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Product Detailed Parameters
- Description：IC GATE NAND 3CH 3-INP 14DIP
- Series：74AC
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Logic Type：NAND Gate
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.1V ~ 3.85V
- Max Propagation Delay @ V, Max CL：7ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Through Hole
- Supplier Device Package：14-PDIP
- Package / Case：14-DIP (0.300", 7.62mm)
- Grade：-
- Qualification：-
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Overview
The SN74AC10N is a Texas Instruments logic gate featuring three independent 3-input positive-NAND gates in a 14-pin PDIP package. It operates within a supply voltage range of 2V to 6V and supports an input voltage up to 6V. The device provides balanced CMOS push-pull outputs with a low-level output current of 24mA and a high-level output current of -24mA at 5V. Maximum propagation delay is 6.5ns at 5V, while typical values are 8ns (tPHL) and 8.5ns (tPLH). Operating temperature ranges from -40°C to +85°C.
Feature Summary
- Contains three independent 3-input NAND gates performing the Boolean function Y = A • B • C
- Features balanced CMOS push-pull outputs capable of sinking and sourcing similar currents
- Inputs accept voltages up to 6V, allowing compatibility with higher voltage signaling
Applications
- Alarm/tamper detect circuits
- S-R latch configurations
Procurement Notes
Verify the specific ordering suffix 'N' corresponds to the 14-pin PDIP package when purchasing. Confirm RoHS compliance status and lead finish details via the manufacturer's official documentation or authorized distributors before finalizing procurement orders.
Selection Notes
Select this component for designs requiring wide supply voltage flexibility between 2V and 6V. Ensure input signals transition rapidly to prevent oscillations associated with standard CMOS inputs. Unused inputs must be terminated to VCC or GND to maintain proper operation.
Part Context
This part belongs to the SNx4AC10 family of triple 3-input positive-NAND gates manufactured by Texas Instruments. It utilizes standard CMOS technology and is available in multiple packages including SOIC, SSOP, TSSOP, and WQFN variants alongside the PDIP option.
Replacement Considerations
SN74AC10D
FAQ
How should unused inputs be handled?
Unused inputs must be held at VCC or GND to ensure proper device operation. They can be directly terminated or connected via pull-up/pull-down resistors.
What is the maximum capacitive load supported?
The device can drive a load with a total capacitance less than or equal to 50pF while meeting all datasheet specifications.
