74ACT11373DW

TEXAS INSTRUMENTS  74ACT11373DW  逻辑芯片, 八路D型锁存器, 24SOIC

The is an Octal Transparent D-type Latch with 3-state outputs. It is designed specifically for driving highly-capacitive or relatively low-impedance loads. It is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers and working registers. The eight latches of the 74ACT11373 are transparent D-type latches. While the LE input is high, the Q outputs follow the data D inputs. When the enable is taken low, the Q outputs are latched at the levels that were set up at the D inputs. A buffered 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-impendence third state and increased drive provide the capability to drive the bus lines in a bus-organized system without need for interface or pull-up components.

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3-state Bus driving true outputs

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Full parallel access for loading

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Buffered input and OE pins

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Inputs are TTL-voltage compatible

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Flow-through architecture optimizes PCB layout

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Center-pin VCC and GND configurations minimize high-speed switching noise

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Green product and no Sb/Br