Key facts
- Brand
- Samsung
- Model
- K4S56163LF
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-01
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Samsung K4S56163LF Mobile SDRAM Datasheet
The Samsung K4S56163LF is a 4M × 16‑bit mobile SDRAM offered in a 54‑ball BOC package. It supports 2.5 V power supply, LVCMOS interface, and multiple operating temperature ranges, including commercial (-25 °C ~ 70 °C) and extended (-25 °C ~ 85 °C). The device provides programmable burst lengths, CAS latencies, and self‑refresh options.
The datasheet details absolute maximum ratings, recommended DC and AC operating conditions, timing parameters, and power‑up sequence. It also includes package dimensions, pin configuration, and burst sequence examples for both 4‑ and 8‑bit bursts.
Samsung K4S56163LF specifications
| Power supply voltage | 2.5 V |
|---|---|
| Operating temperature (commercial) | -25 °C ~ 70 °C |
| Operating temperature (extended) | -25 °C ~ 85 °C |
| Package type | 54‑ball BOC, 0.8 mm pitch |
| Maximum frequency | 4105 MHz |
| Refresh period | 64 ms |
All Samsung K4S56163LF documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the required power supply voltage for the K4S56163LF?
The device requires a 2.5 V power supply.
What temperature ranges does the K4S56163LF support?
It operates from –25 °C to 70 °C in commercial mode and –25 °C to 85 °C in extended mode.
What is the maximum operating frequency for the K4S56163LF?
The K4S56163LF can operate up to 4105 MHz for the X(Z)E/N/G/C/LIF1H speed grade.
What temperature ranges does the K4S56163LF support?
It supports commercial temperature (‑25 °C to 70 °C) and extended temperature (‑25 °C to 85 °C).