Datasheet > HY62256BLLR1-85

HY62256BLLR1-85

更新时间： 2024-11-28 23:57:15

品牌	Logo	应用领域
其他 - ETC		静态存储器
页数	文件大小	规格书
9页	146K
描述
x8 SRAM

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中文翻译

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数据手册

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HY62256BLLR1-85 数据手册

HY62256B Series

32Kx8bit CMOS SRAM

DESCRIPTION

FEATURES

The HY62256B is a high-speed, low power and

32,786 X 8-bits CMOS Static Random Access

Fully static operation and Tri-state output

TTL compatible inputs and outputs

Low power consumption

Battery backup(L/LL-part)

- 2.0V(min.) data retention

Standard pin configuration

- 28 pin 600 mil PDIP

- 28 pin 330mil SOP

- 28 pin 8x13.4 mm TSOP-I

(Standard and Reversed)

Memory fabricated using

Hyundai's high

performance CMOS process technology. It is

suitable for use in low voltage operation and

battery back-up application. This device has a

data retention mode that guarantees data to

remain valid at the minimum power supply

voltage of 2.0 volt.

Product

No.

HY62256B

Voltage

(V)

Speed

(ns)

55/70/85

Operation

Current(mA)

Standby Current(uA)

Temperature

(°C)

0~70(Normal)

100

5.0

1mA

Note 1. Current value is max.

PIN CONNECTION

Vcc

A14

A12

A14

A12

Vcc

/WE

A13

/WE

A13

/OE

A11

A10

/CS

I/O8

I/O7

I/O6

I/O5

I/O4

Vss

I/O3

I/O2

I/O1

I/O2

I/O3

Vss

I/O4

I/O5

I/O6

I/O7

I/O8

/CS

A10

A11

/OE

A10

/CS

I/O8

I/O7

I/O6

I/O5

I/O4

A11

/OE

A10

/CS

I/O8

I/O7

I/O6

I/O5

I/O4

A13

/WE

Vcc

A14

A12

A14

Vcc

/WE

A13

I/O1

I/O2

I/O3

Vss

I/O1

I/O2

I/O3

Vss

A11

/OE

PDIP

SOP

TSOP-I(Standard)

TSOP-I(Reversed)

PIN DESCRIPTION

BLOCK DIAGRAM

ROW DECODER

I/O1

Pin Name

Pin Function

Chip Select

Write Enable

/CS

/WE

MEMORY ARRAY

512x512

/OE

Output Enable

Address Inputs

Data Input/Output

Power(+5.0V)

Ground

A0 ~ A14

I/O1 ~ I/O8

Vcc

A14

I/O8

/CS

Vss

/OE

/WE

This document is a general product description and is subject to change without notice. Hyundai Electronics does not assume any

responsibility for use of circuits described. No patent licenses are implied.

Rev.04 /Jan.99

Hyundai Semiconductor

12 3 4 5 6 7...9

中文翻译

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与HY62256BLLR1-85相关器件

型号	品牌	获取价格	描述	数据表
HY62256BLLR1-85I	HYNIX	获取价格	Standard SRAM, 32KX8, 85ns, CMOS, PDSO28, 8 X 13.40 MM, REVERSE, TSOP1-28
HY62256BLLT1-10	HYNIX	获取价格	Standard SRAM, 32KX8, 100ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLLT1-10I	ETC	获取价格	x8 SRAM
HY62256BLLT1-55	HYNIX	获取价格	Standard SRAM, 32KX8, 55ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLLT1-55I	HYNIX	获取价格	Standard SRAM, 32KX8, 55ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLLT1-70	HYNIX	获取价格	Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLLT1-70I	HYNIX	获取价格	Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLLT1-85	HYNIX	获取价格	Standard SRAM, 32KX8, 85ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLLT1-85I	HYNIX	获取价格	Standard SRAM, 32KX8, 85ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
HY62256BLP-10	HYNIX	获取价格	Standard SRAM, 32KX8, 100ns, CMOS, PDIP28

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