74HCT14N NXP Semiconductors, 74HCT14N Datasheet - Page 15

• Manufacturer Part Number: 74HCT14N
• Description: IC, INVERTER, SCHMITT TRIGGER, DIP-14
• Manufacturer: NXP Semiconductors

Specifications of 74HCT14N

• Output Current: 4mA
• No. Of Inputs: 1
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: DIP
• No. Of Pins: 14
• Operating Temperature Range: -40°C To +125°C
• Logic Type: Inverter Schmitt Trigger
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
AC WAVEFORMS
2003 Oct 30
handbook, halfpage
Hex inverting Schmitt trigger
(mA)
V
74HC14: V
74HCT14: V
I CC
Fig.13 Typical 74HCT14 transfer characteristics.
CC
1.8
1.5
1.2
0.9
0.6
0.3
= 5.5 V.
0
0
M
M
= 50%; V
= 1.3 V; V
1
Fig.14 The input (nA) to output (nY) propagation delays and output transitions times.
I
= GND to V
I
2
= GND to 3.0 V.
3
CC
handbook, halfpage
.
4
nY output
nA input
GND
V OH
V OL
5
V I
V I (V)
MNA850
6
V M
t THL
V M
t PHL
15
10%
V M
V M
t TLH
90%
t PLH
MNA722
74HC14; 74HCT14
Product specification