Purchase 74LS258B, In-stock 74LS258B From SeekIC.
Package Cooled:SMD
Part Number: 74LS258B
Package Cooled: SMD
Description: The LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad 2-Input Multiplexers with 3-state outputs. ...
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74LS258B
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DataSheet
General Description
74LS258B General Description
The LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad 2-Input Multiplexers with 3-state outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non-inverted) form. The outputs may be switched to a high impedance state with a HIGH on the common Output Enable (EO) Input, allowing the outputs to interface directly with bus oriented systems. It is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all Motorola TTL families.
74LS258B Features
• Schottky Process For High Speed
• Multiplexer Expansion By Tying Outputs Together
• Non-Inverting 3-State Outputs
• Input Clamp Diodes Limit High Speed Termination Effects
• Special Circuitry Ensures Glitch Free Multiplexing
• ESD > 3500 Volts
• Multiplexer Expansion By Tying Outputs Together
• Non-Inverting 3-State Outputs
• Input Clamp Diodes Limit High Speed Termination Effects
• Special Circuitry Ensures Glitch Free Multiplexing
• ESD > 3500 Volts
74LS258B Connection Diagram
74L71
PDF/DataSheet Download
- Datasheet: 74L71
- File Size: 105703 KB
- Manufacturer: TI [Texas Instruments]
- Click here to Download
- ·74LCX00
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 83989 KB
- ·74LCX00BQX
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 513849 KB
- ·74LCX00M
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 513849 KB
- ·74LCX00MTC
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 83989 KB
- ·74LCX00MTCX
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 83989 KB
- ·74LCX00MTCX_NL
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 513849 KB
- ·74LCX00MTR
- STMICROELECTRONICS [STMicroelectronics]
- LOW VOLTAGE CMOS QUAD 2-INPUT NAND GATE WITH 5V TOLERANT INPUTS
- 172475 KB
- ·74LCX00MX_NL
- FAIRCHILD [Fairchild Semiconductor]
- Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs
- 513849 KB
74LS258B Relative Products
74LS257B
The 74LS257B is Quad 2-Input Multiplexers with 3-state outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non-inverted) form. The outputs may be switched to a high...
74LS242
The 74LS242 is Quad Bus Transmitters /Receivers designed for 4-line asynchronous 2-way data communications between data buses.
74LS240
The 74LS240, 241 and 244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers which provide improved PC board density.
74LS221
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74LS197
The 74LS197 decade counter is partitioned into divide-by-two and divide-by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50% duty cycle output. The 74LS197 contains divide-by-two and divi...
74LS196
The 74LS196 decade counter is partitioned into divide-by-two and divide- by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50% duty cycle output. The 74LS196 contains divide-by-two and div...
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