| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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635 pcs
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635 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request |
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The K4D261638K-LC40 is a 128Mbit GDDR SDRAM memory component fabricated with high-performance CMOS technology. It is organized as 4 banks of 2,097,152 words by 16 bits, providing a total capacity of 134,217,728 bits.
This memory device features synchronous operation with Data Strobe, enabling high performance up to 1GB/s per chip. I/O transactions can occur on both edges of the clock cycle. The operating frequency can reach up to 250MHz, with a maximum data rate of 500Mbps per pin. It requires a 2.5V + 5% power supply for both the device and the I/O interface, and its inputs/outputs are SSTL_2 compatible.
The K4D261638K-LC40 supports programmable burst lengths (2, 4, and 8) and programmable latencies, making it suitable for various high-performance memory system applications. It also includes auto and self-refresh capabilities with a 32ms refresh period for 4K cycles.
This component is supplied in a lead-free 66-pin TSOP-II package, compliant with RoHS standards. It is designed for applications requiring high-speed data transfer and efficient memory access.
GDDR SDRAM.
500 Mbps/pin.
250 MHz.
2.5 V.
TSOP-II.
134,217,728 x 1 x 16 bits (128 Mb).
SSTL_2.