Allicdata Part #: | 1450-1207-5-ND |
Manufacturer Part#: |
AS7C256B-15PIN |
Price: | $ 2.15 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Alliance Memory, Inc. |
Short Description: | IC SRAM 256K PARALLEL 28DIP |
More Detail: | SRAM - Asynchronous Memory IC 256Kb (32K x 8) Para... |
DataSheet: | AS7C256B-15PIN Datasheet/PDF |
Quantity: | 1749 |
1 +: | $ 1.95300 |
10 +: | $ 1.75518 |
25 +: | $ 1.72721 |
50 +: | $ 1.72255 |
100 +: | $ 1.53915 |
250 +: | $ 1.48917 |
500 +: | $ 1.48362 |
1000 +: | $ 1.38174 |
5000 +: | $ 1.25023 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Memory Type: | Volatile |
Memory Format: | SRAM |
Technology: | SRAM - Asynchronous |
Memory Size: | 256Kb (32K x 8) |
Write Cycle Time - Word, Page: | 15ns |
Access Time: | 15ns |
Memory Interface: | Parallel |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Through Hole |
Package / Case: | 28-DIP (0.300", 7.62mm) |
Supplier Device Package: | 28-PDIP |
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Introduction
The AS7C256B-15PIN is a memory devicemanufactured by the American Microsystems Corporation. It is a type of static random access memory (SRAM) and is used in a variety of applications. It is a versatile device and is used in a number of applications, such as in computers, embedded systems, automotive applications and consumer electronics.
Application Field
The AS7C256B-15PIN is used in a variety of applications. In computers, it is used as cache memory and main memory in processors, as well as in video cards, audio cards, and graphic cards. It is also used in embedded systems, in automotive applications and consumer electronics.
In embedded systems, the AS7C256B-15PIN is used as process control or device control, such as in security systems, medical equipment, monitoring systems and factory process control. It is also used in consumer electronics, such as for personal computers, digital cameras, gaming devices and mobile phones. The AS7C256B-15PIN is used in automotive applications as a memory controller, and it is used to store and track data.
Working Principle
The AS7C256B-15PIN is a static random access memory (SRAM) device. It is a type of random access memory (RAM) that retains its data without an external power source. This makes it highly efficient and reliable, and it can be used in applications that require a low-power and reliable memory solution.
The AS7C256B-15PIN is organized as a 256 x 8 bit array with an 8-bit data bus and a16-bit address bus. It provides 8-bit simultaneous read/write operations and an asynchronous address/data interface compatible with most memory controllers. It also utilizes a 15-pin small outline integrated circuit (SOIC) package to keep the size and power consumption of the device manageable.
The AS7C256B-15PIN can also be programmed to perform logic functions with the help of external logic devices. The device comes with instructions on how to configure it for a variety of logic functions, such as shift registers, counters, digital delay lines and multiplexers.
Conclusion
The AS7C256B-15PIN is a versatile memory device and is used in a number of applications, such as computers, embedded systems, automotive applications and consumer electronics. It is a static random access memory (SRAM) device and is organized as a 256 x 8 bit array with an 8-bit data bus and a16-bit address bus. It provides 8-bit simultaneous read/write operations and can be programmed for logic functions with the help of external logic devices. It also utilizes a 15-pin small outline integrated circuit (SOIC) package to keep the size and power consumption of the device manageable.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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AS7C34098A-10JIN | Alliance Mem... | 3.62 $ | 1000 | IC SRAM 4M PARALLEL 44SOJ... |
AS7C256A-12TCN | Alliance Mem... | -- | 262 | IC SRAM 256K PARALLEL 28T... |
AS7C3256A-10JCN | Alliance Mem... | 1.24 $ | 258 | IC SRAM 256K PARALLEL 28S... |
AS7C3256A-12TCN | Alliance Mem... | 1.24 $ | 56 | IC SRAM 256K PARALLEL 28T... |
AS7C1026B-12TCN | Alliance Mem... | 1.93 $ | 84 | IC SRAM 1M PARALLEL 44TSO... |
AS7C38096A-10TIN | Alliance Mem... | 9.74 $ | 43 | IC SRAM 8M PARALLEL 44TSO... |
AS7C31024B-15TCN | Alliance Mem... | 1.51 $ | 1000 | IC SRAM 1M PARALLEL 32TSO... |
AS7C256B-15PIN | Alliance Mem... | 2.15 $ | 1749 | IC SRAM 256K PARALLEL 28D... |
AS7C34098A-10TCN | Alliance Mem... | 3.62 $ | 541 | IC SRAM 4M PARALLEL 44TSO... |
AS7C4096A-12JIN | Alliance Mem... | -- | 431 | IC SRAM 4M PARALLEL 36SOJ... |
AS7C4096A-12TCN | Alliance Mem... | 3.62 $ | 591 | IC SRAM 4M PARALLEL 44TSO... |
AS7C34096A-10JCN | Alliance Mem... | 3.62 $ | 334 | IC SRAM 4M PARALLEL 36SOJ... |
AS7C316098A-10BIN | Alliance Mem... | 15.5 $ | 720 | IC SRAM 16M PARALLEL 48TF... |
AS7C316096B-10BIN | Alliance Mem... | 15.37 $ | 1000 | IC SRAM 16M PARALLEL 48TF... |
AS7C1024B-12TJCN | Alliance Mem... | -- | 437 | IC SRAM 1M PARALLEL 32SOJ... |
AS7C31024B-12JCN | Alliance Mem... | 2.07 $ | 414 | IC SRAM 1M PARALLEL 32SOJ... |
AS7C1024B-12JCN | Alliance Mem... | -- | 308 | IC SRAM 1M PARALLEL 32SOJ... |
AS7C31024B-12TCN | Alliance Mem... | -- | 568 | IC SRAM 1M PARALLEL 32TSO... |
AS7C1024B-12TCN | Alliance Mem... | 1.93 $ | 130 | IC SRAM 1M PARALLEL 32TSO... |
AS7C31026B-12TCN | Alliance Mem... | -- | 162 | IC SRAM 1M PARALLEL 44TSO... |
AS7C31026C-12TIN | Alliance Mem... | 2.23 $ | 254 | IC SRAM 1M PARALLEL 44TSO... |
AS7C1024C-12JIN | Alliance Mem... | 2.51 $ | 512 | IC SRAM 1M PARALLEL 32SOJ... |
AS7C32098A-10TIN | Alliance Mem... | -- | 182 | IC SRAM 2M PARALLEL 44TSO... |
AS7C4098A-12JIN | Alliance Mem... | 3.62 $ | 433 | IC SRAM 4M PARALLEL 44SOJ... |
AS7C34096A-12JCN | Alliance Mem... | 3.62 $ | 158 | IC SRAM 4M PARALLEL 36SOJ... |
AS7C38098A-10BIN | Alliance Mem... | 9.74 $ | 559 | IC SRAM 8M PARALLEL 48TFB... |
AS7C1026B-10TCN | Alliance Mem... | -- | 311 | IC SRAM 1M PARALLEL 44TSO... |
AS7C1024C-12TJIN | Alliance Mem... | 2.51 $ | 365 | IC SRAM 1M PARALLEL 32SOJ... |
AS7C1025C-15JIN | Alliance Mem... | 2.66 $ | 147 | IC SRAM 1M PARALLEL 32SOJ... |
AS7C34098B-10BIN | Alliance Mem... | 3.03 $ | 135 | IC SRAM 4M PARALLEL 48TFB... |
AS7C34096B-10BIN | Alliance Mem... | 3.18 $ | 135 | IC SRAM 4M PARALLEL 36TFB... |
AS7C325632-10BIN | Alliance Mem... | 12.81 $ | 240 | IC SRAM 8M PARALLEL 90TFB... |
AS7C256A-10TCN | Alliance Mem... | 1.24 $ | 1000 | IC SRAM 256K PARALLEL 28T... |
AS7C164A-15JCN | Alliance Mem... | 0.98 $ | 1000 | IC SRAM 64K PARALLEL 28SO... |
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