Datasheet > 存储 > DRAM> AS4C14400-60JC

AS4C14400-60JC

更新时间： 2024-11-01 08:35:07

品牌	Logo	应用领域
ALSC		动态存储器
页数	文件大小	规格书
16页	395K
描述
1M-bit × 4 CMOS DRAM (Fast page mode or EDO)

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

AS4C14400-60JC 数据手册

High Performance

1M×4

AS4C14400

AS4C14405

CMOS DRAM

1M-bit × 4 CMOS DRAM (Fast page mode or EDO)

Preliminary information

Features

• 1024 refresh cycles, 16 ms refresh interval

• Organization: 1,048,576 words × 4 bits

- RAS-only or CAS-before-RAS refresh

• Read-modify-write

• TTL-compatible, three-state I/O

• JEDEC standard packages

- 300 mil, 20/26-pin SOJ

• High speed

- 40/50/60/70 ns RAS access time

- 20/25/30/35 ns column address access time

- 10/13/15/18 ns CAS access time

• Low power consumption

- Active: 385 mW max (-60)

- Standby: 5.5 mW max, CMOS I/O

• Fast page mode (AS4C14400) or EDO (AS4C14405)

- 300 mil, 20/26-pin TSOP

• Single 5V power supply

• ESD protection ≥ 2001V

• Latch-up current ≥ 200 mA

Pin arrangement

Pin designation

Pin(s)

Description

SOJ

TSOP

A0 to A9

RAS

Address inputs

Row address strobe

Input/output

I/O0

I/O1

RAS

GND

I/O3

I/O2

CAS

I/O0

I/O1

RAS

GND

I/O3

I/O2

CAS

I/O0 to I/O3

Output enable

Column address strobe

Read/write control

Power (5.0 ± 0.5V)

Ground

V_CC

CAS

GND

Selection guide

Symbol

4C14400-40 4C14400-50 4C14400-60 4C14400-70

Unit

Maximum RAS access time

1.0

RAC

CAA

CAC

OEA

Maximum column address access time

Maximum CAS access time

Maximum output enable (OE) access time

Minimum read or write cycle time

Minimum fast page mode cycle time

Maximum operating current

110

130

CC1

CC5

Maximum CMOS standby current

Shaded areas contain advance information.

1.0

ALLIANCE SEMICONDUCTOR

12 3 4 5 6 7...16

中文翻译

下载PDF

与AS4C14400-60JC相关器件

型号	品牌	获取价格	描述	数据表
AS4C14400-60TC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14400-70JC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14400-70TC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405-40JC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405-40TC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405-50JC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405-50TC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405-60JC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)
AS4C14405-60TC	ALSC	获取价格	1M-bit × 4 CMOS DRAM (Fast page mode or EDO)