Onsemi (74LVXC3245MTCX) Transceiver, 74LVX245, 2.7 V to 3.6 V, TSSOP-24

Product Overview The 74LVXC3245MTCX is a 8-bit dual-supply configurable voltage Interface Transceiver with 3-state outputs. It is suitable for PCMCIA and other real time configurable I/O applications. The VCCA pin accepts a 3V supply level. The A port is a dedicated 3V port. The VCCB pin accepts a 3 to 5V supply level. The B port is configured to track the VCCB supply level respectively. A 5V level on the VCC pin will configure the I/O pins at a 5V level and a 3V VCC will configure the I/O pins at a 3V level. The A port should interface with a 3V host system and the B Port to the card slots. This device will allow the VCCB voltage source pin and I/O pins on the B port to float when OE# is HIGH. This feature is necessary to buffer data to and from a PCMCIA socket that permits PCMCIA cards to be inserted and removed during normal operation. Control inputs compatible with TTL level Outputs source/sink up to 24mA Guaranteed simultaneous switching noise level and dynamic threshold performance Implements proprietary EMI reduction circuitry Flexible VCCB operating range Allows B port and VCCB to float simultaneously when OE# is HIGH Functionally compatible with the 74 series 245 Product Information Logic Family / Base Number: 74LVX245 Logic Device Type: Transceiver, Bidirectional Logic Case Style: TSSOP No. of Pins: 24Pins Supply Voltage Min: 2.7V Supply Voltage Max: 3.6V Logic IC Family: 74LVX Logic IC Base Number: 74245 Operating Temperature Min: -40°C Operating Temperature Max: 85°C Product Range: - Automotive Qualification Standard: - MSL: MSL 1 - Unlimited