| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,200 pcs
|
2200 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The Integrated Silicon Solution IS42S32800B-6BLI is a high-speed CMOS Synchronous Dynamic RAM (SDRAM) with a capacity of 256Mbit. It is configured as a quad 2M x 32 DRAM with a synchronous interface, meaning all signals are registered on the positive edge of the clock signal.
Key electrical specifications include a clock rate of 166 MHz, a CAS# Latency of 2 or 3, and a programmable burst length of 1, 2, 4, 8, or full page. The device operates from a single +3.3V ±0.3V power supply and features an LVTTL interface. The access time is rated at 5.5 ns.
This SDRAM is organized as 8M x 32 bits and features four internal banks. It supports concurrent auto precharge, burst stop function, and individual byte control via DQM0-3. Auto Refresh and Self Refresh functions are also included, with 4096 refresh cycles required per 64ms for standard grade or 32ms for industrial grade.
The IS42S32800B-6BLI is supplied in a 90-TFBGA package with dimensions of 8x13mm and a ball pitch of 0.8mm. It is designed for surface mounting and operates within an ambient temperature range of -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The clock frequency is 166 MHz.
The operating voltage is 3V to 3.6V.
The operating temperature range is -40°C to 85°C (TA).
It is supplied in a 90-TFBGA package.
The memory size is 256Mbit.
The memory interface is Parallel.
The technology is SDRAM.