Texas Instruments SN74HC266N, XNOR Logic Gate

Texas Instruments

Product Information

Dimensions:
19.3 x 6.35 x 4.57mm
Logic Family:
HC
Width:
6.35mm
Maximum Low Level Output Current:
5.2mA
Maximum High Level Output Current:
-0.005mA
Maximum Propagation Delay Time @ Maximum CL:
125 ns @ 2 V, 23 ns @ 6 V, 25 ns @ 4.5 V
Minimum Operating Supply Voltage:
2 V
Output Type:
Open Drain
Package Type:
PDIP
Maximum Operating Temperature:
+85 °C
Number of Inputs per Gate:
2
Length:
19.3mm
Pin Count:
14
Maximum Operating Supply Voltage:
6 V
Mounting Type:
Through Hole
Logic Function:
XNOR
Height:
4.57mm
Minimum Operating Temperature:
-40 °C
Schmitt Trigger Input:
No
Number of Elements:
4
Propagation Delay Test Condition:
50pF
Number of Inputs:
2
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Current - Quiescent (Max):
2 µA
Operating Temperature:
-40°C ~ 85°C
Package / Case:
14-DIP (0.300", 7.62mm)
Input Logic Level - High:
1.5V ~ 4.2V
REACH Status:
REACH Unaffected
edacadModel:
SN74HC266N Models
Max Propagation Delay @ V, Max CL:
23ns @ 6V, 50pF
edacadModelUrl:
/en/models/376776
Package:
Tube
Moisture Sensitivity Level (MSL):
Not Applicable
Input Logic Level - Low:
0.5V ~ 1.8V
standardLeadTime:
12 Weeks
Number of Circuits:
4
Features:
Open Drain
Mounting Type:
Through Hole
Series:
74HC
Logic Type:
XNOR (Exclusive NOR)
Supplier Device Package:
14-PDIP
Voltage - Supply:
2V ~ 6V
Current - Output High, Low:
-, 5.2mA
Base Product Number:
74HC266
ECCN:
EAR99
RoHs Compliant
Checking for live stock

The Texas Instruments SN74HC266N is a quad 2-input XNOR logic gate packaged in a 14-pin PDIP format. It is commonly used in digital circuits where signal comparison or equality checking is required. When both inputs match, the output goes high; when they differ, the output stays low. This makes it useful in control logic, data checking, and simple decision-making circuits.

Core Capabilities of the Texas Instruments 14-Pin PDIP XNOR Logic Gate

This chip compares pairs of digital signals. Each of the four XNOR gates checks whether two inputs are the same.

  • Compare two logic signals.
  • Check bit equality.
  • Build simple control or status logic.
  • Support timing or validation circuits.
  • Quad 2-input XNOR gates.
  • 14-pin PDIP package.
  • CMOS logic with low power use.
  • Suitable for breadboards and PCBs.

Wide Application Range

  • Digital comparison circuits
  • Signal validation logic
  • Timing and control systems
  • Educational and training projects
  • Industrial control boards

pdf icon
ESD Control Selection Guide V1(Technical Reference)
pdf icon
Material Set 30/Mar/2017(PCN Design/Specification)
pdf icon
CD74HC/SN74HC 11/Aug/2021(PCN Design/Specification)

Reviews

  • Be the first to review.

FAQs

Yes. We ship SN74HC266N Internationally to many countries around the world.
Yes. You can also search SN74HC266N on website for other similar products.
We accept all major payment methods for all products including ET12033412. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET12033412 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Texas Instruments" products on our website by using Enrgtech's Unique Manufacturing Part Number ET12033412.
You can order Texas Instruments brand products with SN74HC266N directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Gates and Inverters category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Texas Instruments SN74HC266N, XNOR Logic Gate. You can also check on our website or by contacting our customer support team for further order details on Texas Instruments SN74HC266N, XNOR Logic Gate.