Texas Instruments SN74ACT373
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.| Part No. | SN74ACT373 |
|---|---|
| Datasheet | SN74ACT373 Download |
| Manufacturer |  Texas Instruments |
| Description | OCTAL D-TYPE TRANSPARENT LATCHES |
| Buy | Stock & Price |
SN54ACT373, SN74ACT373 OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS SCAS544E – OCTOBER 1995 – REVISED OCTOBER 2002 D 4.5-V to 5.5-V VCC Operation D Inputs Accept Voltages to 5.5 V D Max tpd of 10 ns at 5 V D Inputs Are TTL-Voltage Compatible description/ordering information These 8-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. 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. SN54ACT373 . . . J OR W PACKAGE SN74ACT373 . . . DB, DW, N, NS, OR PW PACKAGE (TOP VIEW) OE 1 1Q 2 1D 3 2D 4 2Q 5 3Q 6 3D 7 4D 8 4Q 9 GND 10 20 VCC 19 8Q 18 8D 17 7D 16 7Q 15 6Q 14 6D 13 5D 12 5Q 11 LE SN54ACT373 . . . FK PACKAGE (TOP VIEW) 8Q VCC OE 1Q 1D 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.
