| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
42,452 pcs
|
42452 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free |
The Alliance AS4C16M16SB-6BIN is a high-speed CMOS synchronous DRAM with a density of 256 Mbits. It is internally configured as 4 Banks of 4M word x 16 DRAM, offering a synchronous interface where all signals are registered on the positive edge of the clock signal.
Key electrical specifications include a fast clock rate of up to 166 MHz and an access time as low as 5 ns. The device supports programmable mode registers for CAS Latency (2 or 3), Burst Length (1, 2, 4, 8, or full page), and Burst Type (Sequential or Interleaved). It operates from a single +3.3V ±0.3V power supply and features an LVTTL interface.
This SDRAM is designed for applications requiring high memory bandwidth, particularly high-performance PC applications. It is available in a 54-ball FBGA package suitable for surface mounting and operates within an industrial temperature range of -40°C to 85°C. The device supports Auto Refresh and Self Refresh functions, along with a CKE power down mode for power efficiency.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.3V ±0.3V
54-ball FBGA
-40°C to 85°C (Industrial)
166 MHz
5.4 ns maximum
Yes, lead-free (Pb-free) per datasheet.
Yes, halogen-free per datasheet.