逻辑 / 模拟开关

Single-chip FM/AM tuner with stereo decoder and audio processor

Ultra-Low THD Stereo SPDT Switch with Independent Channel Selects

SIM card interface level translator and supply voltage - data sheet

SIM card interface level translator with EMI filter and ESD protection data sheet

SD, SDIO, mini SD, micro SD and SIM card voltage level translator with EMI filter data sheet

4-bit Dual Supply Translating Transceiver; Auto Direction Sensing

Smartcard RTC; ultra low power oscillator with integrated counter for initiating one time password generation

Smartcard RTC; ultra low power oscillator with integrated counter for initiating one time password generation

Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder

/554D Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder

5 V, 3.3 V and 2.5 V UART with 32-byte FIFOs and infrared (IrDA) encoder/decoder

5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.) with 32-byte data sheet

/654DB 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.), with 64-byte FIFOs and infrared (IrDA) encoder/decoder