UPD431000AGU-A12-9JH datasheet, PDF

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UPD431000AGU-A12-9JH: DescriptionStandard SRAM, 128KX8, 120ns, CMOS, PDSO32, 8 X 13.40 MM, PLASTIC, TSOP1-32; Categorystorage storage; File Size206KB，28 Pages; ManufacturerNEC Electronics

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UPD431000AGU-A12-9JH Overview

Standard SRAM, 128KX8, 120ns, CMOS, PDSO32, 8 X 13.40 MM, PLASTIC, TSOP1-32

UPD431000AGU-A12-9JH Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	TSOP1
package instruction	TSOP1,
Contacts	32
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum access time	120 ns
JESD-30 code	R-PDSO-G32
JESD-609 code	e0
length	11.8 mm
memory density	1048576 bit
Memory IC Type	STANDARD SRAM
memory width	8
Number of functions	1
Number of terminals	32
word count	131072 words
character code	128000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	128KX8
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP1
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	8 mm
Base Number Matches	1

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DATA SHEET

MOS INTEGRATED CIRCUIT

PD431000A

1M-BIT CMOS STATIC RAM

128K-WORD BY 8-BIT

Description

The

PD431000A is a high speed, low power, and 1,048,576 bits (131,072 words by 8 bits) CMOS static RAM.

The

PD431000A has two chip enable pins (/CE1, CE2) to extend the capacity. And battery backup is available. In

addition to this, A and B versions are low voltage operations.

The

PD431000A is packed in 32-pin plastic DIP, 32-pin plastic SOP and 32-pin plastic TSOP (I) (8

13.4 mm) and

20 mm).

Features

•

131,072 words by 8 bits organization

•

Fast access time: 70, 85, 100, 120, 150 ns (MAX.)

•

Low voltage operation (A version: V

= 3.0 to 5.5 V, B version: V

= 2.7 to 5.5 V)

•

Operating ambient temperature: T

= 0 to 70

°C

•

Low V

data retention: 2.0 V (MIN.)

•

Output Enable input for easy application

•

Two Chip Enable inputs: /CE1, CE2

Part number

Access time

ns (MAX.)

Operating supply Operating ambient

voltage

temperature

°C

0 to 70

At operating

mA (MAX.)

Supply current

At standby

At data retention

A (MAX.)

100

A (MAX.)

Note1

PD431000A-xxL

PD431000A-xxLL

PD431000A-Axx

PD431000A-Bxx

70, 85

4.5 to 5.5

Note2

, 100

3.0 to 5.5

2.7 to 5.5

Note3

Note5

Note2

, 120, 150

Note4

Note6

Notes 1.

≤

°C

= 4.5 to 5.5 V

70 mA (V

> 3.6 V)

70 mA (V

> 3.3 V)

A (V

> 3.6 V)

A (V

> 3.3 V)

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for

availability and additional information.

Document No. M11657EJAV0DS00 (10th edition)

Date Published April 2001 NS CP (K)

Printed in Japan

The mark

shows major revised points.

1990, 1993, 1995

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