N74F157AD,623
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74F |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Technology | TTL |
| 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 |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74F157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Load Capacitance | 50pF |
| Family | F/FAST |
| Number of Inputs | 2 |
| Current - Output High, Low | 1mA 20mA |
| Output Polarity | TRUE |
| Propagation Delay (tpd) | 7 ns |
| Power Supply Current-Max (ICC) | 23mA |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
N74F157AD,623 Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.It is packaged in the way of Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .A digital IC Multiplexer is used as the analog component of the multiplexers.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Since they are members of the 74F series, they can be used in a wide variety of applications.There are 16 terminations included in its basic configuration.There is a base part number 74F157 that can be used to locate signal switch's related components as well.For multiplexer's system, a voltage of 5V is supplied.Signal switch has 16 component pins.Conductors terminate at GULL WING in this design.There is a family of F/FAST members.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 4.5V.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.As part of the operation of this turn signal switch, there are 1 outputs.This multiplexer is equipped with 2 inputs and 2 outputs.
N74F157AD,623 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
N74F157AD,623 Applications
There are a lot of NXP USA Inc. N74F157AD,623 Signal Switches / Multiplexers / Decoders applications.
- Paper plants
- Control unit of Central Processing unit (CPU)
- Data communication
- Telephone network
- Logic gates for other digital devices
- Enabling block of memory depending on address in memory chips
- Microprocessor instruction decoding
- Enabling different rows of memory depending on address in memory chips
- Automatic Monitoring systems
- Data distribution
