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IS63LV1024 Dataheets PDF



Part Number IS63LV1024
Manufacturers Integrated Silicon Solution Inc
Logo Integrated Silicon Solution  Inc
Description 128K x 8 HIGH-SPEED CMOS STATIC RAM
Datasheet IS63LV1024 DatasheetIS63LV1024 Datasheet (PDF)

IS63LV1024 IS63LV1024L 128K x 8 HIGH-SPEED CMOS STATIC RAM 3.3V REVOLUTIONARY PINOUT MAY 2012 FEATURES • High-speed access times: 8, 10, 12 ns • High-performance, low-power CMOS process • Multiple center power and ground pins for greater noise immunity • Easy memory expansion with CE and OE options • CE power-down • Fully static operation: no clock or refresh required • TTL compatible inputs and outputs • Single 3.3V power supply • Packages available: – 32-pin 300-mil SOJ – 32-pin 400-mil SO.

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IS63LV1024 IS63LV1024L 128K x 8 HIGH-SPEED CMOS STATIC RAM 3.3V REVOLUTIONARY PINOUT MAY 2012 FEATURES • High-speed access times: 8, 10, 12 ns • High-performance, low-power CMOS process • Multiple center power and ground pins for greater noise immunity • Easy memory expansion with CE and OE options • CE power-down • Fully static operation: no clock or refresh required • TTL compatible inputs and outputs • Single 3.3V power supply • Packages available: – 32-pin 300-mil SOJ – 32-pin 400-mil SOJ – 32-pin TSOP (Type II) – 32-pin STSOP (Type I) – 36-pin BGA (8mmx10mm) • Lead-free Available DESCRIPTION The ISSI IS63LV1024/IS63LV1024L is a very high-speed, low power, 131,072-word by 8-bit CMOS static RAM in revolutionary pinout. The IS63LV1024/IS63LV1024L is fabricated using ISSI's high-performance CMOS technology. This highly reliable process coupled with innovative circuit design techniques, yields higher performance and low power consumption devices. When CE is HIGH (deselected), the device assumes a standby mode at which the power dissipation can be reduced down to 250 µW (typical) with CMOS input levels. The IS63LV1024/IS63LV1024L operates from a single 3.3V power supply and all inputs are TTL-compatible. FUNCTIONAL BLOCK DIAGRAM A0-A16 VDD GND I/O0-I/O7 DECODER 128K X 8 MEMORY ARRAY I/O DATA CIRCUIT COLUMN I/O CE OE WE CONTROL CIRCUIT Copyright © 2010 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on any published information and before placing orders for products. Integrated Silicon Solution, Inc. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless Integrated Silicon Solution, Inc. receives written assurance to its satisfaction, that: a.) the risk of injury or damage has been minimized; b.) the user assume all such risks; and c.) potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774 Rev. P 05/09/2012 1 IS63LV1024 IS63LV1024L PIN CONFIGURATION 32-Pin SOJ A0 A1 A2 A3 CE I/O0 I/O1 VDD GND I/O2 I/O3 WE A4 A5 A6 A7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 A16 31 A15 30 A14 29 A13 28 OE 27 I/O7 26 I/O6 25 GND 24 VDD 23 I/O5 22 I/O4 21 A12 20 A11 19 A10 18 A9 17 A8 PIN DESCRIPTIONS A0-A16 CE OE WE I/O0-I/O7 VDD GND Address Inputs Chip Enable Input Output Enable Input Write Enable Input Data Inputs/Outputs Power Ground PIN CONFI.


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