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MC74HC157AD
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HC |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Data Selector/Multiplexer |
| Terminal Finish | MATTE TIN |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | HC/UH |
| Number of Inputs | 2 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 7.8mA 7.8mA |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
MC74HC157AD Overview
Due to the fact that it is provided in the 16-SOIC (0.154, 3.90mm Width), digital switch allows the board to be compacted.In this case, it is packaged as Tube.The mounting method digital switch ic uses is Surface Mount.As the analog part, the circuit uses an analog IC Data Selector/Multiplexer.The operating temperature of -55°C~125°C will not be susceptible to external factors.When operated with a 2V~6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.These multiplexers are members of the 74HC series, which provide extensive application potential.The basic configuration of this system includes 16 terminations.For multiplexer's system, 5V voltage is supplied.A component pin count of 16 can be found on this turn signal switch.It is the end of conductors that is represented by GULL WING.The logic switch object belongs to the family of HC/UH.Keep Vsup at 2V to avoid unnecessary failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.This turn signal switch has 1 outputs designed for its operation.There are 2 inputs provided in this multiplexer.
MC74HC157AD Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
MC74HC157AD Applications
There are a lot of Rochester Electronics, LLC MC74HC157AD Signal Switches / Multiplexers / Decoders applications.
- Encrypted communications system
- Logic circuits
- D/A converters
- Make full adder
- A/D converters
- Metal detectors
- Data transfer
- Injectors
- Medium scale TV wall
- Data communication