Datasheet Details
| Part number | IS43LD16640A |
|---|---|
| Manufacturer | ISSI (now Infineon) |
| File Size | 4.46 MB |
| Description | 1Gb Mobile LPDDR2 S4 SDRAM |
| Datasheet |
 IS43LD16640A Datasheet
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General Description
The IS43/46LD16640A/32320A is 1,073,741,824 bits CMOS Mobile Double Data Rate Synchronous DRAMs organized as 8 banks (S4).
The deviceis organized as 8 banks of 8Meg words of 16bits or 4Meg words of 32bits.
This product uses a double-data-rate architecture to achieve high-speed operation.
Key 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 400MHz (data rate range : 20Mbps to 800 Mbps 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 b.