MT47H64M8CF-25E IT:G Micron Technology Inc, MT47H64M8CF-25E IT:G Datasheet

MT47H64M8CF-25E IT:G

Manufacturer Part Number

MT47H64M8CF-25E IT:G

Description

64MX8 DDR2 SDRAM PLASTIC IND TEMP FBGA 1.8V

Manufacturer

Micron Technology Inc

Datasheets

1.MT47H32M16HW-25EG.pdf (133 pages)

2.MT47H64M8CF-25E_ITG.pdf (129 pages)

Current page: 1 of 129
Download datasheet (3Mb)

Automotive DDR2 SDRAM

MT47H64M8 – 16 Meg x 8 x 4 banks

MT47H32M16 – 8 Meg x 16 x 4 banks

Features

• Industrial and automotive temperature compliant

• V

• JEDEC-standard 1.8V I/O (SSTL_18-compatible)

• Differential data strobe (DQS, DQS#) option

• 4n-bit prefetch architecture

• Duplicate output strobe (RDQS) option for x8

• DLL to align DQ and DQS transitions with CK

• 4 internal banks for concurrent operation

• Programmable CAS latency (CL)

• Posted CAS additive latency (AL)

• WRITE latency = READ latency - 1

• Programmable burst lengths (BL): 4 or 8

• Adjustable data-output drive strength

• 32ms, 8192-cycle refresh

• On-die termination (ODT)

• RoHS-compliant

• Supports JEDEC clock jitter specification

• AEC-Q100

• PPAP submisson

• 8D response time

Table 1: Key Timing Parameters

PDF: 09005aef8440dbbc

512mbddr2_ait_aat.pdf – Rev. C 7/11 EN

= 1.8V ±0.1V, V

Speed Grade

-25E

-25

-3E

-3

Products and specifications discussed herein are subject to change by Micron without notice.

DDQ

= 1.8V ±0.1V

CL = 3

400

Micron Confidential and Proprietary

CL = 4

533

667

533

Data Rate (MT/s)

512Mb: x8, x16 Automotive DDR2 SDRAM

CL = 5

Options

• Configuration

• FBGA package (Pb-free) – x8

• FBGA package (Pb-free) – x16

• FBGA package (lead solder) – x8

• FBGA package (lead solder) – x16

• Timing – cycle time

• Self refresh

• Operating temperature

• Revision

800

667

– 64 Meg x 8 (16 Meg x 8 x 4 banks)

– 32 Meg x 16 (8 Meg x 16 x 4 banks)

– 60-ball FBGA (8mm x 10mm)

– 84-ball FBGA (8mm x 12.5mm)

– 60-ball FBGA (8mm x 10mm)

– 84-ball FBGA (8mm x 12.5mm)

– 2.5ns @ CL = 5 (DDR2-800)

– 3.0ns @ CL = 5 (DDR2-667)

– Standard

– Low-power

– Industrial (–40°C T

– Automotive (–40°C T

Note:

–40°C T

+105ºC)

Micron Technology, Inc. reserves the right to change products or specifications without notice.

1. Not all options listed can be combined to

define an offered product. Use the Part

Catalog Search on

product offerings and availability.

CL = 6

800

n/a

+85°C)

CL = 7

+95°C;

, T

n/a

www.micron.com

Features

Marking

RC (ns)

32M16

64M8

None

-25E

AAT

AIT

-3

for

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