| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The IDT7MP4045S-15M is a high-density 1 megabyte static RAM module manufactured by Integrated Device Technology. It is constructed using 8 256K x 4 static RAMs on an epoxy laminate (FR-4) substrate.
This module offers a very fast access time of 15ns (maximum) and operates from a single 5V (±10%) power supply. It is TTL-compatible and requires no clocks or refresh cycles, simplifying system design with equal access and cycle times.
The IDT7MP4045S-15M is available in a low-profile 64-pin ZIP (Zig-zag In-line vertical Package) or a 64-pin SIMM (Single In-line Memory Module). The ZIP configuration is ideal for systems with minimal board spacing, while the SIMM configuration uses edge-mounted sockets for secure module attachment.
Key features include 32 data input/outputs, 17 address lines, and four chip select lines for byte access. Identification pins are provided to determine module density, with PD0 and PD1 reading GND indicating a 256K depth.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 5V nominal with ±10% tolerance.
The module is available in 64-pin ZIP (Zig-zag In-line Package) or 72-pin SIMM (Single In-line Memory Module) through-hole packages.
The operating temperature range is 0°C to +70°C.
The maximum access time is 15ns.
It is a 1MB module organized as 256K x 32 bits.
It has four chip select inputs (CS1–CS4).