DM5414
DM5414 is Hex Inverter with Schmitt Trigger Inputs manufactured by National Semiconductor.
Description
This device contains six independent gates each of which performs the logic INVERT function Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing jitter free output
Connection Diagram
Dual-In-Line Package
TL F 6503
- 1
Order Number DM5414J DM5414W or DM7414N See NS Package Number J14A N14A or W14B
Function Table
Ye A Input A L H
H e High Logic Level L e Low Logic Level
Output Y H L
C1995 National Semiconductor Corporation
TL F 6503
RRD-B30M105 Printed in U S A
Absolute Maximum Ratings (Note) If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications
Supply Voltage 7V Input Voltage 5 5V Operating Free Air Temperature Range b 55 C to a 125 C DM54 DM74 0 C to a 70 C Storage Temperature Range b 65 C to a 150 C
Note The ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed The device should not be operated at these limits The parametric values defined in the ‘‘Electrical Characteristics’’ table are not guaranteed at the absolute maximum ratings The ‘‘Remended Operating Conditions’’ table will define the conditions for actual device operation
Remended Operating Conditions
Symbol VCC VT a VTb HYS IOH IOL TA Parameter Min Supply Voltage Positive-Going Input Threshold Voltage (Note 1) Negative-Going Input Threshold Voltage (Note 1) Input Hysteresis (Note 1) High Level Output Current Low Level Output Current Free Air Operating Temperature b 55
DM5414 Nom 5 17 09 08 b0 8
DM7414 Max 55 2 11 Min 4 75 15 06 04 Nom 5 17 09 08 b0 8
Units Max 5 25 2 11 V V V V m A m A C
45 15 06 04
16 125 0
16 70
Electrical Characteristics over remended operating free air temperature range (unless otherwise noted) Symbol VI VOH VOL IT a IT b II IIH IIL IOS Parameter Input Clamp Voltage High Level Output Voltage Low Level Output Voltage Input Current at...