Factory Lead Time
13 Weeks
Mounting Type
Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include:
* Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side.
* Surface-mount: Component is placed on the surface of the PCB and soldered in place.
* Press-fit: Component is pressed into place on the PCB without soldering.
* Socket: Component is inserted into a socket on the PCB, allowing for easy replacement.
The mounting type is determined by factors such as the component's size, shape, and power requirements.
Surface Mount
Package / Case
Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.
128-LQFP
Operating Temperature
Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Part Status
Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.
Active
Moisture Sensitivity Level (MSL)
Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.
3 (168 Hours)
Technology
Technology, in the context of electronic components, refers to the specific manufacturing process and materials used to create the component. It encompasses the semiconductor fabrication techniques, such as the type of transistor used (e.g., MOSFET, BJT), the gate oxide thickness, and the interconnect materials. Technology also includes the packaging type, such as surface mount or through-hole, and the leadframe or substrate material. The technology used impacts the component's performance characteristics, such as speed, power consumption, and reliability.
SRAM - Dual Port, Synchronous
Base Part Number
IDT70V9269
Memory Size
256Kb 16K x 16
Memory Type
Memory Type refers to the type of memory technology used in an electronic device. It indicates the specific design and architecture of the memory, such as DRAM (Dynamic Random Access Memory), SRAM (Static Random Access Memory), ROM (Read-Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), or Flash memory. Each memory type has unique characteristics, including speed, capacity, volatility, and cost, which determine its suitability for different applications.
Volatile
Access Time
Access time is the time it takes for a memory device to retrieve data from a specific location. It is typically measured in nanoseconds (ns) and is a critical factor in determining the performance of a computer system. The lower the access time, the faster the memory device can retrieve data and the faster the computer can perform tasks.
12ns
Memory Format
Memory Format refers to the arrangement and organization of data within a memory device. It specifies the number of bits, bytes, or words stored in each memory location and how they are accessed.
SRAM
Memory Interface
Parallel
RoHS Status
ROHS3 Compliant
Description
The IDT70V9279/69S/L is a high-speed, 3.3V, 32/16K x 16 synchronous dual-port static RAM. It features true dual-ported memory cells that allow simultaneous access to the same memory location. The device operates at speeds of up to 7.5/9ns (commercial) and 7.5ns (industrial), making it suitable for high-performance applications.
Features
True dual-ported memory cells
High-speed clock to data access
Low-power operation
Flow-through or Pipelined output mode
Counter enable and reset features
Dual chip enables for depth expansion
Full synchronous operation on both ports
4ns setup to clock and 1ns hold on all control, data, and address inputs
Data input, address, and control registers
Fast 6.5ns clock to data out in the Pipelined output mode
Self-timed write allows fast cycle time
10ns cycle time, 100MHz operation in Pipelined output mode
Separate upper-byte and lower-byte controls for multiplexed bus and bus matching compatibility
LVTTL-compatible, single 3.3V (±0.3V) power supply
Industrial temperature range (-40°C to 85°C) available for selected speeds
Available in a 128-pin Thin Quad Flatpack (TQFP) package
Green parts available
Applications
The IDT70V9279/69S/L is suitable for a wide range of applications, including:
High-performance computing
Networking
Telecommunications
Industrial automation
Medical imaging
Automotive electronics
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Image
Part Number
Manufacturer
Factory Lead Time
Mounting Type
Package / Case
Operating Temperature
Packaging
Part Status
Moisture Sensitivity Level (MSL)
Technology
Voltage - Supply
Base Part Number
Memory Size
Memory Type
Access Time
Memory Format
Memory Interface
RoHS Status
Write Cycle Time - Word, Page
View Compare
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70V9269S12PRFGI8
13 Weeks
Surface Mount
128-LQFP
-40°C~85°C TA
Tape & Reel (TR)
Active
3 (168 Hours)
SRAM - Dual Port, Synchronous
3V~3.6V
IDT70V9269
256Kb 16K x 16
Volatile
12ns
SRAM
Parallel
ROHS3 Compliant
-
-
-
-
Surface Mount
68-LCC (J-Lead)
0°C~70°C TA
Tape & Reel (TR)
Obsolete
3 (168 Hours)
SRAM - Dual Port, Asynchronous
3V~3.6V
IDT70V05
64Kb 8K x 8
Volatile
-
SRAM
Parallel
Non-RoHS Compliant
20ns
-
-
Surface Mount
68-LCC (J-Lead)
0°C~70°C TA
Tape & Reel (TR)
Obsolete
3 (168 Hours)
SRAM - Dual Port, Asynchronous
3V~3.6V
IDT70V05
64Kb 8K x 8
Volatile
-
SRAM
Parallel
Non-RoHS Compliant
55ns