Datasheet Details
| Part number | SN54LS158 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 158.63 KB |
| Description | QUAD 2-INPUT MULTIPLEXER |
| Download | SN54LS158 Download (PDF) |
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Overview: QUAD 2-INPUT MULTIPLEXER The LSTTL/ MSI SN54L/ 74LS158 is a high speed Quad 2-input Multiplexer. It selects four bits of data from two sources using the common Select and Enable inputs. The four buffered outputs present the selected data in the inverted form. The LS158 can also generate any four of the 16 different functions of two variables. The LS158 is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all Motorola TTL families. SN54/74LS158 • • • • • • QUAD 2-INPUT MULTIPLEXER LOW POWER SCHOTTKY Schottky Process for High Speed Multifunction Capability Inverted Outputs Input Clamp Diodes Limit High Speed Termination Effects ESD > 3500 Volts Special Circuitry Ensures Glitch Free Multiplexing CONNECTION DIAGRAM DIP (TOP VIEW) VCC 16 E 15 I0c 14 I1c 13 Zc 12 I0d 11 I1d 10 Zd 9 NOTE: The Flatpak version has the same pinouts (Connection Diagram) as the Dual In-Line Package. 16 J SUFFIX CERAMIC CASE 620-09 1 1 S 2 I0a 3 I1a 4 Za 5 I0b 6 I1b 7 Zb 8 GND 16 1 N SUFFIX PLASTIC CASE 648-08 PIN NAMES S E I0a – I0d I1a – I1d Za – Zd Common Select Input Enable (Active LOW) Input Data Inputs from Source 0 Data Inputs from Source 1 Inverted Outputs (Note b) LOADING (Note a) HIGH 1.0 U.L. 1.0 U.L. 0.5 U.L. 0.5 U.L. 10 U.L. LOW 0.5 U.L. 0.5 U.L. 0.25 U.L. 0.25 U.L. 5 (2.5) U.L. 16 1 D SUFFIX SOIC CASE 751B-03 ORDERING INFORMATION SN54LSXXXJ SN74LSXXXN SN74LSXXXD Ceramic Plastic SOIC NOTES: a) 1 TTL Unit Load (U.L.) = 40 µA HIGH/1.6 mA LOW. b) The Output LOW drive factor is 2.5 U.L. for Military (54) and 5 U.L. for Commercial (74) Temperature Ranges.
| Part number | SN54LS158 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 158.63 KB |
| Description | QUAD 2-INPUT MULTIPLEXER |
| Download | SN54LS158 Download (PDF) |
|
|
|
The LS158 is a Quad 2-input
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| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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SN54LS158 | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS | Texas Instruments |
| Part Number | Description |
|---|---|
| SN54LS15 | TRIPLE 3-INPUT AND GATE |
| SN54LS151 | 8-INPUT MULTIPLEXER |
| SN54LS153 | DUAL 4-INPUT MULTIPLEXER |
| SN54LS155 | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER |
| SN54LS156 | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER |
| SN54LS157 | QUAD 2-INPUT MULTIPLEXER |
| SN54LS10 | TRIPLE 3-INPUT NAND GATE |
| SN54LS107A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS109A | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS11 | TRIPLE 3-INPUT AND GATE |