IS42S16400F-7TLI
Integrated Silicon Solution
The IS42S16400F-7TLI is a 64Mbit Synchronous DRAM from Integrated Silicon Solution. It features a 143MHz clock frequency and operates on a single 3.3V power supply.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,670 pcs
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2670 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,874 pcs
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1874 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | 19+16 | On Request | On Request |
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The Integrated Silicon Solution IS42S16400J-7TLI is a 64Mbit Synchronous Dynamic RAM (SDRAM) organized as 4M x 16 bits. It features a single 3.3V power supply and an LVTTL interface.
This device supports clock frequencies of up to 200 MHz (with CAS Latency 3) or 133 MHz (with CAS Latency 2), and offers an access time of 5.4 ns. It includes programmable burst length and sequence options, self-refresh modes, and auto refresh capabilities. The memory supports burst read/write operations and can be terminated by burst stop or precharge commands.
Packaged in a 54-pin TSOP II, this SDRAM is designed for surface mounting. It operates within a temperature range of -40°C to 85°C. The memory type is volatile, with a parallel interface and DRAM format.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 3.3V nominal with a range of 3V to 3.6V.
It uses a surface-mount 54-TSOP II package, with case dimensions listed as 54-TSOP (0.400 inch, 10.16mm width).
The operating temperature range is -40°C to 85°C.
The memory size is 64Mbit, organized as 4M x 16.
It supports 200 MHz at CAS latency 3 and 133 MHz at CAS latency 2.
The access time from clock is 5.4 ns maximum.
The device requires 4096 refresh cycles per 16 ms for A2 grade and per 64 ms for commercial, industrial, and A1 grades.