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AS7C256A-10TCN IC SRAM 256KBIT PAR 28TSOP I Alliance Memory, Inc.

  • AS7C256A-10TCN IC SRAM 256KBIT PAR 28TSOP I Alliance Memory, Inc.
Brand Name Alliance Memory, Inc.
Model Number AS7C256A-10TCN
Minimum Order Quantity 1
Price Based on current price
Packaging Details anti-static bag & cardboard box
Delivery Time 3-5 work days
Payment Terms T/T
Supply Ability In stock

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Product Details
Memory Type Volatile Memory Format SRAM
Technology SRAM - Asynchronous Memory Size 256Kbit
Memory Organization 32K X 8 Memory Interface Parallel
Clock Frequency - Write Cycle Time - Word, Page 10ns
Access Time 10 Ns Voltage - Supply 4.5V ~ 5.5V
Operating Temperature 0°C ~ 70°C (TA) Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465", 11.80mm Width) Supplier Device Package 28-TSOP I
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Part Number Description
AS7C256A-10TCN IC SRAM 256KBIT PAR 28TSOP I
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AS7C256A-15TIN IC SRAM 256KBIT PAR 28TSOP I
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AS7C256A-12TCNTR IC SRAM 256KBIT PAR 28TSOP I
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AS7C3256A-15TCNTR IC SRAM 256KBIT PAR 28TSOP I
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AS7C256A-15TCN IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-10TCN IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-15TCN IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-20TCNTR IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-10TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-12TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-20TCNTR IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-20TCN IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-12TIN IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-15TIN IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-20TCN IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-10TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-12TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-15TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-12TIN IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-20TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C256A-20TINTR IC SRAM 256KBIT PAR 28TSOP I
AS7C3256A-20TIN IC SRAM 256KBIT PAR 28TSOP I
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AS7C3256B-10TIN IC SRAM 256KBIT PAR 28TSOP I
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Part Number Description
Product Description

Product Details

 

Functional description

The AS7C256A is a 5.0V high-performance CMOS 262,144-bit Static Random-Access Memory (SRAM) device organized as 32,768 words × 8 bits. It is designed for memory applications requiring fast data access at low voltage, including PentiumTM, PowerPCTM, and portable computing. Alliance’s advanced circuit design and process techniques permit 5.0V operation without sacrificing performance or operating margins.

 

 

Features

• Pin compatible with AS7C256
• Industrial and commercial temperature options
• Organization: 32,768 words × 8 bits
• High speed
- 10/12/15/20 ns address access time
- 5, 6, 7, 8 ns output enable access time
• Very low power consumption: ACTIVE
- 412.5 mW max @ 10 ns
• Very low power consumption: STANDBY
- 11 mW max CMOS I/O
• Easy memory expansion with CE and OE inputs
• TTL-compatible, three-state I/O
• 28-pin JEDEC standard packages
- 300 mil SOJ
- 8 × 13.4 mm TSOP 1
• ESD protection ≥ 2000 volts
• Latch-up current ≥ 200 mA
• 2.0V Data retention

 

Specifications

Attribute Attribute Value
Manufacturer Alliance Memory, Inc.
Product Category Memory ICs
Series -
Packaging Tray Alternate Packaging
Package-Case 28-TSSOP (0.465", 11.80mm Width)
Operating-Temperature 0°C ~ 70°C (TA)
Interface Parallel
Voltage-Supply 4.5 V ~ 5.5 V
Supplier-Device-Package 28-TSOP I
Memory Capacity 256K (32K x 8)
Memory-Type SRAM - Asynchronous
Speed 10ns
Format-Memory RAM

Descriptions

SRAM - Asynchronous Memory IC 256Kb (32K x 8) Parallel 10ns 28-TSOP I
SRAM 256K, 5V, 10ns, FAST 32K x 8 Asynch SRAM
Tags:

Stable Flash Memory IC

Flash Memory IC Non Volatile

SPI Flash Memory IC