SN74LS299DW vs SN74LS299DWR

Product Attributes

Part Number SN74LS299DW SN74LS299DWR
Manufacturer onsemi Texas Instruments
Category Logic - Shift Registers Logic - Shift Registers
SN74LS299DW SN74LS299DWR
Product Status Obsolete Obsolete
Logic Type Shift Register Shift Register
Output Type Tri-State Tri-State
Number of Elements 1 1
Number of Bits per Element 8 8
Function Universal Universal
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Package / Case 20-SOIC (0.295", 7.50mm Width) 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC 20-SOIC