14443 High Speed Passive Tag Interface

The AS3953 delivers low cost, ultra low power NFC forum functionality to multiple different applications. The AS3953 is a analog front-end with integrated 14443A data framing and SPI interface. It is designed to create a fast data link between an ISO14443A reader device (PCD) and a microcontr

封装/外壳：10-UFBGA，WLCSP 包装：卷带（TR）剪切带（CT） 描述：IC RFID TRANSP 13.56MHZ 10WLCSP RF/IF，射频/中频和 RFID RFID，射频接入，监控 IC

14443 High Speed Passive Tag Interface

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FULL-BRIDGE PWM MOTOR DRIVER

FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran

FULL-BRIDGE PWM MOTOR DRIVER

FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran

Full-Bridge PWM Motor Driver

Designed for bidirectional pulse-width modulated (PWM) current control of inductive loads, the A3953S— is capable of continuous output currents to ±1.3 A and operating voltages to 50 V. Internal fixed off-time PWM currentcontrol circuitry can be used to regulate the maximum load current to a desir

FULL-BRIDGE PWM MOTOR DRIVER

FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran

SMD CLOCK OSCILLATOR

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