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1.8V PLL Clock Generator 230MHz CDCE937 Clock Generators 20 Pins 20-TSSOP (0.173, 4.40mm Width) 20 Terminals Surface Mount 1.7V~1.9V Tape & Reel (TR)
- Manufacturer: Texas Instruments
- NO: 815-CDCE937PWR
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 1751
- Description: 1.8V PLL Clock Generator 230MHz CDCE937 Clock Generators 20 Pins 20-TSSOP (0.173, 4.40mm Width) 20 Terminals Surface Mount 1.7V~1.9V Tape & Reel (TR) (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Weight | 76.997305mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | PLL Clock Generator |
| Voltage - Supply | 1.7V~1.9V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.65mm |
| Frequency | 160MHz |
| Base Part Number | CDCE937 |
| Output | LVCMOS |
| Pin Count | 20 |
| Number of Outputs | 7 |
| Operating Supply Voltage | 1.8V |
| Number of Elements | 3 |
| Number of Circuits | 1 |
| Frequency (Max) | 230MHz |
| Logic Function | Clock |
| Input | LVCMOS, Crystal |
| Ratio - Input:Output | 1:7 |
| Primary Clock/Crystal Frequency-Nom | 32MHz |
| PLL | Yes with Bypass |
| Differential - Input:Output | No/No |
| Divider/Multiplier | Yes/No |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CDCE937PWR Overview
Clock ICs are packaged using the Tape & Reel (TR) method. 20-TSSOP (0.173, 4.40mm Width) contains this Clock PLL. This clock generator will sustain a maximum temperature of 260 when reflown. As you can see, it consists of 20 terminations. This electronic frequency generator requires a voltage of 1.8V. There is a Clock PLL called LVCMOS, Crystal which is designed to be the input to this clock generator. A total of 1 circuits are implemented to access the full performance of the electrical part. Using this clock-based frequency synthesizer, you can achieve a maximum frequency of 230MHz. PLL clock is mounted in the way of Surface Mount. Clock generators should operate with the voltage supply of 1.7V~1.9V. Statistics suggest that the ambient temperature be set at -40°C~85°C, which is what is estimated by the test. There are several logic levels in LVCMOS logic that can be used with this clock generator. PLL Clock Generator is the type of electrical part that this component is classified as. There is a 20-bit clock-generating IC built specifically for microprocessors in this frequency generator. These related electrical parts are available for the base part number CDCE937. A 20 pin is available on the PLL. Electronic frequency generator can handle voltages up to 1.8V. 7 signal outputs enable clock PLL to magnify output frequency as high as possible. Frequency generator is able to reali160MHze high efficiency when operating at a frequency of 160MHz. The clock PLL here has 3 elements and has a very low jitter performance. With the help of this frequency synthesizer, you can combine clock logic function Clock on input data.
CDCE937PWR Features
Available in the 20-TSSOP (0.173, 4.40mm Width)
Supply voltage of 1.8V
Operating supply voltage of 1.8V
CDCE937PWR Applications
There are a lot of Texas Instruments CDCE937PWR Clock Generators applications.
- Electronic equipment
- Main oscillator in receiver
- Smartphones
- 10 Gigabit Ethernet
- Simple clock clean-up circuits
- Local oscillator source in receiver
- Frequency synthesis
- Set-top boxes
- DVD recorders
- Digital HDTV systems
