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TDA7427AD1TR

TDA7427AD1TR

TDA7427AD1TR

STMicroelectronics

5V PLL Frequency Synthesizer 290MHz TDA7427 Clock Generators 28 Pins 28-SOIC (0.295, 7.50mm Width) 28 Terminals Surface Mount 4.5V~11V Tape & Reel (TR)

SOT-23

TDA7427AD1TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Type PLL Frequency Synthesizer
Terminal Finish TIN LEAD
Technology CMOS
Voltage - Supply 4.5V~11V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 5V
Base Part Number TDA7427
Output Clock, Crystal
Pin Count28
Operating Supply Voltage9V
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Number of Circuits 1
Nominal Supply Current6mA
Output Power300mW
Frequency (Max) 290MHz
Input Clock, Crystal
Ratio - Input:Output 3:1
PLL Yes
Differential - Input:Output No/No
Divider/Multiplier Yes/No
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:1842 items

Pricing & Ordering

QuantityUnit PriceExt. Price

TDA7427AD1TR Product Details

TDA7427AD1TR Overview


Clock ICs are packaged using the Tape & Reel (TR) method. The 28-SOIC (0.295, 7.50mm Width) package includes this clock generator. As a result, frequency synthesizers can be found to contain 28 terminations. The clock generator ic should be grounded with a voltage of 5V. It is designed that the Clock PLL's input should be Clock, Crystal. 1 circuits are implemented to access the electronic component's full performance. Using this clock-based frequency synthesizer, you can achieve a maximum frequency of 290MHz. Because of the Surface Mount, clock PLL can be easily mounted on the panel. It would be possible to supply this clock PLL with 5.5V of power. For safety reasons, this frequency synthesizer should have a voltage supply above 4.5V. Clock PLL works with 4.5V~11V supply voltage provided. 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 Clock, Crystal logic that can be used with this clock generator. This electronic component is usually classified as a PLL Frequency Synthesizer component. It is a 28-bit IC that is designed for microprocessors specifically. According to the base part number TDA7427, its related parts can be found. The frequency generator is equipped with 28 pins. The supply voltage should be maintained at 9V for high efficiency.

TDA7427AD1TR Features


Available in the 28-SOIC (0.295, 7.50mm Width)
Supply voltage of 5V
Operating supply voltage of 9V

TDA7427AD1TR Applications


There are a lot of STMicroelectronics TDA7427AD1TR Clock Generators applications.

  • Carrier synchronization in wired communication
  • Digital circuits
  • Televisions
  • Digital logic circuits
  • Deep space exploration
  • Melting
  • Broadcast communication
  • Microprocessor clock multipliers
  • Smartphones
  • Threshold extension

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