Texas Instruments SN7406N

Texas Instruments

Product Information

Maximum Low Level Output Current:
40mA
Maximum High Level Output Current:
-0.25mA
Maximum Operating Supply Voltage:
5.25 V
Dimensions:
19.3 x 6.35 x 4.57mm
Mounting Type:
Through Hole
Maximum Propagation Delay Time @ Maximum CL:
23 ns @ 5 V
Minimum Operating Supply Voltage:
4.75 V
Logic Function:
Inverting Buffer
Propagation Delay Test Condition:
15pF
Output Type:
Open Collector
Height:
4.57mm
Width:
6.35mm
Length:
19.3mm
Package Type:
PDIP
Logic Family:
74
Minimum Operating Temperature:
0 °C
Schmitt Trigger Input:
No
Maximum Operating Temperature:
+70 °C
Pin Count:
14
Number of Elements per Chip:
6
Number of Inputs:
1
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Operating Temperature:
0°C ~ 70°C
Package / Case:
14-DIP (0.300", 7.62mm)
Input Logic Level - High:
2V
REACH Status:
REACH Unaffected
edacadModel:
SN7406N Models
Max Propagation Delay @ V, Max CL:
23ns @ 5V, 15pF
edacadModelUrl:
/en/models/277081
Package:
Tube
Moisture Sensitivity Level (MSL):
Not Applicable
Input Logic Level - Low:
0.8V
standardLeadTime:
6 Weeks
Number of Circuits:
6
Features:
Open Collector
Mounting Type:
Through Hole
Series:
7400
Logic Type:
Inverter
Supplier Device Package:
14-PDIP
Voltage - Supply:
4.75V ~ 5.25V
Current - Output High, Low:
-, 40mA
Base Product Number:
SN7406
ECCN:
EAR99
RoHs Compliant
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The Texas Instruments SN7406N is a reliable 74-series hex inverter buffer driver designed to handle six individual inverting buffer channels with open-collector outputs in a standard 14-pin DIP package. Engineered for durability and clarity in digital signal inversion, the SN7406N operates seamlessly between 4.75 V and 5.25 V, offering a swift propagation delay of approximately 23 ns (at 5 V, CL = 15 pF), compact through hole mounting, and compliance with RoHS3 standards, making it a dependable choice for both prototyping and production in demanding electronic environments.

What Benefits Do You Get?

When you choose the SN7406N, you gain a robust, six channel inverter buffer with open collector logic outputs, perfect for interfacing and signal driving where clean, inverted logic is required. Its fast propagation delay ensures minimal latency in switching applications, while wide supply voltage tolerance (4.75 V–5.25 V) and an output capability of up to 40 mA offer both flexibility and power to drive loads directly. The through hole 14 DIP form makes it easy to integrate into breadboards and legacy PCBs, and compliance with RoHS3 and REACH regulations ensures you’re using a responsibly sourced, standard compliant component.

Product Functional Highlights:

  • Six independent inverting buffer channels (hex inverter)
  • Open collector outputs allowing level shifting or wired AND configurations
  • Fast propagation delay—approx. 23 ns at 5 V with 15 pF load
  • Supply voltage range: 4.75 V to 5.25 V
  • High low level output drive current (up to 40 mA), enabling direct load driving
  • Compact 14 pin DIP package for easy through hole mounting.

pdf icon
Material Set 30/Mar/2017(PCN Design/Specification)

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