SN74HC148DWR
| Parameters | |
|---|---|
| Weight | 420.395078mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Priority Encoder |
| Subcategory | Arithmetic Circuits |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74HC148 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 8:3 |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Bits | 8 |
| Propagation Delay | 31 ns |
| Turn On Delay Time | 245 ns |
| Family | HC/UH |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Output Polarity | INVERTED |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 3 |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 16 |
SN74HC148DWR Overview
Due to the fact that it is provided in the 16-SOIC (0.295, 7.50mm Width), digital switch allows the board to be compacted.It is packaged in the way of Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.In the multiplexers, the analog IC is indicated by Priority Encoder.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.Designers have greater flexibility when digital controlled switch operates at a 2V~6V supply voltage.As a member of 74HC series, the multiplexers can be used for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.The part number for 74HC148 can be used to find its logic switch related parts as well.In multiplexer's system, 5V is the voltage supplied.There are 16 component pins in this turn signal switch.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a type of supply of Single.The board is configured with 16 pins.The multiplexer ic is mounted in the direction of Surface Mount.There is a family of HC/UH members.There are 8 bits signal multiplexer provides.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2V.Keeping Vsup at 6V will prevent some unnecessary failures.It is provided that 2/6V has a power supply in order to function normally.In electronic terms, the digital switch ic is classified as Arithmetic Circuits.The performance of the multiplexers can be reliably maintained at a voltage of 5V.The multiplexers have 8 input lines used to accept voltage levels.As the signal source, there are 3 output lines.
SN74HC148DWR Features
Supplied in the 16-SOIC (0.295, 7.50mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V
8 input lines
3 output lines
SN74HC148DWR Applications
There are a lot of Texas Instruments SN74HC148DWR Signal Switches / Multiplexers / Decoders applications.
- Communication system
- To select different devices in microprocessor input
- Seven segment displays
- Implementing boolean functions with multiple variables
- Microprocessor memory systems
- To select different devices in microprocessor output
- Time division multiplexing system
- Make half adder
- Data bus control
- Night vision cameras
