74ALVCH16832 7-bit To 28-bit Address Register/driver With 3-state Outputs

This 7 channel 1-bit to 4-bit address Register driver is designed for 2.3 V to 3.6 V V CC operation. This device is ideal for use in applications in which a single address bus is driving four separate memory locations. The 74ALVCH16832 CAN be used as a Buffer or a Register depending on the Logic level of the select (SEL) input. When SEL is a Logic high, the device is in the Buffer mode. The outputs follow the inputs and are controlled by the two output-enable (OE) inputs. Each OE controls two groups of seven outputs. When SEL is a Logic low, the device is in the Register mode. The Register is an edge-triggered D-type Flip-Flop On the positive transition of the Clock (CLK) input, data at the A inputs is stored in the internal Registers OE operates the same as in the Buffer mode. When OE is a Logic low, the outputs are in a normal Logic state, (high or low Logic level). When OE is a Logic high, the outputs are in the high-impedance state. Neither SEL of OE affect the internal operation of the Flip-Flops Old data CAN be retained or new data CAN be entered while the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to V CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. Active buss-hold circuitry is provided to hold unused or floating data inputs at a valid Logic level. The 74ALVCH16832 is characterized for operation from -40 to +85, C.
By NXP Semiconductors
Part Manufacturer Description Datasheet Samples
74ALVCH16832DGGRG4 Texas Instruments 1-To-4 Address Register/Driver With 3-State Outputs 64-TSSOP -40 to 85
74ALVCH16832DGGRE4 Texas Instruments ALVC/VCX/A SERIES, 7-BIT DRIVER, TRUE OUTPUT, PDSO64, GREEN, PLASTIC, TSSOP-64
74ALVCH16832 's Packages74ALVCH16832 's pdf datasheet
74ALVCH16832DGG TSSOP




74ALVCH16832 Pinout, Pinouts
74ALVCH16832 pinout,Pin out
This is one package pinout of 74ALVCH16832,If you need more pinouts please download 74ALVCH16832's pdf datasheet.

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