SN74LS221DG4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Technology | TTL |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Number of Elements | 2 |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Current - Output | 8mA |
| Propagation Delay | 80 ns |
| Quiescent Current | 4.7mA |
| Turn On Delay Time | 80 ns |
| Family | LS |
| Logic Function | Multivibrator |
| Output Polarity | COMPLEMENTARY |
| High Level Output Current | -400μA |
| Low Level Output Current | 8mA |
| Schmitt Trigger Input | Yes |
| Number of Data/Clock Inputs | 2 |
| Height | 1.58mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SN74LS221DG4 Overview
SOIC cases package it.As a whole, it has 16 terminations.There is no problem with the device handling the 5V voltage.This device has a clock input and a data input.As a whole, there are ten 16 pins on this part.LS family is the family that it belongs to.Specifications include 16 pins for the part.In this case, the device is mounted by Surface Mount.Integrated circuit consumes quiescent current at 4.7mA.To function properly, this chip requires a voltage supply of 5V volts.Voltage can be delivered at 5V volts by it.There are 2 elements in it.Use it when the temperature falls below 70°C.When it is being used, the device's minimum operating temperature must not be lower than 0°C when it is being used.Integrated circuit can be used wIntegrated circuith a maximum supply voltage of 5.25V.A minimal voltage supply of 4.75V is sufficient for it to be able to operate.
SN74LS221DG4 Features
in SOIC package
Supply Voltage: 5V
Quiescent Current at 4.7mA
SN74LS221DG4 Applications
There are a lot of Texas Instruments SN74LS221DG4 applications of multivibrators.
- Frequency discriminators
- Embedded PCs
- Server PSU
- Digital Radio and Internet Radio Players
- AV Receivers
- Time-delay applications
- Frequency division
- Astable multivibrator
- Solid-State Drive (SSD): Client and Enterprise
- Network Attached Storage (NAS)
