CD74HC4046APWR
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 8 hours ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Weight | 61.887009mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Cut Tape (CT) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Phase Lock Loop (PLL) |
| Subcategory | PLL or Frequency Synthesis Circuits |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Frequency | 18MHz |
| Base Part Number | 74HC4046 |
| Pin Count | 16 |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Nominal Supply Current | 8μA |
| Frequency (Max) | 38MHz |
| Supply Current-Max (Isup) | 204mA |
| Input | CMOS |
| Ratio - Input:Output | 1:4 |
| PLL | Yes |
| Differential - Input:Output | No/No |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74HC4046APWR Overview
As a clock IC, it is packaged by the Cut Tape (CT) method. There is a clock generator embedded in the 16-TSSOP (0.173, 4.40mm Width) package. The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible. In it, there are 16 terminations to be found. This clock generator ic should receive a voltage of 3V. This Clock PLL will be fed by CMOS as its input. 38MHz is the maximal value for normal operation. This component can be conveniently installed on the panel thanks to the Surface Mount. It would take a maximum supply voltage of 6V to operate this time clock generator. A maximum voltage of 2V should be used for this frequency generator for safety reasons. As far as the supply voltage is concerned, clock PLL can be used with 2V~6V. By calculating the test statistics, -55°C~125°C is the appropriate ambient temperature. An electrical part such as this one can be classified as a Phase Lock Loop (PLL) component. It is a 16-bit clock PLL designed specifically for microprocessors. You can find related electrical components to the base part number 74HC4046. There are a number of 16 pins that are available on the frequency synthesizers. A PLL or Frequency Synthesis Circuits clock generator is essentially what this device is. An electronic part belonging to the 74HC series is being used here. Using a frequency of 18MHz allows frequency synthesizer to achieve high efficiencies. There are 1 elements in this clock generator which has a low jitter performance. There should be no more than 204mA of supply current for this time clock generator.
CD74HC4046APWR Features
Available in the 16-TSSOP (0.173, 4.40mm Width)
Supply voltage of 3V
CD74HC4046APWR Applications
There are a lot of Texas Instruments CD74HC4046APWR Clock Generators applications.
- Microwave radio
- Wi-Fi routers
- Simple clock clean-up circuits
- High-speed optical transport network (OTN)
- Jitter reduction
- Fiber Channel
- Clock synchronization
- GPS systems
- Modems
- Mixed mode (analog and digital) applications