Texas Instruments CDC318ADL
- Part Number:
- CDC318ADL
- Manufacturer:
- Texas Instruments
- Ventron No:
- 2973325-CDC318ADL
- Description:
- IC CLK BUFFER 1:18 100MHZ 48SSOP
- ECAD Model:
-
- Datasheet:
- cdc318a
Description
The CDC318A is a highperformance clock buffer designed to distribute highspeed clocks in PC applications. It distributes one input (A) to 18 outputs (Y) with minimum skew for clock distribution. The CDC318A operates from a 3.3V power supply and is characterized for operation from 0°C to 70°C.
Features
100MHz Operation
Output Skew, sk(o), Less Than 250 ps
Pulse Skew, tsk(p), Less Than 500 ps
Supports up to Four Unbuffered SDRAM Dual Inline Memory Modules (DIMMs)
12C Serial Interface Provides Individual Enable Control for Each Output
ESD Protection Exceeds 2000 V Per MILSTD883, Method 3015
Packaged in 48Pin Shrink Small Outline (DL) Package
Applications
Synchronous DRAM (SDRAM) Clock Buffering Applications
The CDC318A is a highperformance clock buffer designed to distribute highspeed clocks in PC applications. It distributes one input (A) to 18 outputs (Y) with minimum skew for clock distribution. The CDC318A operates from a 3.3V power supply and is characterized for operation from 0°C to 70°C.
Features
100MHz Operation
Output Skew, sk(o), Less Than 250 ps
Pulse Skew, tsk(p), Less Than 500 ps
Supports up to Four Unbuffered SDRAM Dual Inline Memory Modules (DIMMs)
12C Serial Interface Provides Individual Enable Control for Each Output
ESD Protection Exceeds 2000 V Per MILSTD883, Method 3015
Packaged in 48Pin Shrink Small Outline (DL) Package
Applications
Synchronous DRAM (SDRAM) Clock Buffering Applications
Texas Instruments CDC318ADL technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments CDC318ADL.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Contact PlatingGold
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case48-BSSOP (0.295, 7.50mm Width)
- Number of Pins48
- Weight600.301152mg
- Operating Temperature0°C~70°C
- PackagingTube
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations48
- ECCN CodeEAR99
- SubcategoryClock Driver
- TechnologyBICMOS
- Voltage - Supply3.135V~3.465V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.635mm
- Frequency100MHz
- Base Part NumberCDC318
- OutputLVTTL, TTL
- Pin Count48
- Number of Outputs18
- Operating Supply Voltage3.3V
- Supply Voltage-Max (Vsup)3.465V
- Number of Circuits1
- Nominal Supply Current200μA
- Propagation Delay2 μs
- Quiescent Current500μA
- Turn On Delay Time2 μs
- Family318
- InputLVTTL
- Ratio - Input:Output1:18
- Max I(ol)0.024 A
- Differential - Input:OutputNo/No
- Power Supply Current-Max (ICC)0.5mA
- Same Edge Skew-Max (tskwd)0.25 ns
- Height2.79mm
- Length15.88mm
- Width7.49mm
- Thickness2.59mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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