Datasheet > KM23V4000DETY-12

KM23V4000DETY-12

更新时间： 2024-11-26 03:00:59

品牌	Logo	应用领域
三星 - SAMSUNG		有原始数据的样本ROM 光电二极管
页数	文件大小	规格书
4页	70K
描述
MASK ROM, 512KX8, 120ns, CMOS, PDSO32, 8 X 20 MM, TSOP1-32

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中文翻译

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数据手册

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KM23V4000DETY-12 数据手册

KM23V4000D(E)TY/KM23S4000D(E)TY

CMOS MASK ROM

4M-Bit (512Kx8) CMOS MASK ROM

FEATURES

GENERAL DESCRIPTION

· 524,288 x 8 bit organization

· Fast access time

3.3V Operation : 100ns(Max.)

3.0V Operation : 120ns(Max.)

2.5V Operation : 250ns(Max.)

· Supply voltage

KM23V4000D(E)TY : single +3.0V/ single +3.3V

KM23S4000D(E)TY : single +2.5V

· Current consumption

The KM23V4000D(E)TY and KM23S4000D(E)TY are fully

static mask programmable ROM organized 524,288 x 8 bit. It is

fabricated using silicon gate CMOS process technoiogy.

This device operates with low power supply, and all inputs and

outputs are TTL compatible.

Because of its asynchronous operation, it requires no external

clock assuring extremely easy operation.

It is suitable for use in program memory of microprocessor, and

data memory, character generator.

Operating : 25mA(Max.)

The KM23V4000D(E)TY and KM23S4000D(E)TY are pack-

aged in a 32-TSOP1.

Standby : 30mA(Max.)

· Fully static operation

· All inputs and outputs TTL compatible

· Three state outputs

· Package

-. KM23V(S)4000D(E)TY : 32-TSOP1-0820

PRODUCT INFORMATION

FUNCTIONAL BLOCK DIAGRAM

Operating

Temp Range

Vcc Range

(Typical)

Speed

(ns)

Product

A18

MEMORY CELL

MATRIX

BUFFERS

AND

KM23V4000DTY

KM23S4000DTY

KM23V4000DETY

KM23S4000DETY

3.3V/3.0V

2.5V

100/120

250

0°C~70°C

(524,288x8)

DECODER

3.3V/3.0V

2.5V

100/120

250

-20°C~85°C

SENSE AMP.

BUFFERS

AND

DECODER

PIN CONFIGURATION

. . .

A11

A10

VSS

#32

CONTROL

LOGIC

A13

A14

A17

N.C

VCC

A18

A16

A15

A12

32-TSOP1

Pin Name

A0 - A18

Q0 - Q7

Pin Function

Address Inputs

Data Outputs

Chip Enable

Output Enable

Power

#17

#16

VCC

KM23V4000D(E)TY

KM23S4000D(E)TY

VSS

Ground

N.C

No Connection

12 3 4

中文翻译

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与KM23V4000DETY-12相关器件

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KM23V4000DTG	SAMSUNG	获取价格	MASK ROM, 512KX8, 95ns, CMOS, PDSO32, 8 X 13.40 MM, TSOP1-32
KM23V4000DTY	SAMSUNG	获取价格	MASK ROM, 512KX8, 120ns, CMOS, PDSO32, 8 X 20 MM, TSOP1-32
KM23V4001B-15	SAMSUNG	获取价格	MASK ROM, 512KX8, 150ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32
KM23V4001BG-15	SAMSUNG	获取价格	MASK ROM, 512KX8, 150ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32
KM23V4100B-25	SAMSUNG	获取价格	MASK ROM, 512KX8, 250ns, CMOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40
KM23V4100B-30	SAMSUNG	获取价格	MASK ROM, 512KX8, 300ns, CMOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40
KM23V4100BFP-25	SAMSUNG	获取价格	MASK ROM, 512KX8, 250ns, CMOS, PQFP44, QFP-44
KM23V4100BFP-30	SAMSUNG	获取价格	MASK ROM, 512KX8, 300ns, CMOS, PQFP44, QFP-44
KM23V4100D-10	SAMSUNG	获取价格	MASK ROM, 256KX16, 100ns, CMOS, PDIP40, 0.600 INCH, DIP-40
KM23V4100D-12	SAMSUNG	获取价格	MASK ROM, 256KX16, 120ns, CMOS, PDIP40, 0.600 INCH, DIP-40