SN74HCT157DT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | 74HCT157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Max Output Current | 6mA |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Power Supplies | 5V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Propagation Delay | 38 ns |
| Family | HCT |
| Number of Inputs | 8 |
| Current - Output High, Low | 6mA 6mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Output Polarity | TRUE |
| Max I(ol) | 0.006 A |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HCT157DT Overview
In order to conserve board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).Tape & Reel (TR) is the packaging method.The mounting method digital switch ic uses is Surface Mount.A digital IC Multiplexer is used as the analog component of the multiplexers.A temperature of -40°C~85°C will not leave the turn signal swturn signal switchch susceptible to external influences.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.Multiplexers in the 74HCT series are suitable for a wide range of applications.Its basic configuration includes terminations in the 16 range.In addition, it also has a base part number of 74HCT157, which can be used to find related parts.The multiplexer's system works with 5V voltage.There are 16 component pins in this turn signal switch.A conductor terminates at GULL WING.As a type of supply, Single is employed.A total of 16 pins are configured on this board.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the family of HCT.The multiplexer ic provides 2 bits.It is provided that 5V has a power supply in order to function normally.For the turn signal switch's operation, there are 1 outputs.With a supply voltage of 5V, reliable performance of the multiplexers can be achieved.The multiplexer provides 8 inputs.The switches packaging is based on TR.The turn signal switch's circuit consists of 4 channels that are being used for transmission in the circuit.
SN74HCT157DT Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74HCT157DT Applications
There are a lot of Texas Instruments SN74HCT157DT Signal Switches / Multiplexers / Decoders applications.
- Memory chips
- LVDS
- Microprocessor instruction decoding
- HDMI applications
- Medical industry
- Image transmission
- Analog, digital or video signal switching
- Seven segment displays
- High-performance memory-decoding applications
- Decimal decoder
