Part # 74VCX16601 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: 74VCX16601 Low Voltage 18-Bit Universal Bus Transceivers with 3.6V Tolerant Inputs and Outputs


Part Details:

74VC March 1998 Revised October 2004 X16 601 74VCX16601 Lo Low Voltage 18-Bit Universal Bus Transceivers w V with 3.6V Tolerant Inputs and Outputs oltage General Description Features The VCX16601 is an 18-bit universal bus transceiver which s 1.4V to 3.6V VCC supply operation 1 combines D-type latches and D-type flip-flops to allow data s 3.6V tolerant inputs and outputs 8 flow in transparent, latched, and clocked modes. -Bi s t Data flow in each direction is controlled by output-enable PD (A to B, B to A) t (OEAB and OEBA), latch-enable (LEAB and LEBA), and 2.9 ns max for 3.0V to 3.6V VCC Univer clock (CLKAB and CLKBA) inputs. The clock can be con- s Power-down high impedance inputs and outputs trolled by the clock-enable (CLKENAB and CLKENBA) s Supports live insertion/withdrawal (Note 1) inputs. For A-to-B data flow, the device operates in the s transparent mode when LEAB is HIGH. When LEAB is Static Drive (IOH/IOL) sal Bus T LOW, the A data is latched if CLKAB is held at a HIGH-to- ±24 mA @ 3.0V VCC LOW logic level. If LEAB is LOW, the A bus data is stored s Uses patented noise/EMI reduction circuitry in the latch/flip-flop on the LOW-to-HIGH transition of s CLKAB. When OEAB is LOW, the outputs are active. When Latchup performance exceeds 300 mA OEAB is HIGH, the outputs are in the high-impedance s ESD performance: state. Human body model > 2000V ransce Data flow for B to A is similar to that of A to B but uses Machine model >200V OEBA, LEBA, CLKBA and CLKENBA. s Also packaged in plastic Fine-Pitch Ball Grid Array The VCX16601 is designed for low voltage (1.4V to 3.6V)


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74VCX16601.pdf Datasheet