OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

The eight Latches SN54ABT373 SN74ABT373 of the ABT373 are transparent D-type Latches While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the Logic levels set up at the D inputs. A buffered output-enable (OE) input CAN be used to place the eight outputs in either a normal Logic state (high or low Logic levels) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without need for Interface or pullup components. OE does not affect the internal operations of the Latches 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 VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. The SN54ABT373 is characterized for operation over the full military temperature range of 55C to 125C. The SN74ABT373 is characterized for operation from 40C to 85C By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN54ABT373FK Texas Instruments ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, CC-20
SN54ABT373J Texas Instruments ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20
SN54ABT373W Texas Instruments ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20
5962-9321801Q2A Texas Instruments Octal Transparent D-type Latches With 3-State Outputs 20-LCCC -55 to 125
5962-9321801QRA Texas Instruments Octal Transparent D-type Latches With 3-State Outputs 20-CDIP -55 to 125
5962-9321801QSA Texas Instruments Octal Transparent D-type Latches With 3-State Outputs 20-CFP -55 to 125
SNJ54ABT373FK Texas Instruments Octal Transparent D-type Latches With 3-State Outputs 20-LCCC -55 to 125
SNJ54ABT373J Texas Instruments Octal Transparent D-type Latches With 3-State Outputs 20-CDIP -55 to 125
SNJ54ABT373W Texas Instruments Octal Transparent D-type Latches With 3-State Outputs 20-CFP -55 to 125
SN54ABT373 's PackagesSN54ABT373 's pdf datasheet



SN54ABT373 Pinout, Pinouts
SN54ABT373 pinout,Pin out
This is one package pinout of SN54ABT373,If you need more pinouts please download SN54ABT373's pdf datasheet.

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