SN74HC373N - 

Latch, HC Family, 74HC373, D Type Transparent, Tri State, 13 ns, 7.8 mA, DIP

SN74HC373N - Latch, HC Family, 74HC373, D Type Transparent, Tri State, 13 ns, 7.8 mA, DIP

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Product Overview

The SN74HC373N is an octal transparent D-Type Latch with 3-state outputs. This 8-bit latch features 3-state outputs 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. 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 levels that were set up at the D inputs. An output-enable (OE)\ input places the eight outputs in either a normal logic state 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 without interface or pull-up components. OE\ does not affect the internal operations of the latch. Old data can be retained or new data can be entered while the outputs are OFF.
  • High-current 3-state true outputs can drive up to 15 LSTTL loads
  • Full parallel access for loading
  • Green product and no Sb/Br


Communications & Networking

Product Information

D Type Transparent
Tri State
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Awaiting Delivery

Available for backorder to lead times shown

Check stock and lead times

2,120 Further stock expected to ship on Apr 12, 2018

2,010 Further stock expected to ship on Apr 24, 2018

More stock available week commencing 5/14/18

Contact me when back in stock

Alternatives Available

63K6325 - Latch, HC Family, 74HC373, Transparent, Tri State, 43 ns, 7.8 mA, DIP

98K0398 - D-TYPE LATCH, 74HC373, DIP20, 5V

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