Octal D-Type Transparent Latches With 3-State Outputs

These 8-bit Latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing Buffer Registers I/O ports, bidirectional bus drivers, and working Registers
The eight Latches are D-type transparent Latches When 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 the 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 in bus-organized systems 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.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74ACT373PWLE Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, PLASTIC, TSSOP-20
SN74ACT373PWRE4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, TSSOP-20
SN74ACT373PWE4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, TSSOP-20
SN74ACT373DWRE4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SOIC-20
SN74ACT373NSRG4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SOP-20
SN74ACT373DBLE Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, PLASTIC, SSOP-20
SN74ACT373NSRE4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SOP-20
SN74ACT373DWRG4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SOIC-20
SN74ACT373PWRG4 Rochester Electronics LLC Latch
SN74ACT373DBRE4 Rochester Electronics LLC Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SSOP-20
SN74ACT373 's PackagesSN74ACT373 's pdf datasheet
SN74ACT373DBLE SSOP
SN74ACT373DBR SSOP
SN74ACT373DBRE4 SSOP
SN74ACT373DBRG4 SSOP
SN74ACT373DW SOIC
SN74ACT373DWE4 SOIC
SN74ACT373DWG4 SOIC
SN74ACT373DWR SOIC
SN74ACT373DWRE4 SOIC
SN74ACT373DWRG4 SOIC
SN74ACT373N PDIP
SN74ACT373NE4 PDIP
SN74ACT373NSR SO
SN74ACT373NSRE4 SO
SN74ACT373NSRG4 SO
SN74ACT373PW TSSOP
SN74ACT373PWE4 TSSOP
SN74ACT373PWG4 TSSOP
SN74ACT373PWLE TSSOP
SN74ACT373PWR TSSOP
SN74ACT373PWRE4 TSSOP
SN74ACT373PWRG4 TSSOP




SN74ACT373 Pinout, Pinouts
SN74ACT373 pinout,Pin out
This is one package pinout of SN74ACT373,If you need more pinouts please download SN74ACT373's pdf datasheet.

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