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| ST GSM GPRS手机解决方案 | |||||
作者:ST 文章来源:本站 点击数: 更新时间:2007-3-18 ![]() |
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ST proposes Triple-Band GSM/GPRS Transceiver modules that integrate a chip containing the transmitter, receiver, low-noise amplifier (LNA), voltage-controlled oscillator (VCO), digitally-controlled crystal oscillator (DCXO), and synthesizer block. Around this chip the modules also integrate the receive bandpass filters, RLC components for matching, phase-locked loop filtering, decoupling, and DC blocking functions. The block diagram facilitates your selection among a wide selection of recommended applicable products. ![]() 1 PA (1) Bipolar Small Signal 0.5 - 5 GHz [3] START420 START450 START499 (2) Low Noise Amplifiers [1] SMA661AS (3) Low Noise Amplifiers [1] STB7102 2 Audio Amplifier Camera Modules and Sensors without ISP [3] VS6451 VS6502 VS6750 3 Audio Codec STW5093 STW5094 STw5094A 4 Memory (1) Boot Block 1.8V, M28R [3] M28R400CB M28R400CB M28R400CT (2) Dual Bank Page Mode, M59DR [1] M59DR032EA (3) Flash NOR, Secure [10] M28W320FSB M28W320FST M28W320FSU 5 Controller Drivers Multiple Bank Burst Mode [16] M30L0R7000B1 M30L0R8000T0 M30L0T8000B0 6 Camera (1) LCD Controller/Drivers [4] STE2002 STE2004 STE2004S (2) Accelerometers [15] LIS2L02AL LIS2L02AQ LIS2L02AQ3 7 Motion Sensor Automotive, Burst Mode, M58B [1] M58BW016DB 8 Bluetooth Imaging Signal Processors (ISP) [2] STV0976 STV0984 9 Standard Device (1) Bluetooth [5] STLC2150 STLC2411 STLC2500 (2) Signal Schottky [17] BAR18 BAR42 BAR43 (3) Power Schottky [136] 1N5817 1N5818 1N5819 (4) Level Translators (1-4 Bits) [3] ST1G3234 ST4G3234 ST4G3235 |
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