Bi stable TMR Bipolar Magnetic Switch with Passive Memory Effect

General Description The TMR1213 is a bi-stable digital bipolar magnetic switch that integrates TMR and CMOS technology in order to provide a magnetically triggered digital switch with high sensitivity, high speed, and ultra-low power consumption. It integrates a push-pull half-bridge TMR magnetic

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MULTIDIMENSION

多維科技

超低功耗雙極鎖存磁存儲(chǔ)開(kāi)關(guān)傳感器

TMR1213是一款集成了隧道磁阻（TMR）傳感器和CMOS技術(shù)，為高靈敏度、高速、低功耗、高精度應(yīng)用而開(kāi)發(fā)的雙極磁開(kāi)關(guān)。與常規(guī)的磁開(kāi)關(guān)相比，TMR1213 帶有磁存儲(chǔ)功能，在掉電情況下依然可以探測(cè)磁場(chǎng)極性變化，并存儲(chǔ)在磁存儲(chǔ)單元中，上電后可以立刻讀取最近一次的磁場(chǎng)極性狀態(tài)。TMR1213采用TMR磁傳感器和CMOS集成電路，包括電壓發(fā)生器、比較器、施密特觸發(fā)器和CMOS輸出電路，能將變化的磁場(chǎng)信號(hào)轉(zhuǎn)化為數(shù)字電壓信號(hào)輸出。TMR1213通過(guò)內(nèi)部電壓穩(wěn)壓器來(lái)提供溫度補(bǔ)償電源，并允許寬的工作電壓范圍。TMR1213以低電壓工作、1微安級(jí)的供電電流、高響應(yīng)頻率、寬的工作溫度范圍、優(yōu)越的抗外磁干擾特性 （1）隧道磁電阻(TMR) 技術(shù)\n（2）超低功耗1.5μA\n（3）1kHz高頻率響應(yīng)\n（4）雙極鎖存型開(kāi)關(guān)\n（5）掉電磁存儲(chǔ)\n（6）寬工作電壓范圍\n（7）卓越的溫度穩(wěn)定性\n（8）優(yōu)越的抗外磁場(chǎng)性能;

MDT

多維

TRF1213 Near-DC to > 14GHz, 3dB-Bandwidth, Single-Ended-to-Differential RF Amplifier

1 Features ? Single-ended input, differential output ? Excellent performance driving RF ADCs ? Fixed 14dB gain ? Bandwidth (3dB): >14GHz ? Gain flatness: – +1.2dB (12GHz) – –1dB (14.8GHz) ? OP1dB: – 4GHz: 14.4dBm – 10GHz: 14.6dBm ? OIP3: – 4GHz: 34dBm – 10GHz: 31dBm ? NF: – 4GHz: 8.

文件：1.17389 Mbytes 頁(yè)數(shù)：27 Pages

TI

德州儀器

TRF1213 Near-DC to > 14GHz, 3dB-Bandwidth, Single-Ended-to-Differential RF Amplifier

1 Features ? Single-ended input, differential output ? Excellent performance driving RF ADCs ? Fixed 14dB gain ? Bandwidth (3dB): >14GHz ? Gain flatness: – +1.2dB (12GHz) – –1dB (14.8GHz) ? OP1dB: – 4GHz: 14.4dBm – 10GHz: 14.6dBm ? OIP3: – 4GHz: 34dBm – 10GHz: 31dBm ? NF: – 4GHz: 8.

文件：1.17389 Mbytes 頁(yè)數(shù)：27 Pages

TI

德州儀器

Aluminum Capacitors 85 C, Miniature, Axial Lead

FEATURES ? Low leakage current ? Long shelf life ? Ideal for application in TV sets, auto radios, radio-phone combinations, electronic testing equipment ? Material categorization: For definitions of compliance please see www.vishay.com/doc?99912

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VISHAYVishay Siliconix

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