CD4021BF
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Lead, Tin |
| Mount | Through Hole |
| Package / Case | CDIP |
| Number of Pins | 16 |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Packing Method | TUBE |
| Technology | CMOS |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Pin Count | 16 |
| Number of Elements | 1 |
| Temperature Grade | MILITARY |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 3V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 320 ns |
| Quiescent Current | 100μA |
| Turn On Delay Time | 320 ns |
| Logic Function | Shift Register |
| Direction | Unidirectional |
| Output Polarity | TRUE |
| Logic IC Type | PARALLEL IN SERIAL OUT |
| Trigger Type | POSITIVE EDGE |
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 0.3mA |
| Max Frequency@Nom-Sup | 3000000Hz |
| Height | 5.08mm |
| Length | 19.56mm |
| Width | 6.92mm |
| Thickness | 4.57mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
CD4021BF Overview
CDIP is the package in which the device is embedded. There are 16 terminations on the chip. There is 5V operating supply voltage listed on the part. A total of 1 elements can be found on this part. 16 pins are available on the device. The recommended mounting method is Through Hole. There are 8 bits in the IC chip. There are a total of 16 pins on it. Under temperatures below 125°C, it is recommended to use it. It should not be lower than -55°C to operate this device. We use this supply voltage under 18V. This supply voltage is employed higher than 3V. 100μA is the quiescent current. To package the part, TUBE is used.
CD4021BF Features
With 16 pins
Quiescent Current at 100μA
Packing Method : TUBE
CD4021BF Applications
There are a lot of Texas Instruments CD4021BF Shift Registers applications.
- Parallel to serial converter
- ROM Chips
- Pulse Extenders
- Serial-to-parallel data conversion
- 7-segment display control
- Pseudo Random Pattern Generator
- Cache memory in CPU
- 8-bit data storage
- Remote control holding register
- Data Format Converters