SN74LS641DW vs SN74LS641DWR

Product Attributes

Part Number SN74LS641DW SN74LS641DWR
Manufacturer Texas Instruments Texas Instruments
Category Logic - Buffers, Drivers, Receivers, Transceivers Logic - Buffers, Drivers, Receivers, Transceivers
SN74LS641DW SN74LS641DWR
Product Status Active Obsolete
Logic Type Transceiver, Non-Inverting Transceiver, Non-Inverting
Number of Elements 1 1
Number of Bits per Element 8 8
Input Type - -
Output Type Open Collector Open Collector
Current - Output High, Low -, 24mA -, 24mA
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
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