Datasheet > IS46TR82560A-125KBLA2

IS46TR82560A-125KBLA2

更新时间： 2024-10-28 12:04:19

品牌	Logo	应用领域
美国芯成 - ISSI		动态存储器双倍数据速率
页数	文件大小	规格书
81页	3393K
描述
256Mx8, 128Mx16 2Gb DDR3 SDRAM

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IS43/46TR16128A, IS43/46TR16128AL,

IS43/46TR82560A, IS43/46TR82560AL

256Mx8, 128Mx16 2Gb DDR3 SDRAM

AUGUST 2013

FEATURES



Standard Voltage: V_DDand V_DDQ= 1.5V ± 0.075V

Low Voltage (L): V_DDand V_DDQ= 1.35V + 0.1V, -0.067V



Refresh Interval:

7.8 us (8192 cycles/64 ms) Tc= -40°C to 85°C

3.9 us (8192 cycles/32 ms) Tc= 85°C to 105°C



High speed data transfer rates with system

frequency up to 933 MHz



Partial Array Self Refresh



8 internal banks for concurrent operation

8n-Bit pre-fetch architecture

Asynchronous RESET pin

TDQS (Termination Data Strobe) supported (x8

only)

Programmable CAS Latency

Programmable Additive Latency: 0, CL-1,CL-2



OCD (Off-Chip Driver Impedance Adjustment)

Dynamic ODT (On-Die Termination)

Driver strength : RZQ/7, RZQ/6 (RZQ = 240 Ω)

Write Leveling

Programmable CAS WRITE latency (CWL) based

on tCK



Programmable Burst Length: 4 and 8

Programmable Burst Sequence: Sequential or

Interleave

Operating temperature:

Commercial (T_C= 0°C to +95°C)

Industrial (T_C= -40°C to +95°C)

Automotive, A1 (T_C= -40°C to +95°C)

Automotive, A2 (T_C= -40°C to +105°C)



BL switch on the fly

Auto Self Refresh(ASR)

Self Refresh Temperature(SRT)

ADDRESS TABLE

Parameter

OPTIONS

256Mx8

A0-A14

A0-A9

BA0-2

1KB

128Mx16

A0-A13

A0-A9

BA0-2

2KB



Configuration:

Row Addressing

Column Addressing

Bank Addressing

256Mx8

128Mx16



Package:

Page size

Auto Precharge

Addressing

96-ball FBGA (9mm x 13mm) for x16

78-ball FBGA (8mm x 10.5mm) for x8

A10/AP

BL switch on the fly

A12/BC#

SPEED BIN

Speed Option

187F

15H

125K

107M

Units

JEDEC Speed Grade

DDR3-1066F

DDR3-1333H

DDR3-1600K

DDR3-1866M

CL-nRCD-nRP

tRCD,tRP(min)

7-7-7

13.125

9-9-9

13.125

11-11-11

13.125

13-13-13

13.91

tCK

Note: Faster speed options are backward compatible to slower speed options.

without 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 latest 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 reasonably 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. – www.issi.com –

Rev. B1

8/08/2013

12 3 4 5 6 7...81

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与IS46TR82560A-125KBLA2相关器件

型号	品牌	获取价格	描述	数据表
IS46TR82560A-15HBLA1	ISSI	获取价格	256Mx8, 128Mx16 2Gb DDR3 SDRAM
IS46TR82560A-15HBLA2	ISSI	获取价格	256Mx8, 128Mx16 2Gb DDR3 SDRAM
IS46TR82560A-187FBLA1	ISSI	获取价格	DDR DRAM, 256MX8, 13.125ns, CMOS, PBGA78, 9 X 10.50 MM, 0.80 MM PITCH, LEAD FREE, FBGA-78
IS46TR82560AL-125KBLA1	ISSI	获取价格	256Mx8, 128Mx16 2Gb DDR3 SDRAM
IS46TR82560AL-125KBLA2	ISSI	获取价格	256Mx8, 128Mx16 2Gb DDR3 SDRAM
IS46TR82560AL-15HBLA1	ISSI	获取价格	256Mx8, 128Mx16 2Gb DDR3 SDRAM
IS46TR82560AL-15HBLA2	ISSI	获取价格	256Mx8, 128Mx16 2Gb DDR3 SDRAM
IS46TR82560B	ISSI	获取价格	Programmable CAS Latency
IS46TR82560BL	ISSI	获取价格	Programmable CAS Latency
IS46TR82560C	ISSI	获取价格	Programmable CAS Latency

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