| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
181 pcs
|
181 pcs | On Request | 1 | On Request | On Request | 05+40 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Lead Style | |
| Mounting Type | |
| SVHC Present | |
| Technology |
The Samsung Electronics K4S643232H-UC70 is a Synchronous DRAM (Dynamic Random-Access Memory) component. It features a memory density of 67108864 bits and a memory width of 32 bits, organized as 2Mx32.
Key electrical specifications include a maximum access time of 5.5 ns and a maximum clock frequency of 143 MHz. The device operates with a nominal supply voltage of 3.3V, ranging from 3V to 3.6V. It supports auto/self-refresh functionality.
This component is housed in a TSSOP package and is designed for surface mounting. The operating temperature range is from -40°C to 70°C, with a peak reflow temperature of 260°C. The terminal pitch is 0.5 mm.
Compliance information indicates RoHS3 compliance, REACH unaffected status, and an MSL of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum clock frequency is 143 MHz.
The maximum access time is 5.5 ns.
The supply voltage range is 3.0V to 3.6V, with a nominal voltage of 3.3V.
The device is housed in a TSSOP package.
The maximum operating temperature is 70 °C.
The memory is organized as 2M x 32 bits.