74HC14D

Operating Temperature Range :
Maximum Operating Temperature : + 125 C
Minimum Operating Temperature : - 40 C
Number of Circuits : 6
Logic Type : CMOS
Logic Family : 74HC
Supply Voltage - Max : 6 V
Supply Voltage - Min : 2 V
Packaging : Tube
High Level Output Current : - 5.2 mA
Low Level Output Current : 5.2 mA
Propagation Delay Time : 125 ns, 25 ns, 21 ns
Package / Case : SOT-108


Pinout




Description

The 74HC14D is a type of high-speed Si-gate CMOS devices and is pin compatible with low power Schottky TTL (LSTTL). The 74HC14D  specified in compliance with JEDEC standard no. 7A.The 74HC14D  offers six inverting buffers with Schmitt-trigger action. They are able to transform slowly changing input signals into sharply defined, jitter-free output signals.

It has some outstanding features shown below: (1)the applications are Wave and pulse shapers,Astable multivibrators and Monostable multivibrators;(2) complies with JEDEC standard no. 7A;(3) ESD protects when HBM EIA/JESD22-A114-A exceeds 2000 V and MM EIA/JESD22-A115-A exceeds 200 V;(4)Specified from -40 to +85°C and -40 to +125°C.

The 74HC14D also has the following quick reference data and limiting values:quick reference data(1):propagation delay nA to nY is 12 ns typ when CL is 15 pFand VCC is 5 V;(2)input capacitance is 3.5pF;(3)power dissipation capacitance per gate is 7 pF.limiting values:(1):supply voltage is -0.5V min and +7 V max;(2):input diode current is ±20 mA max when VI is less than -0.5 V or VI is greater than VCC + 0.5 V;(3):output diode current is ±20 mA max when VO is less than -0.5 V or VO is greater than VCC + 0.5 V;(4):output source or sink current is ±25 mA max;  (5):VCC or GND current is 50 mA max;(6):storage temperature is -65°C min and  +150 °C max.

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