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IS43LD32640B |
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| Part Number | IS43LD32640B |
| Manufacturer | ISSI |
| Description | The IS43/46LD16128B/32640B is 2Gbit CMOS LPDDR2 DRAM. The device is organized as 8 banks of 16Meg words of 16bits or 8Meg words of 32bits. This product uses a double-data-rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 4N prefetch architecture with an interface designed to transfer two data words per cloc. |
| Features |
• Low-voltage Core and I/O Power Supplies VDD2 = 1.14-1.30V, VDDCA/VDDQ = 1.14-1.30V, VDD1 = 1.70-1.95V • High Speed Un-terminated Logic(HSUL_12) I/O Interface • Clock Frequency Range : 10MHz to 533MHz (data rate range : 20Mbps to 1066Mbps per I/O) • Four-bit Pre-fetch DDR Architecture • Multiplexed, double data rate, command/address inputs • Eight internal banks for concurrent operation • Bidirectional/differential data strobe per byte of data (DQS/DQS#) • Programmable Read/Write latencies(RL/WL) and burst lengths(4,8 or 16) • ZQ Calibration • On-chip temperature sensor to control self refres. |
| Datasheet |
 IS43LD32640B Data Sheet
PDF 3.53MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | IS43LD32128B |
ISSI |
4Gb (x32) Mobile LPDDR2 S4 SDRAM |
|
| 2 | IS43LD32160A |
ISSI |
512Mb Mobile LPDDR2 S4 SDRAM |
|
| 3 | IS43LD32320A |
ISSI |
1Gb Mobile LPDDR2 S4 SDRAM |
|
| 4 | IS43LD32320C |
ISSI |
1Gb Mobile LPDDR2 S4 SDRAM |
|
| 5 | IS43LD32800A |
ISSI |
256Mb Mobile LPDDR2 S4 SDRAM |
|
| 6 | IS43LD32800B |
ISSI |
256Mb Mobile LPDDR2 S4 SDRAM |
|
| 7 | IS43LD16128B |
ISSI |
2Gb Mobile LPDDR2 S4 SDRAM |
|
| 8 | IS43LD16160A |
ISSI |
256Mb Mobile LPDDR2 S4 SDRAM |
|
| 9 | IS43LD16160B |
ISSI |
256Mb Mobile LPDDR2 S4 SDRAM |
|
| 10 | IS43LD16320A |
ISSI |
512Mb Mobile LPDDR2 S4 SDRAM |
|
Desde 2024. D4U Semiconductor.
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