DM74AS245WM vs DM74LS245WM

Product Attributes

Part Number DM74AS245WM DM74LS245WM
Manufacturer Fairchild Semiconductor onsemi
Category Logic - Buffers, Drivers, Receivers, Transceivers Logic - Buffers, Drivers, Receivers, Transceivers
DM74AS245WM DM74LS245WM
Product Status Obsolete 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 3-State -
Current - Output High, Low 15mA, 48mA 15mA, 24mA
Voltage - Supply 4.5V ~ 5.5V 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