74VCXH2245 ,Low Voltage Bidirectional Transceiver with Bushold and 26-Ohm Series Resistors in B Outputsapplications such as memory Static Drive (I /I B outputs):OH OLaddress drivers, clock drivers, and ..
74VCXH2245MTCX ,Low Voltage Bidirectional Transceiver with Bushold and 26 Ohm Series Resistors in B Outputsapplications such as memory±12 mA @ 3.0V Vaddress drivers, clock drivers, and bus transceivers tran ..
74VCXH2245MTCX ,Low Voltage Bidirectional Transceiver with Bushold and 26 Ohm Series Resistors in B OutputsElectrical Characteristics tables are not guaranteed at the Absolute Maximum Ratings. The “Recom-me ..
74VCXH2245WMX ,Low Voltage Bidirectional Transceiver with Bushold and 26 Ohm Series Resistors in B Outputsapplications. The T/R input determines the direction
74VCXH2245
Low Voltage Bidirectional Transceiver with Bushold and 26-Ohm Series Resistors in B Outputs
74VCXH2245 Low Voltage Bidirectional Transceiver with Bushold June 1999 Revised July 1999 74VCXH2245 Low Voltage Bidirectional Transceiver with Bushold and 26Ω Series Resistors in B Outputs General Description Features The VCXH2245 contains eight non-inverting bidirectional � 1.65V-3.6V V supply operation CC buffers with 3-STATE outputs and is intended for bus ori- � 3.6V tolerant control inputs ented applications. The T/R input determines the direction � Bushold on data inputs eliminates the need for external of data flow. The OE input disables both the A and B Ports pull-up/pull-down resistors by placing them in a high impedance state. The VCXH2245 � 26Ω series resistors in B Port outputs data inputs include active bushold circuitry, eliminating the need for external pull-up resistors to hold unused or float- � t (A to B) PD ing data inputs at a valid logic level. 4.4 ns max for 3.0V to 3.6V V CC The 74VCXH2245 is designed for low voltage (1.65V to 5.6 ns max for 2.3V to 2.7V V CC 3.6V) V applications. The VCXH2245 is also designed CC 9.8 ns max for 1.65V to 1.95V V with 26Ω series resistance in the B Port outputs. This CC design reduces line noise in applications such as memory � Static Drive (I /I B outputs): OH OL address drivers, clock drivers, and bus transceivers trans- ±12 mA @ 3.0V V CC mitters ±8 mA @ 2.3V V The 74VCXH2245 is fabricated with an advanced CMOS CC technology to achieve high-speed operation while main- ±3 mA @ 1.65V V CC taining low CMOS power dissipation. � Uses patented Quiet Series noise/EMI reduction circuitry � Latchup performance exceeds 300 mA � ESD performance: Human body model > 2000V Machine model > 200V Ordering Code: Order Number Package Number Package Description 74VCXH2245WM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide 74VCXH2245MTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Symbol Connection Diagram Quiet Series is a trademark of . © 1999 ds500199
