ML22Q665-NNNTBZ0BX

MAX3232 device consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. The devices operate at data signalling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.

The MAX3232 device consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector.  The devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.

The P6KE Series diodes is designed specifically to save your circuit from this sudden spike in voltage. P6KE Series diode are a very good Transient Voltage Suppressor (TVS) Diode. P6KE TVS Diodes are rated at 600 Watts and protects the sensitive electronic devices from the voltage spikes induced on circuit.

The characteristic of a P6KE TVS diode is that it respond to over voltages faster than other common overvoltage protection components such as varistors or gas discharge tubes. This makes TVS diodes useful for protection against very fast and often damaging voltage spikes.

The 212 decoders are a series of CMOS LSIs for remote control system applications. They are paired with Holtek s212 series of encoders (refer to the encoder/decoder cross reference table). For proper operation, a pair of encoder/decoder with the same number of addresses and data format should be chosen. The decoders receive serial addresses and data from a programmed 212 series of encoders that are transmitted by a carrier using an RF or an IR transmission medium. They compare the serial input data three times continuously with their local addresses. If no error or unmatched codes are found, the input data codes are decoded and then transferred to the output pins. The VT pin also goes high to indicate a valid transmission. The 212 series of decoders are capable of decoding information’s that consist of N bits of address and 12 N bits of data. Of this series, the HT12D is arranged to provide 8 address bits and 4 data bits, and HT12F is used to decode 12 bits of address information.