CD4021BM
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Gold |
| 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 | -55°C~125°C |
| Packaging | Tube |
| Series | 4000B |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Technology | CMOS |
| Voltage - Supply | 3V~18V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Frequency | 17MHz |
| Base Part Number | CD4021 |
| Function | Parallel or Serial to Serial |
| Output Type | Push-Pull |
| Operating Supply Voltage | 15V |
| Number of Elements | 1 |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 8 |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 120 ns |
| Quiescent Current | 100μA |
| Turn On Delay Time | 320 ns |
| Logic Function | Shift Register |
| Direction | Unidirectional |
| Logic Type | Shift Register |
| Output Polarity | TRUE |
| Trigger Type | POSITIVE EDGE |
| Schmitt Trigger | No |
| Number of Input Lines | 9 |
| Input Current | 1μA |
| Number of Output Lines | 3 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD4021BM Overview
In package 16-SOIC (0.154, 3.90mm Width), there is an embedded device. There are 16 terminations on the chip. There is a Tube case containing it. Parts with a 5V operating supply voltage are specified. This part has 1 elements. It is equipped with a pin count of 16. Using Surface Mount as a mount point is recommended. Mounting of this component is indicated by Surface Mount. There is a range of temperatures -55°C~125°C for operation. Votage within the range of 3V~18V is supplied. In this case, the electrical component belongs to the series 4000B. Based on the CD4021 family, you can search for similar parts. According to the specification, this chip's operating supply voltage falls within the range of 15V. This part should have a minimum supply voltage (Vsup) of at least 3V. The device has 9 input lines. It has 8 bits in total. 3 output lines are available for operation. It runs with a quiescent current of 100μA. The device runs its frequency at 17MHz.
CD4021BM Features
With 16 pins
Mounted in Surface Mount type.
Based on CD4021 family
Operate supply voltage at 15V
With 3 output lines
Quiescent Current at 100μA
CD4021BM Applications
There are a lot of Texas Instruments CD4021BM Shift Registers applications.
- Interconnectors
- LED matrix control
- Cache memory in CPU
- Generate time delay toward digital circuits
- Delay Line
- Data Processors
- Remote control holding register
- Sequence generator
- Pulse Extenders
- Serial to parallel converter