes 5mA Pre Charge Low Current Charge Full Current Charge Regulator m |
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Analog Devices |
CDMA Power Management System Handles All CDMA Baseband Power Management Six LDOs Optimized for Specific CDMA Subsystems Li-Ion and NiMH Battery Charge Function Ambient Temperature: ؊20 ؇C to +85 ؇ C TSSOP 28-Lead Package Optimized for LSI Logic Baseband Chipset APPLICATIONS CDMA |
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GE |
CMOS 32768-Word by 8-Bit LSI Static ROM • Asynchronous operation • Fast access time - 250 ns max. • Low standby and operating power- IS8Y2 = 2/iA typical IOPER> = 12 mA max. at te,e = 1 /is = 36 mA max. at te,e = 250 ns • Automatic power down • Mask-programmable chip enable and output ena |
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ETC |
Silicon Germanium CDMA Transmit/Dual PLL RFlC • Best-in-class current consumption • Tri-mode, dual-band functionality • I /Q to RF integration • Image-reject mixer • Three battery-cell operation (2.7V < VCC < 3.6V) • Split-band PCS drivers to improve Rx Band noise performance • Tx power control |
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Fairchild Semiconductor |
CDMA2000-1X and WCDMA PowerEdge Power Amplifier Module ■ Single positive-supply operation with low power and shutdown modes ■ 40% CDMA/WCDMA efficiency at +28 dBm average output power ■ Compact lead-free compliant low-profile package (3.0 x 3.0 x 1.0 mm nominal) ■ Internally matched to 50Ω and DC blocked |
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Fairchild Semiconductor |
3V Cellular CDMA PowerEdge Power Amplifier Module • • • • • • • Single positive-supply operation High dual-mode (AMPS/CDMA) efficiency Excellent linearity Small size: 6.0 x 6.0 x 1.5 mm3 LCC package 50Ω matched input and output module Adjustable quiescent current and power-down mode Suitable for CDM |
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Fairchild Semiconductor |
CDMA and CDMA2000-1X PowerEdge Power Amplifier Module ■ Single positive-supply operation with low power and shutdown modes ■ 39% CDMA efficiency at +28dBm average output power ■ 53% AMPS mode efficiency at +31dBm output power ■ Lead-free RoHS compliant 4 x 4 x 1.5mm leadless ■ Internally matched to 50Ω an |
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GE |
CMOS 32768-Word by 8-Bit LSI Static RAM • Fully static operation • Single power supply: 4.5 V to 5.5 V • All Inputs and outputs directly TTL compatible • Industry standard 28-pin configuration • Input address buffers gated off with chip disable • Low standby and operating power: 10081 = |
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