National Semiconductor Corporation DM74LS191M overview
National Semiconductor Corporation DM74LS191M Counter, Supply Voltage-Nom (Vsup):5 V, Propagation Delay (tpd):36 ns, Number of Functions:1, Number of Bits:4, Su...
Manufactured byNational Semiconductor Corporation
Part number or familyDM74LS191M
Product groupCounter
Product details
Manufactured byNational Semiconductor Corporation
Product groupCounter
DescriptionNational Semiconductor Corporation DM74LS191M Counter, Supply Voltage-Nom (Vsup):5 V, Propagation Delay (tpd):36 ns, Number of Functions:1, Number of Bits:4, Surface Mount:YES, Package Code:SOP, Max Frequency@Nom-Sup:20 MHz, Load Capacitance (CL):15 pF, Count Direction:BIDIRECTIONAL, Trigger Type:POSITIVE EDGE, Family:LS
Manufacturer, product group, and supply
See who makes this product, where it belongs, and where available inventory may be listed.
Manufactured by
National Semiconductor Corporation
View National Semiconductor Corporation profile
Available from
Sourcing support available
Start a sourcing request