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SN74LS156D
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 1999 |
| Series | 74LS |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 2 x 1:4 |
| Supply Voltage-Max (Vsup) | 5.25V |
| Supply Voltage-Min (Vsup) | 4.75V |
| Family | LS |
| Output Characteristics | OPEN-COLLECTOR |
| Current - Output High, Low | 100μA 8mA |
| Output Polarity | INVERTED |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Input Conditioning | STANDARD |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
SN74LS156D Overview
As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Tube.Mounting is performed using Surface Mount.the multiplexers uses an analog IC Decoder/Demultiplexer.The operating temperature of 0°C~70°C will not be susceptible to external factors.A supply voltage of 4.75V~5.25V provides digital controlled switch's superior flexibility for designers.With the 74LS series, the multiplexers are suitable for a diverse range of applications.As parts of its basic configuration, 16 terminations are desgined.The multiplexer's system is powered by 5V voltage.In this turn signal switch, there are 16 components that can be connected to each pin.It is the end of conductors that is represented by GULL WING.The logic switch is a member of the LS family.Keeping the minimum supply voltage (Vsup) at 4.75V prevents some unnecessary failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.25V.
SN74LS156D Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
SN74LS156D Applications
There are a lot of Rochester Electronics, LLC SN74LS156D Signal Switches / Multiplexers / Decoders applications.
- Logic circuits
- Audio transmission
- Electronically controlled engine system
- CPU memory location identification
- Microprocessor memory systems
- Logic gates for other digital devices
- Arithmetic Logic Units
- War field flying robot with a night vision flying camera
- A/D converters
- Microprocessor input/output systems