SN74LS221D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 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 | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | 74LS221 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Number of Circuits | 2 |
| Load Capacitance | 15pF |
| Output Current | 8mA |
| Max Supply Current | 4.7mA |
| Number of Bits | 2 |
| Propagation Delay | 45ns |
| Quiescent Current | 4.7mA |
| Turn On Delay Time | 80 ns |
| Family | LS |
| Logic Function | Multivibrator |
| Current - Output High, Low | 400μA 8mA |
| Logic Type | Monostable |
| Rise Time | 15ns |
| Output Polarity | COMPLEMENTARY |
| Max I(ol) | 0.008 A |
| Schmitt Trigger Input | No |
| Number of Data/Clock Inputs | 2 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LS221D Overview
In this case, the product is packaged in a 16-SOIC (0.154, 3.90mm Width) case.In case of Tube, the equipment should be packed.Multivibrator is recommended to mount Multivibrator on a Surface Mount-axis.This part has Monostable as its logic type.The vote is delivered within the zone 4.75V~5.25V.The 74LS series include this electrical component.Unless otherwise specified, this part must operate at no lower than 0°C~70°C degrees Celsius.A low current is output from the device 400μA 8mA, whereas a high voltage output is output from the device 400μA 8mA.A 74LS221-family component is used to design the component.Multivibrator has 16 terminations in total.5V voltage can be handled by it.Data or clock inputs can be accessed via 2 inputs.16 pins are located on the part in total.The LS family is responsible for it.There are 16 pins available in the part.Multivibrator is mounted by Surface Mount.Integrated circuit consumes quiescent current at 4.7mA.5V volts is the operating supply voltage for the chip.There is a limit to the amount of output current that can be supplied to the device by 8mA.Depending on the voltage, it can provide voltage in the range of 5V volts.IC chips have a total number of bits of 2, which is the total number of bits on the chip.There is a maximum current that the device can handle of 4.7mA amps.On the device, there are 2 circuits.
SN74LS221D Features
in 16-SOIC (0.154, 3.90mm Width) package
Mounting Type: Surface Mount
Logic Type: Monostable
Operating Temperature: 74LS
based on 74LS221
Supply Voltage: 5V
Quiescent Current at 4.7mA
output current at 8mA
2 bits
SN74LS221D Applications
There are a lot of Texas Instruments SN74LS221D applications of multivibrators.
- Solid-State Drive (SSD): Client and Enterprise
- Mobile Internet Devices
- DVD Recorders and Players
- Timing clrcults
- Digital Video Cameras (DVC)
- Network Attached Storage (NAS)
- Astable multivibrator
- Desktop PCs or Notebook PCs
- Frequency multiplication
- AV Receivers
