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SN74ALS251-SN74ALS251DR-SN74ALS251N Fast Delivery,Good Price
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SN74ALS251TIN/a50avai1-of-8 Data Selectors/Multiplexers With 3-State Outputs
SN74ALS251DRTIN/a2053avai1-of-8 Data Selectors/Multiplexers With 3-State Outputs
SN74ALS251NTIN/a83avai1-of-8 Data Selectors/Multiplexers With 3-State Outputs


SN74ALS251DR ,1-of-8 Data Selectors/Multiplexers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN74ALS251N ,1-of-8 Data Selectors/Multiplexers With 3-State Outputs         SDAS215A − APRIL 1982 − REV ..
SN74ALS253 ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputselectrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
SN74ALS253DR ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN74ALS253N ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN74ALS253NSR ,Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN74LVC07ADBRG4 ,Hex Buffer/Driver With Open-Drain Outputs 14-SSOP -40 to 125Electrical Characteristics table.... 6• Added Switching Characteristics table for –40°C TO 125°C te ..
SN74LVC07ADG4 ,Hex Buffer/Driver With Open-Drain Outputs 14-SOIC -40 to 125Maximum Ratings . 510 Power Supply Recommendations... 146.2 ESD Ratings........ 511 Layout.... 146. ..
SN74LVC07ADGVR ,Hex Buffers/Drivers With Open-Drain OutputsSample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN74LVC07ASCAS595W–O ..
SN74LVC07ADR ,Hex Buffers/Drivers With Open-Drain OutputsElectrical Characteristics—DC Limit Changes. 612 Device and Documentation Support........ 166.6 Swi ..
SN74LVC07ANSR ,Hex Buffers/Drivers With Open-Drain OutputsFeatures 3 DescriptionThe SN74LVC07A device is a hex buffer and driver1• Operates From 1.65 V to 5 ..
SN74LVC07APW ,Hex Buffers/Drivers With Open-Drain OutputsFeatures bullet........ 1off• Added Device Information table...... 1• Added Handling Ratings table ..


SN74ALS251-SN74ALS251DR-SN74ALS251N
1-of-8 Data Selectors/Multiplexers With 3-State Outputs
Complementary Outputs Provide True andInverted Data Package Options Include Plastic
Small-Outline (D) Packages, Ceramic Chip
Carriers (FK), and Standard Plastic (N) and
Ceramic (J) 300-mil DIPs

description

These data selectors/multiplexers contain full
binary decoding to select one-of-eight data
sources and feature controlled complementary
3-state outputs.
The 3-state outputs can interface with and drive
data lines of bus-organized systems. With all but
one of the common outputs disabled (at the
high-impedance state), the low impedance of the
signal-enabled output drives the bus line to a high
or low logic level. Both outputs are controlled by
the output-enable (OE) input. The outputs are
disabled when OE is high.
The SN54ALS251 is characterized for operation
over the full military temperature range of −55°C
to 125°C. The SN74ALS251 is characterized for
operation from 0°C to 70°C.
FUNCTION TABLE

D0, D1,... D7 = the level of the respective D input
SN54ALS251... FK PACKAGE
(TOP VIEW)
D3NC
GND
NC − No internal connection
GND
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