N74F14N

Propagation Delay Time :
Minimum Operating Temperature :
Operating Temperature Range :
Number of Circuits : 6
Supply Voltage - Max : 5.5 V
Package / Case : PDIP-14
Packaging : Tube
Supply Voltage - Min : 4.5 V
Logic Type : Bipolar
High Level Output Current : - 1 mA
Low Level Output Current : 20 mA
Maximum Operating Temperature : + 70 C
Logic Family : F


Features:

• Industrial temperature range available (40°C to +85°C)


Pinout




Specifications

Symbol	Parameter		Conditions	Units
VCC	Supply voltage		0.5 to +7.0	V
VIN	Input voltage		0.5 to +7.0	V
IIN	Input current		30 to +5	mA
VOUT	Voltage applied to output in High output state		0.5 to VCC	V
IOUT	Current applied to output in Low output state		40	mA
Tamb	Operating free air temperature range	Commercial range	0 to +70	°C
		Industrial range	40 to +85	°C
TSTG	Storage temperature		65 to +150	°C

Description

The 74F14 contains six logic inverters which accept standard TTL input signals and provide standard TTL output levels. 74F14  are capable of transforming slowly changing input signals into sharply defined, jitter free output signals. In addition, 74F14  have greater noise margin than conventional inverters. Each circuit 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-going and negative-going input threshold (typically 800mV) is determined internally by resistor ratios and is insensitive to temperature and supply voltage variations.