IS46R16160D-5BLA1: 产品描述DRAM 256M, 2.5V, 200Mhz 16Mx16 DDR SDRAM; 产品类别存储; 文件大小944KB，共32页; 制造商ISSI(芯成半导体); 官网地址http://www.issi.com/

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IS46R16160D-5BLA1概述

DRAM 256M, 2.5V, 200Mhz 16Mx16 DDR SDRAM

IS46R16160D-5BLA1规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	ISSI(芯成半导体)
产品种类 Product Category	DRAM
RoHS	Details
类型 Type	SDRAM - DDR1
Data Bus Width	16 bit
Organization	16 M x 16
封装 / 箱体 Package / Case	BGA-60
Memory Size	256 Mbit
Maximum Clock Frequency	200 MHz
Access Time	5 ns
电源电压-最大 Supply Voltage - Max	2.7 V
电源电压-最小 Supply Voltage - Min	2.3 V
Supply Current - Max	260 mA
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 85 C
系列 Packaging	Tray
安装风格 Mounting Style	SMD/SMT
Moisture Sensitive	Yes
工作电源电压 Operating Supply Voltage	2.5 V
工厂包装数量 Factory Pack Quantity	190

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IS43R83200D

IS43/46R16160D, IS43/46R32800D

8Mx32, 16Mx16, 32Mx8

256Mb DDR SDRAM

FEATURES

• VDD and VDDQ: 2.5V ± 0.2V

• SSTL_2 compatible I/O

• Double-data rate architecture; two data transfers

per clock cycle

• Bidirectional, data strobe (DQS) is transmitted/

received with data, to be used in capturing data

at the receiver

• DQS is edge-aligned with data for READs and

centre-aligned with data for WRITEs

• Differential clock inputs (CK and CK)

• DLL aligns DQ and DQS transitions with CK

transitions

•

Commands entered on each positive CK edge; data

and data mask referenced to both edges of DQS

• Four internal banks for concurrent operation

• Data Mask for write data. DM masks write data

at both rising and falling edges of data strobe

• Burst Length: 2, 4 and 8

• Burst Type: Sequential and Interleave mode

• Programmable CAS latency: 2, 2.5 and 3

• Auto Refresh and Self Refresh Modes

• Auto Precharge

• T

RAS

Lockout supported (t

RAP

= t

RCD

)

JUNE 2012

DEVICE OVERVIEW

ISSI’s 256-Mbit DDR SDRAM achieves high speed data

transfer using pipeline architecture and two data word

accesses per clock cycle. The 268,435,456-bit memory

array is internally organized as four banks of 64Mb to

allow concurrent operations. The pipeline allows Read

and Write burst accesses to be virtually continuous, with

the option to concatenate or truncate the bursts. The

programmable features of burst length, burst sequence

and CAS latency enable further advantages. The device

is available in 8-bit, 16-bit and 32-bit data word size

Input data is registered on the I/O pins on both edges

of Data Strobe signal(s), while output data is referenced

to both edges of Data Strobe and both edges of CLK.

Commands are registered on the positive edges of CLK.

An Auto Refresh mode is provided, along with a Self

Refresh mode. All I/Os are SSTL_2 compatible.

ADDRESS TABLE

Parameter

Configuration

8M x 32

2M x 32 x 4

banks

16M x 16

4M x 16 x 4

banks

BA0, BA1

A10/AP

32M x 8

8M x 8 x 4

banks

BA0, BA1

A10/AP

Bank Address BA0, BA1

Pins

Autoprecharge A8/AP

Pins

Row Address

Column

Address

4K(A0 – A11)

512(A0 – A7,

A9)

OPTIONS

•

8K(A0 – A12) 8K(A0 – A12)

512(A0 – A8)

8K / 64ms

8K / 16ms

1K(A0 – A9)

8K / 64ms

Configuration(s): 8Mx32, 16Mx16, 32Mx8

Package(s):

144 Ball BGA (x32)

66-pin TSOP-II (x8, x16) and 60 Ball BGA (x8, x16)

Lead-free package available

Temperature Range:

Commercial (0°C to +70°C)

Industrial (-40°C to +85°C)

Automotive, A1 (-40°C to +85°C)

Automotive, A2 (-40°C to +105°C)

Refresh Count

Com./Ind./A1 4K / 64ms

4K / 16ms

KEY TIMING PARAMETERS

Speed Grade

-5

-6

Units

Max CL = 3

Max CL = 2.5

Max CL = 2

200

133

167

133

MHz

notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the lat-

est version of this device specification before relying on any published information and before placing orders for products.

Integrated Silicon Solution, Inc. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reason-

ably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications

unless Integrated Silicon Solution, Inc. receives written assurance to its satisfaction, that:

a.) the risk of injury or damage has been minimized;

b.) the user assume all such risks; and

c.) potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances

Integrated Silicon Solution, Inc.

Rev. B

06/19/2012

IS46R16160D-5BLA1相似产品对比

	IS46R16160D-5BLA1	IS46R16160D-6TLA2-TR	IS46R16160D-6BLA2-TR	IS46R16160D-6BLA1-TR	PFC-UD1206-12-1401-1401-F-Q-1	IS46R16160D-6TLA1-TR	IS46R16160D-6BLA2	IS46R16160D-5TLA1	IS46R16160D-5TLA1-TR
描述	DRAM 256M, 2.5V, 200Mhz 16Mx16 DDR SDRAM	DRAM 256Mb, 2.5V, 166MHz 64M x 8 DDR1	DRAM 256Mb, 2.5V, 166MHz 64M x 8 DDR1	DRAM Automotive 256M,2.5V DDR1,64Mx8,166MHz	Array/Network Resistor, Divider, 1% +/-Tol, 10ppm/Cel, Surface Mount, 0612, CHIP	DRAM Automotive 256M,2.5V DDR1,64Mx8,166MHz	DRAM 256Mb, 2.5V, 166MHz 64Mx8 DDR SDRAM	DRAM 256M, 2.5V, 200Mhz 16Mx16 DDR SDRAM	DRAM Automotive 256M,2.5V DDR1,64Mx8,200MHz
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	-	Attribute Value	Attribute Value	Attribute Value	Attribute Value
制造商 Manufacturer	ISSI(芯成半导体)	ISSI(芯成半导体)	ISSI(芯成半导体)	ISSI(芯成半导体)	-	ISSI(芯成半导体)	ISSI(芯成半导体)	ISSI(芯成半导体)	ISSI(芯成半导体)
产品种类 Product Category	DRAM	DRAM	DRAM	DRAM	-	DRAM	DRAM	DRAM	DRAM
RoHS	Details	Details	Details	Details	-	Details	Details	Details	Details
类型 Type	SDRAM - DDR1	SDRAM - DDR1	SDRAM - DDR1	SDRAM - DDR1	-	SDRAM - DDR1	SDRAM - DDR1	SDRAM - DDR1	SDRAM - DDR1
Data Bus Width	16 bit	16 bit	16 bit	16 bit	-	16 bit	16 bit	16 bit	16 bit
Organization	16 M x 16	16 M x 16	16 M x 16	16 M x 16	-	16 M x 16	16 M x 16	16 M x 16	16 M x 16
封装 / 箱体 Package / Case	BGA-60	TSOP-66	BGA-60	BGA-60	-	TSOP-66	BGA-60	TSOP-66	TSOP-66
Memory Size	256 Mbit	256 Mbit	256 Mbit	256 Mbit	-	256 Mbit	256 Mbit	256 Mbit	256 Mbit
Maximum Clock Frequency	200 MHz	166 MHz	166 MHz	166 MHz	-	166 MHz	166 MHz	200 MHz	200 MHz
Access Time	5 ns	6 ns	6 ns	6 ns	-	6 ns	6 ns	5 ns	5 ns
电源电压-最大 Supply Voltage - Max	2.7 V	2.7 V	2.7 V	2.7 V	-	2.7 V	2.7 V	2.7 V	2.7 V
电源电压-最小 Supply Voltage - Min	2.3 V	2.3 V	2.3 V	2.3 V	-	2.3 V	2.3 V	2.3 V	2.3 V
Supply Current - Max	260 mA	220 mA	220 mA	220 mA	-	220 mA	220 mA	260 mA	260 mA
最小工作温度 Minimum Operating Temperature	- 40 C	- 40 C	- 40 C	- 40 C	-	- 40 C	- 40 C	- 40 C	- 40 C
最大工作温度 Maximum Operating Temperature	+ 85 C	+ 105 C	+ 105 C	+ 85 C	-	+ 85 C	+ 105 C	+ 85 C	+ 85 C
系列 Packaging	Tray	Reel	Reel	Reel	-	Reel	Tray	Tray	Reel
安装风格 Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	-	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT
Moisture Sensitive	Yes	Yes	Yes	Yes	-	Yes	Yes	Yes	Yes
工作电源电压 Operating Supply Voltage	2.5 V	2.5 V	2.5 V	2.5 V	-	2.5 V	2.5 V	2.5 V	2.5 V
工厂包装数量 Factory Pack Quantity	190	1500	2500	2500	-	1500	190	108	1500

IS46R16160D-5BLA1

IS46R16160D-5BLA1在线购买

IS46R16160D-5BLA1概述

IS46R16160D-5BLA1规格参数

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