SN74LS14N

Propagation Delay Time :
Minimum Operating Temperature :
Operating Temperature Range :
Number of Circuits : 6
Low Level Output Current : 8 mA
Package / Case : PDIP-14
Packaging : Tube
Logic Type : Bipolar
Maximum Operating Temperature : + 70 C
High Level Output Current : - 0.4 mA
Supply Voltage - Max : 5.25 V
Supply Voltage - Min : 4.75 V
Logic Family : LS


Pinout




Description

The SN74LS14N contains logic gates / inverters which accept standard TTL input signals and provide standard TTL output levels. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Additionally, they have greater noise margin than conventional inverters.

Each circuit of the SN74LS14N contains a Schmitt trigger followed by a Darlington level shifter and a phase splitter driving a TTL totem pole output. The Schmitt trigger uses positive feedback to effectively speed-up slow input transitions, and provide different input threshold voltages for positive and negative-going transitions. This hysteresis between the positive-going and negative-going input thresholds (typically 800 mV) is determined internally by resistor ratios and is essentially insensitive to temperature and supply voltage variations.

Parameters:

Technical/Catalog Information	SN74LS14N
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Number of Circuits	6 - Hex
Package / Case	14-DIP (300 mil)
Logic Type	Inverter with Schmitt Trigger
Packaging	Tube
Mounting Type	Through Hole
Number of Inputs	1
Current - Output High, Low	800A, 16mA
Supply Voltage	4.75 V ~ 5.25 V
Operating Temperature	0°C ~ 70°C
Voltage - Supply	4.75 V ~ 5.25 V
Drawing Number	296; 4040049; N; 14, 16, 18, 20
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	SN74LS14N SN74LS14N 296 1643 5 ND 29616435ND 296-1643-5