| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1,230 pcs
$3.95
|
1230 pcs |
$3.95
|
1 | On Request | On Request | On Request | On Request | 2026-04-29 04:16:02 | |||||||||
|
494 pcs
|
494 pcs | On Request | 1 | On Request | On Request | 1746+ | On Request | On Request |
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The Integrated Silicon Solution IS45S32400F-7TLA1 is a 128Mb Synchronous DRAM (SDRAM) designed for high-speed data transfer. It utilizes a pipeline architecture with all input and output signals referenced to the rising edge of the clock input.
Key electrical specifications include a clock frequency of up to 166 MHz (with CAS Latency 3) and a nominal operating voltage of 3.3V, with a range of 3V to 3.6V. The device supports programmable burst lengths (1, 2, 4, 8, full page) and programmable burst sequences (Sequential/Interleave). It offers a CAS latency of 2 or 3 clocks, with an access time of 6.5 ns and 5.4 ns respectively.
This SDRAM is organized as 4M x 32 bits and features Auto Refresh (CBR) and Self Refresh capabilities. It requires 4096 refresh cycles every 16ms for A2 grade or 64ms for Commercial, Industrial, and A1 grades. The interface is LVTTL compatible.
The IS45S32400F-7TLA1 is available in an 86-pin TSOP-II package and is designed for surface mounting. It operates within an industrial 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 memory size is 128Mbit.
The clock frequency can be 166 MHz (CAS Latency 3), 143 MHz, or 133 MHz.
The operating voltage is 3V to 3.6V, with a nominal of 3.3V.
It is supplied in an 86-TSOP II package.
The operating temperature range is -40°C to 85°C.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.