IDT71V256SA Selling Leads, Price trend, IDT71V256SA DataSheet download, circuit diagram from SeekIC.com

Features: •Ideal for high-performance processor secondary cache•Commercial (0° to 70°C) and Industrial (-40° to 85°C) temperature options•Fast access times:-Commercial: 10/12/15/20ns-Industrial: 15ns•Low standby current (maximum):-2mA full standby•Small packages for s...

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SeekIC No. : 004372268 Detail

IDT71V256SA: Features: •Ideal for high-performance processor secondary cache•Commercial (0° to 70°C) and Industrial (-40° to 85°C) temperature options•Fast access times:-Commercial: 10/12/15/20...

IDT71V256SA Data Sheet

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Part Number:: IDT71V256SA
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/5/2

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Product Details

Description

Features:

•Ideal for high-performance processor secondary cache
•Commercial (0° to 70°C) and Industrial (-40° to 85°C) temperature options
•Fast access times:
-Commercial: 10/12/15/20ns
-Industrial: 15ns
•Low standby current (maximum):
-2mA full standby
•Small packages for space-efficient layouts:
- 28-pin 300 mil SOJ
- 28-pin 300 mil plastic DIP (Commercial only)
- 28-pin TSOP Type I
•Produced with advanced high-performance CMOS technology
•Inputs and outputs are LVTTL-compatible
•Single 3.3V(±0.3V) power supply

Pinout

Connection Diagram

Specifications

Symbol	Parameter	Value	Unit
V_CC	Supply Voltage Relative to GND	0.5 to +4.6	V
V_TERM⁽²⁾	Terminal Voltage Relative to GND	55V_CC to +0.5	V
T_BIAS	Temperature Under Bias	55 to +125	°C
T_STG	Storage Temperature	55 to +125	°C
P_T	Power Dissipation	1.0	W
I_OUT	DC Output Current	50	mA

Description

The IDT71V256SA is a 262,144-bit high-speed static RAM organized as 32K x 8. It is fabricated using IDT's high-performance, high-reliability CMOS technology.

The IDT71V256SA has outstanding low power character- istics while at the same time maintaining very high perfor-mance. Address access times of as fast as10 ns are ideal for 3.3V secondary cache in 3.3V desktop designs.

When power management logic puts the IDT71V256SA in standby mode, its very low power characteristics contribute to extended battery life. By taking CS HIGH, the SRAM willautomatically go to a low power standby mode and will remain in standby as long as CS remains HIGH. Furthermore, under full standby mode (CS at CMOS level, f=0), power consump-tion is guaranteed to always be less than 6.6mW and typically will be much smaller.

The IDT71V256SA is packaged in 28-pin 300 mil SOJ, 28-pin 300 mil plastic DIP, and 28-pin 300 mil TSOP Type Ipackaging.

IDT71V256SA

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