CD4521BMT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 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 | Tape & Reel (TR) |
| Series | 4000B |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| Subcategory | Counters |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 3V~18V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 2.5MHz |
| Base Part Number | CD4521 |
| Pin Count | 16 |
| Number of Elements | 1 |
| Supply Voltage-Min (Vsup) | 3V |
| Load Capacitance | 50pF |
| Number of Bits | 7 |
| Propagation Delay | 800 ns |
| Reset | Asynchronous |
| Logic Type | Divide-by-2 |
| Max I(ol) | 0.004 A |
| Number of Bits per Element | 24 |
| Prop. Delay@Nom-Sup | 4500 ns |
| Trigger Type | Negative Edge |
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 0.3mA |
| fmax-Min | 6.5 MHz |
| Count Direction | UP |
| Clock Edge Trigger Type | Negative Edge |
| Count Rate | 13MHz |
| 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 |
CD4521BMT Overview
A device of this type is supplied in a package of type [0]. It is configured with 16terminations. By supplying 5Vwith a voltage of 5V , the device can be operated in a completely flexible manner. The device contains 1terminations. All component pins are equal to 16. It is packaged in the way of Tape & Reel (TR). In the circuit, there are 16pins that connect other parts. It is mounted in the way of [0]. Having been designed as a member of the 4000Bseries, it is well suited for use in a wide range of applications. Divide-by-2is used as the logic type. -55°C~125°Cshould be set as the operating temperature. This device is mounted in a Surface Mountmanner. It is able to operate with higher reliability when the supply voltage of 3V~18V is provided. The array stores 24bits in each element. There is information in the device in the form of 7bits. Based on Pbfree code, this may result in yes. Further related parts may be found under the base part number CD4521. TR is employed for its packing. There is 3V minimum supply voltage (Vsup) for this device. Frequency 2.5MHzdetermines its operation. The electronic components is from Counters family.
CD4521BMT Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
24 bits per element
Frequency of 2.5MHz
CD4521BMT Applications
There are a lot of Texas Instruments CD4521BMT Counters & Dividers applications.
- Digital multiplexing and demultiplexing
- Communications Digital Frequency Synthesizers;
- Time-delay circuits
- Analog multiplexing and demultiplexing
- Clocks
- Decade counter/decimal decode display (CD4017B）
- Signal gating
- VHF, UHF, FM, AM, etc.
- Divide-by-N counting
- counting/frequency sy nthesizers-BCD output
