Details, datasheet, quote on part number: IDT7007L20JB
PartIDT7007L20JB
Category
DescriptionHigh-speed 32k X 8 Dual-port Static RAM
CompanyIntegrated Device Technology, Inc.
DatasheetDownload IDT7007L20JB datasheet
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Features, Applications

True Dual-Ported memory cells which allow simultaneous access of the same memory location High-speed access Military: 25/35/55ns (max.) Commercial: 20/25/35/55ns (max.) Low-power operation IDT7007S Active: 750mW (typ.) Standby: 5mW (typ.) IDT7007L Active: 750mW (typ.) Standby: 1mW (typ.) IDT7007 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading

more than one device M/S = H for BUSY output flag on Master, M/S = L for BUSY input on Slave Busy and Interrupt Flags On-chip port arbitration logic Full on-chip hardware support of semaphore signaling between ports Fully asynchronous operation from either port Devices are capable of withstanding greater than 2001V electrostatic discharge TTL-compatible, single 5V (10%) power supply Available in 68-pin PGA, 68-pin PLCC, and a 80-pin TQFP Industrial temperature range +85C) is available, tested to military electrical specifications

NOTES: 1. (MASTER): BUSY is output; (SLAVE): BUSY is input. 2. BUSY and INT outputs are non-tri-stated push-pull.

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

1996 Integrated Device Technology, Inc. For latest information contact IDT's web site at www.idt.com or fax-on-demand at 408-492-8391.

The is a high-speed x 8 Dual-Port Static RAM. The IDT7007 is designed to be used as a stand-alone 256K-bit Dual-Port RAM as a combination MASTER/ SLAVE Dual-Port RAM for 16-bit-or-more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach 16-bit or wider memory system applications results in fullspeed, error-free operation without the need for additional discrete logic. This device provides two independent ports with separate control, address, and I/O pins that permit independent, asynchronous access for reads or writes to any location in

memory. An automatic power down feature controlled by CE permits the on-chip circuitry of each port to enter a very low standby power mode. Fabricated using IDT's CMOS high-performance technology, these devices typically operate on only 750mW of power. The IDT7007 is packaged a 68-pin pin PGA, a 68-pin PLCC, and a 80-pin TQFP (thin plastic quad flatpack). Military grade product is manufactured in compliance with the latest revision of MIL-STD-883, Class B, making it ideally suited to military temperature applications demanding the highest level of performance and reliability.

NOTES: 1. All Vcc pins must be connected to power supply. 2. All GND pins must be connected to power supply. 3. This text does not indicate orientation of the actual part marking. 6.08 2

NOTES: 1. All Vcc pins must be connected to power supply. 2. All GND pins must be connected to power supply. 3. This text does not indicate orientation of the actual part marking.


 

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