Low

TEXAS INSTRUMENTS  SN74HC373N  OCTAL D-LATCH, 3-STATE, DIP-20

TEXAS INSTRUMENTS SN74HC373N
Technical Data Sheet (1.16MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

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

 

Product Information

Latch Type:
D Type Transparent
Output Current:
7.8mA
Propagation Delay:
13ns
Supply Voltage Min:
2V
Supply Voltage Max:
6V
Logic Case Style:
DIP
No. of Pins:
20Pins
No. of Bits:
8bit
IC Output Type:
Tri State
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
MSL:
-
Supply Voltage Range:
2V to 6V
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Communications & Networking

Legislation and Environmental

Moisture Sensitivity Level:
-
Product Traceability
RoHS Compliant:
Yes

Substitutes

OCTAL D-LATCH, 3-STATE, DIP-20

TEXAS INSTRUMENTS

0

Price for: Each

1000+ $0.201 2500+ $0.172 10000+ $0.159 25000+ $0.151 More pricing

Buy

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

TEXAS INSTRUMENTS

908: 

Price for: Each

1+ $0.563 10+ $0.472 100+ $0.288 1000+ $0.222 More pricing

Buy

Associated Products