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LMK04821NKDT

LMK04821NKDT

LMK04821NKDT

Texas Instruments

3.3V Jitter Cleaner 1.54GHz LMK04821 Clock Generators PLLatinum? Series 64-WFQFN Exposed Pad 64 Terminals Surface Mount 3.15V~3.45V Tape & Reel (TR)

SOT-23

LMK04821NKDT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-WFQFN Exposed Pad
Number of Pins 64
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series PLLatinum™
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Type Jitter Cleaner
Voltage - Supply 3.15V~3.45V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LMK04821
Output HSDS, LCPECL, LVCMOS, LVDS, LVPECL
Number of Outputs 15
Operating Supply Voltage3.3V
Number of Circuits 1
Supply Current-Max 665mA
Frequency (Max) 1.54GHz
Number of Inputs 3
Input LVCMOS, LVDS, LVPECL
Ratio - Input:Output 3:15
Primary Clock/Crystal Frequency-Nom 40MHz
PLL Yes
Differential - Input:Output Yes/Yes
Divider/Multiplier Yes/No
Duty Cycle50 %
Height 800μm
Length 9mm
Width 9mm
Thickness 0m
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:365 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$16.20520$4051.3
500$15.42288$7711.44

LMK04821NKDT Product Details

LMK04821NKDT Overview


Tape & Reel (TR)-method packaging is used for clock ICs. The 64-WFQFN Exposed Pad package embeds this Clock PLL. The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible. It contains a total of 64 terminations within RF synthesizer. This time clock generator should be voltaged at 3.3V. The input of this clock generator is designed to be LVCMOS, LVDS, LVPECL. For full access to the electronic component's capabilities, 1 circuits are implemented. 1.54GHz is the maximal value for normal operation. Thanks to the Surface Mount, this electric component can easily be installed on a panel. As long as there are 3.15V~3.45V supply voltages provided, clock generator ic should work. By calculating the test statistics, -40°C~85°C is the appropriate ambient temperature. HSDS, LCPECL, LVCMOS, LVDS, LVPECL is designed for clock generator's output. This electronic component is usually classified as a Jitter Cleaner component. This part number LMK04821 is related to the following electrical components. The clock PLL has 64 pins that are available. The maximum supply voltage that clock generator can handle is 3.3V. This clock generator is a member of PLLatinum? series. Clock PLL is configured with 15 output. In some cases, over-current supply (higher than 665mA) may cause thermal damage to an element. 3 inputs are employed on this electronic frequency generator.

LMK04821NKDT Features


Available in the 64-WFQFN Exposed Pad
Supply voltage of 3.3V
Operating supply voltage of 3.3V

LMK04821NKDT Applications


There are a lot of Texas Instruments LMK04821NKDT Clock Generators applications.

  • Automatic test equipment
  • Frequency synthesis
  • Melting
  • Broadcast communication
  • FSK demodulators
  • Pagers
  • Automatic control system test
  • Pulsed digital systems
  • Signal analyzer
  • Local oscillators (LOs)

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