SN74F251BDR ,1-of-8 Data Selectors/Multiplexers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN74F253 ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputslogic diagram (positive logic)11G61C051C171YData 141C231C32BSelect14A102C0112C1Data 292Y122C2132C31 ..
SN74F253D ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN74F253N ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputs SDFS064A − D2032, MARCH ..
SN74F253N ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputs SDFS064A − D2032, MARCH ..
SN74F257DR ,Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN75160B ,Octal General-Purpose Interface Bus Transceivermaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN75160BDW ,Octal General-Purpose Interface Bus Transceivermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN75160BDWR ,Octal General-Purpose Interface Bus Transceivermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN75160BDWRG4 ,Octal General-Purpose Interface Bus Transceiver 20-SOIC 0 to 70features driver outputs thatcan be operated in either the passive-pullup or 3-state mode. If talk e ..
SN75160BN ,Octal General-Purpose Interface Bus Transceivermaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN75161BDW ,Octal General-Purpose Interface Bus TransceiverSN75161B, SN75162B OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS SLLS005B – OCTOBER 1980 – REVIS ..
SN74F251B-SN74F251BDR
1-of-8 Data Selectors/Multiplexers With 3-State Outputs
Complementary Outputs Provide True andInverted Data Package Options Include Plastic
Small-Outline Packages, Ceramic Chip
Carriers, and Standard Plastic and Ceramic
300-mil DIPs
descriptionThese data selectors/multiplexers contain full
binary decoding to select one of eight data
sources and feature strobe-controlled
complementary outputs. The 3-state outputs can
interface with and drive data lines of bus-
organized systems. When the strobe (G) input is
high, both outputs are in a high-impedance state
in which both the upper and lower transistors of
each totem-pole output are off, and the output
neither drives nor loads the bus significantly.
The SN54F251B is characterized for operation
over the full military temperature range of −55°C
to 125°C. The SN74F251B is characterized for
operation from 0°C to 70°C.
FUNCTION TABLED0, D1,... D7 = the level of the respective D input.
