Part # FIN24AC datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: FIN24AC µSerDesdatasheet 22-Bit Bi-Directional Serializer Deserializer

Part Details:

FIN24AC 22-Bit Bi-Directi January 2007 FIN24AC tm 22-Bit Bi-Directional Serializer/Deserializer onal Serializer/Deserializer Features General Description Low power for minimum impact on battery life The FIN24AC µSerDesTM is a low-power Serializer/ ­ Multiple power-down modes Deserializer (SerDes) that can help minimize the cost ­ AC coupling with DC balance and power of transferring wide signal paths. Through theuse of serialization, the number of signals transferred 100nA in standby mode, 5mA typical operating conditions from one point to another can be significantly reduced.Typical reduction is 4:1 to 6:1 for unidirectional paths. Cable reduction: 25:4 or greater For bi-directional operation, using half duplex for multiple Bi-directional operation 50:7 reduction or greater sources, it is possible to increase the signal reduction to Differential signaling: close to 10:1. Through the use of differential signaling, ­ -90dBm EMI when using CTL in lab conditions shielding and EMI filters can also be minimized, further using a near field probe reducing the cost of serialization. The differential signal- ­ Minimized shielding ing is also important for providing a noise-insensitive sig- ­ Minimized EMI filter nal that can withstand radio and electrical noise sources. ­ Minimum susceptibility to external interference Major reduction in power consumption allows minimalimpact on battery life in ultra-portable applications. A Up to 22 bits in either direction unique word boundary technique assures that the actual Up to 20MHz parallel interface operation word boundary is identified when the data is deserial- Voltage translation from 1.65V to 3.6V ized. This guarantees that each word is correctly aligned Ultra-small and cost-effective packaging at the deserializer on a word-by-word basis through a High ESD protection: >8kV HBM unique sequence of clock and data that is not repeated Parallel I/O power supply (VDDP) range between except at the word boundary. A single PLL is adequate 1.65V to 3.6V for most applications, including bi-directional operation. Applications Micro-controller or pixel interfaces Image sensors Small displays ­ LCD, cell phone, digital camera, portable gaming, printer, PDA, video camera, automotive Ordering Information Package Order Number Number Pb-Free Package

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FIN24AC.pdf Datasheet