AS9C25512M2018L-166FI datasheet(6/30 Pages) ALSC

Part #	AS9C25512M2018L-166FI

Description	2.5V 512/256K x 18 Synchronous Dual-port SRAM with 3.3V or 2.5V interface

Download	30 Pages

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Manufacturer	ALSC [Alliance Semiconductor Corporation]

Direct Link	https://www.alliancememory.com

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6 / 30 page

AS9C25512M2018L

AS9C25256M2018L

9/24/04, v.1.2

Alliance Semiconductor

P. 6 of 30

®

Pin Assignment - 144-pin TQFP

VSS

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108

OPTA

VDDQB

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107

VDDQB

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106

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105

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102

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8

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100

DQ6B

VDDQA

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99

VSS

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98

VDDQA

DQ12A

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97

DQ5A

DQ12B

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DQ5B

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ZZB

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VDDQB

VDD

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VDD

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VDD

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ZZA

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VDDQA

DQ13B

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DQ4B

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DQ4A

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DQ3B

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VSS

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DQ2B

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DQ2A

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DQ1B

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DQ1A

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DQ0B

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DQ0A

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VSS

VDDQA

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VDDQA

NC

36

73

OPTB

AS9C25512M2018L/AS9C25256M2018L

T - 144

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Note:

1. Address A18 is a NC for AS9C25256M2018L

Similar Part No. - AS9C25512M2018L-166FI

Manufacturer	Part #	Datasheet	Description
Alliance Semiconductor ...	AS9C25128M2036L-133BC	1Mb / 30P	2.5V 256/128K X 36 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
	AS9C25128M2036L-133BI	1Mb / 30P	2.5V 256/128K X 36 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
	AS9C25128M2036L-133FC	1Mb / 30P	2.5V 256/128K X 36 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
	AS9C25128M2036L-133FI	1Mb / 30P	2.5V 256/128K X 36 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
	AS9C25128M2036L-133PC	1Mb / 30P	2.5V 256/128K X 36 Synchronous Dual-port SRAM with 3.3V or 2.5V interface

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Similar Description - AS9C25512M2018L-166FI

Manufacturer	Part #	Datasheet	Description
Alliance Semiconductor ...	AS9C25256M2036L	1Mb / 30P	2.5V 256/128K X 36 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
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Integrated Device Techn...	IDT70T3399	485Kb / 28P	HIGH-SPEED 2.5V 512/256/128K X 18 SYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
Renesas Technology Corp	70T633	513Kb / 28P	HIGH-SPEED 2.5V 512/256K x 18 ASYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.3V 0R 2.5V INTERFACE AUGUST 2019
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AS9C25512M2018L-166FI Datasheet(PDF) 6 Page - Alliance Semiconductor Corporation

AS9C25512M2018L-166FI Datasheet(HTML) 6 Page - Alliance Semiconductor Corporation

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