Texas Instruments CDC421250RGETG4
CDC421250RGETG4
Texas Instruments CDC421250RGETG4 information
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Number of Pins
24
Weight
45.387587mg
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
no
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
24
ECCN Code
EAR99
Type
Clock Generator
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply
3V~3.6V
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
31.25MHz
Base Part Number
CDC421250
Output
LVPECL
Pin Count
24
Operating Supply Voltage
3.3V
Number of Circuits
1
Nominal Supply Current
91mA
Frequency (Max)
250MHz
Input
LVCMOS, Crystal
Ratio - Input:Output
1:1
Primary Clock/Crystal Frequency-Nom
35.42MHz
PLL
Yes
Differential - Input:Output
No/Yes
Divider/Multiplier
Yes/No
Length
4mm
Width
4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
- Datasheets :
CDC421250RGETG4 Overview
The Tape & Reel (TR) method is used for packaging clock ICs. As part of the 24-VFQFN Exposed Pad package, this clock generator is embedded. This clock generator ic can sustain a maximum temperature of 260 during reflowing. In it, there are 24 terminations to be found. This clock generator ic should receive a voltage of 3.3V. A clock generator's input is called LVCMOS, Crystal and it is designed as the input for this clock generator. A total of 1 circuits are implemented to access the full performance of the electrical part. An up to 250MHz frequency is provided by this clock-based RF synthesizer. Surface Mount-slots make it easy to mount this electronic component on panels. As far as the supply voltage is concerned, clock PLL can be used with 3V~3.6V. Based on the test statistics, an ambient temperature of -40°C~85°C should be set. This is a clock generator compatible with LVPECL logic levels. This is an electronic part that can be classified as a Clock Generator in this case. It is a 24-bit clock PLL designed specifically for microprocessors. Related electrical parts can be found for the base part number CDC421250. The frequency synthesizer has 24 pins that are available. Clock PLL is capable of handling a voltage of 3.3V. By operating at a frequency of 31.25MHz, frequency generator is able to achieve high efficiency.
CDC421250RGETG4 Features
Available in the 24-VFQFN Exposed Pad
Supply voltage of 3.3V
Operating supply voltage of 3.3V
CDC421250RGETG4 Applications
There are a lot of Texas Instruments CDC421250RGETG4 Clock Generators applications.
- Frequency shifting decodes
- Signal demodulation
- Signal generator
- GPS systems
- Remote telemetry and instrumentation
- Phase modulation cellular systems
- Fiber Channel
- Test and instrumentation equipment
- Pagers
- Radar
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Texas Instruments Incorporated (TI)'s CDC421250RGETG4 price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
