140dB Range (1nA to 10mA) Logarithmic Current-to-Voltage Converter

The SGM834A is a single-supply logarithmic current-to- voltage converter for measuring the low frequency current signals over a large range from 1nA to 10mA. With capabilities such as photodiode adaptive biasing, active-shielding (guard driving), output buffer amplifier conditioning and voltage refe • Patents Pending Proprietary Circuits\n• Seven Full Decades Range\n• 3V to 5.5V Single-Supply Operation\n• Low Power and Temperature Stable\n• Precise Trimmed Scaling\n• 10mV/dB Logarithmic Slope at VLOG Pin\n• 100pA Basic Logarithmic Intercept\n• Simple Slope and Intercept Adjustments\n• 15V/μs Sl;

SGMICRO

圣邦股份

Si834x Isolated Smart Switch Data Sheet

Key Features • High-side or low-side switch • Logic Supply: 2.25 V–5.5 V • Switch Supply: 9 V–32 V • Fast (10 μs) update rate • High continuous current and low RON - 4 channels: 700 mA (155 mΩ) - 2 channels: 1.25 A (78 mΩ) - 1 channel: 2.5 A (41 mΩ) • Unique multi-voltage output clamp -

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SKYWORKS

思佳讯

WHITE FLASH LED

文件：565.39 Kbytes 页数：15 Pages

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Plastic SMT 4 Pad Watch Crystal

文件：347.72 Kbytes 页数：2 Pages

SUNTSU