74HCT373N The NXP Semiconductors 74HCT373N is an octal D-type transparent latch with 3-state non-inverting outputs. It is pin compatible with LSTTL.
Mfr Part #:

74HCT373N

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors 74HCT373N is an octal D-type transparent latch with 3-state non-inverting outputs. It is pin compatible with LSTTL.
✓ Total Stock: 71 pcs
$ Price Range: $1.22

74HCT373N Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
52 pcs
52 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
19 pcs
19 pcs On Request 1 On Request On Request On Request On Request On Request

74HCT373N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

74HCT373N Description

Short technical summary and product information.

The 74HC/HCT373 are high-speed Si-gate CMOS octal D-type transparent latches from NXP Semiconductors. They feature separate D-type inputs for each latch and 3-state outputs suitable for bus-oriented applications. A common latch enable (LE) input and a common output enable (OE) input control the latch operation.

 

When LE is HIGH, the latches are transparent, allowing data at the D inputs to follow the outputs. When LE is LOW, the latches store the data present at the D inputs prior to the HIGH-to-LOW transition of LE. The outputs are available when OE is LOW, and go to a high impedance OFF-state when OE is HIGH. Operation of the OE input does not affect the state of the latches.

 

These devices are specified in compliance with JEDEC standard no. 7A and are pin compatible with low power Schottky TTL (LSTTL). Typical propagation delay from D to Q is 12-14 ns, and from LE to Q is 13-15 ns, depending on the logic family (HC or HCT).

 

The 74HCT373N is available in a through-hole package.

74HCT373N Quick Information

Product Type: Logic Latch
Series: 74HCT
Canonical Name: 74HCT373N Octal D-type transparent latch; 3-state
Subcategory: Transparent Latch

74HCT373N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

74HCT373N Estimated Pricing

Qty Low High
1+ $1.22 $1.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

74HCT373N Features

  • Octal D-type transparent latch
  • 3-state non-inverting outputs
  • Common latch enable and output enable
  • Pin compatible with LSTTL
  • Through hole mounting package

74HCT373N Applications

  • For bus-oriented data storage applications
  • Used in microprocessor interface circuits
  • Suitable for address register implementations
  • Ideal for 3-state output control systems
  • Common in octal data latching designs

74HCT373N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical propagation delay for the 74HCT373N from D input to Q output?

The typical propagation delay from D input to Q output is 12 ns for the HC family and 14 ns for the HCT family, with a load capacitance of 15 pF and VCC of 5V.

What is the typical propagation delay for the 74HCT373N from LE input to Q output?

The typical propagation delay from LE input to Q output is 15 ns for the HC family and 13 ns for the HCT family, with a load capacitance of 15 pF and VCC of 5V.

What is the input capacitance of the 74HCT373N?

The typical input capacitance is 3.5 pF.

What is the power dissipation capacitance per latch for the 74HCT373N?

The power dissipation capacitance per latch is typically 45 pF for the HC family and 41 pF for the HCT family.

What is the RoHS status of the 74HCT373N?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 74HCT373N?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status of the 74HCT373N?

The REACH status is REACH Unaffected.

74HCT373N Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BC847B/215
BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
View Part
S1ME361T
S1ME361T
Vishay
The Vishay S1ME361T is a rectifier with an average rectified current of 1A and a maximum reverse voltage of 1000V. It is supplied in an SMA package.
View Part
TEST105
TEST105
Texas Instruments
The TEST105 from Texas Instruments is a component with RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected status.
View Part
CD4023BM96/CD4023BM96
CD4023BM96/CD4023BM96
Texas Instruments
The Texas Instruments CD4023BM96 is a logic gate designed for digital applications. It features RoHS3 compliance and an MSL 1 rating.
View Part
Home

Categories