K4H281638D-TCB0

Partnumber	Manufacturer	Quantity	Availability
K4H281638D-TCB0 Manufacturer: SEC 128Mb DDR SDRAM
K4H281638D-TCB0,K4H281638DTCB0	SEC	20	In Stock
Description and Introduction 128Mb DDR SDRAM The part K4H281638D-TCB0 is manufactured by SEC (Samsung Electronics Co., Ltd.). ### Specifications: - Type: Synchronous DRAM (SDRAM) - Density: 256Mb (16M x 16) - Organization: 4 Banks - Voltage: 2.5V ± 0.2V - Speed: 7.5ns (133MHz) - Package: 54-pin TSOP-II ### Features: - Fully synchronous operation with a single 2.5V power supply - Programmable burst lengths (1, 2, 4, 8, or full page) - Auto refresh and self refresh modes - CAS Latency: 2 or 3 - Internal pipelined operation for high-speed data transfer This part is commonly used in memory modules and embedded systems requiring high-speed, low-power DRAM. Let me know if you need further details.
Application Scenarios & Design Considerations 128Mb DDR SDRAM
Alternative Part Number MT48LC16M8A2P-75 --: 128Mb SDR SDRAM in 16M x 8 organization, same function and interface as the original, widely available and pin-compatible in TSOP package. IS42S16400J-7TL --: 128Mb SDR SDRAM with 16M x 8 configuration, comparable speed grade and package, a common drop-in alternative for legacy SDR designs. W9864G6JH-6 --: 64Mb SDR SDRAM in 8M x 8 organization; lower density but electrically compatible for many applications, useful when exact 128Mb parts are scarce.

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K4H281638D-TCB0 from SEC