72221L15PFI8
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- Mfr.Part #
- 72221L15PFI8
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- TQFP
- Datasheet
- Download
- Description
- IC FIFO SYNC 1KX9 15NS 32QFP
- Stock
- 9,466
- In Stock ：
- 9,466
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- FIFOs Memory
- Voltage - Supply :
- 4.5V ~ 5.5V
- FWFT Support :
- No
- Parallel/Serial :
- Parallel
- Temperature Grade :
- Industrial
- Thickness :
- 1.4mm
- Peak Reflow Temperature (Cel) :
- 240
- Sync/Async :
- SYNCHRONOUS
- Programmable Flags Support :
- yes
- Mount :
- Surface Mount
- Package / Case :
- TQFP
- Min Operating Temperature :
- -40°C
- Terminal Form :
- Gull wing
- Contact Plating :
- Lead, Tin
- Width :
- 7mm
- Mounting Type :
- Surface Mount
- Frequency (Max) :
- 66.7MHz
- Pin Count :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Operating Temperature :
- 85°C
- Packaging :
- Tape and Reel
- Density :
- 9 kb
- Standby Current-Max :
- 0.005A
- Supply Voltage :
- 5V
- Access Time :
- 10 ns
- Operating Temperature :
- -40°C ~ 85°C
- Operating Supply Voltage :
- 5V
- Bus Directional :
- Unidirectional
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Max Supply Current :
- 35mA
- Series :
- 7200
- Element Configuration :
- Dual
- Function :
- SYNCHRONOUS
- Min Supply Voltage :
- 4.5V
- Current - Supply (Max) :
- 35mA
- Terminal Pitch :
- 0.8mm
- Frequency :
- 66.7MHz
- Expansion Type :
- Depth, Width
- Memory IC Type :
- OTHER FIFO
- JESD-609 Code :
- e0
- Base Part Number :
- 72221
- Power Supplies :
- 5V
- Data Rate :
- 66.7MHz
- Pbfree Code :
- No
- Length :
- 7mm
- RoHS Status :
- RoHS Compliant
- Memory Size :
- 9K (1K x 9)
- Max Supply Voltage :
- 5.5V
- Retransmit Capability :
- No
- Number of Pins :
- 32
- ECCN Code :
- EAR99
- Number of Terminations :
- 32
- Height Seated (Max) :
- 1.6mm
- Organization :
- 1KX9
- Terminal Position :
- QUAD
- Word Size :
- 9b
- Output Enable :
- yes
- Cycle Time :
- 15 ns
- Published :
- 2008
- Number of Functions :
- 1
- Lead Free :
- Contains Lead
- Nominal Supply Current :
- 35mA
- Factory Lead Time :
- 7 Weeks
- Supplier Device Package :
- 32-TQFP (7x7)
- Datasheets
- 72221L15PFI8
FIFOs Memory Intersil (Renesas Electronics Corporation) 72221L15PFI8 Overview
The FIFOs Memory Intersil (Renesas Electronics Corporation) 72221L15PFI8 is a highly reliable integrated circuit designed for synchronous FIFO (First In, First Out) memory applications. This IC is encapsulated in a 32-pin QFP (Quad Flat Package), ensuring robust performance and durability. The 72221L15PFI8 operates with a speed of 15ns, making it an excellent choice for high-speed data buffering requirements. It offers a storage capacity of 1K x 9 bits, providing sufficient depth for various industrial and communication applications. Its precision and efficiency make it ideal for systems requiring fast and accurate data handling, enhancing overall system reliability.
72221L15PFI8 Features
This IC features a synchronous operation which aligns data transfers to a system clock, minimizing data corruption and ensuring smooth data flow. With its compact 32QFP form, it is suited for dense circuit board layouts. The device's 15ns access time enables quick read and write operations, crucial for time-sensitive tasks. Additionally, the FIFO memory architecture of the 72221L15PFI8 helps manage data streams between devices with differing processing speeds, thereby preventing buffer overflow and underflow conditions.
72221L15PFI8 Applications
- Telecommunications Equipment: Utilizes the IC's high-speed data transfer capability to manage data buffers, enhancing communication reliability.
- Networking Hardware: Employs the FIFO to balance data loads across network switches and routers, preventing packet loss during peak traffic.
- Video Broadcasting: Supports video streaming devices by aligning audio and video data streams, ensuring synchronized output without lag.
- Industrial Control Systems: Facilitates real-time data handling in automated manufacturing processes, optimizing operational efficiency.
- Data Storage Systems: Helps in managing data flow in storage controllers, ensuring efficient data queuing for read/write operations.
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