MT16HTF12864AY-53EC2 Micron, MT16HTF12864AY-53EC2 Datasheet

no-image

MT16HTF12864AY-53EC2

Manufacturer Part Number
MT16HTF12864AY-53EC2
Description
DRAM Chip, 512MB, 1GB, 2GB (x64, DR) PC2-3200, PC2-4200, 240-Pin DDR2 SDRAM UDIMM
Manufacturer
Micron
Datasheet
DDR2 SDRAM
UNBUFFERED DIMM
Features
• 240-pin, unbuffered dual in-line memory module
• Fast data transfer rates: PC2-3200 or PC2-4200
• Utilizes 400 MT/s and 533 MT/s DDR2 SDRAM
• 512MB (64 Meg x 64), 1GB (128 Meg x 64)
• V
• V
• JEDEC standard 1.8V I/O (SSTL_18-compatible)
• Differential data strobe (DQS, DQS#) option
• Four-bit prefetch architecture
• DLL to align DQ and DQS transitions with CK
• Multiple internal device banks for concurrent
• Programmable CAS# latency (CL): 3 and 4
• Posted CAS# additive latency (AL): 0, 1, 2, 3, and 4
• WRITE latency = READ latency - 1
• Programmable burst lengths: 4 or 8
• Adjustable data-output drive strength
• 64ms, 8,192-cycle refresh
• On-die termination (ODT)
• Serial Presence Detect (SPD) with EEPROM
• Gold edge contacts
Table 1:
pdf: 09005aef80f09084, source: 09005aef80f09068
HTF16C64_128_256x64AG.fm - Rev. B 8/04 EN
Refresh Count
Row Addressing
Device Bank Addressing
Device Page Size per Bank
Device Configuration
Column Addressing
Module Rank Addressing
PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE FOR EVALUATION AND REFERENCE PURPOSES ONLY AND ARE SUBJECT TO CHANGE BY
(UDIMM)
components
2GB (256 Meg x 64)
operation
MICRON WITHOUT NOTICE. PRODUCTS ARE ONLY WARRANTED BY MICRON TO MEET MICRON’S PRODUCTION DATA SHEET SPECIFICATIONS.
DD
DDSPD
= V
DD
= +1.7V to +3.6V
Q = +1.8V
Address Table
PC2-3200, PC2-4200, 240-Pin DDR2 SDRAM UDIMM
t
CK
256Mb (32 Meg x 8)
8K (A0–A12)
4 (BA0, BA1)
1K (A0–A9)
2 (S0#, S1#)
512MB
1KB
8K
1
Figure 1: 240-Pin DIMM (MO-237 R/C “B”)
NOTE:
OPTIONS
• Package
• Frequency/CAS Latency
• PCB
MT16HTF6464A – 512MB
MT16HTF12864A – 1GB (PRELIMINARY
MT16HTF25664A – 2GB (PRELIMINARY
For the latest data sheet, please refer to the Micron
site:
1.18in. (29.97mm)
240-pin DIMM (standard)
240-pin DIMM (lead-free)
3.75ns @ CL = 4 (DDR2-533)
5.0ns @ CL = 3 (DDR2-400)
1.18in. (29.97mm)
www.micron.com/products/modules
1. Consult factory for availability of lead-free prod-
2. CL = CAS (READ) Latency.
512Mb (64 Meg x 8)
512MB, 1GB, 2GB (x64, DR)
ucts.
16K (A0–A13)
4 (BA0, BA1)
1K (A0–A9)
2 (S0#, S1#)
1GB
1KB
8K
2
©2004 Micron Technology, Inc. All rights reserved.
1
1Gb (128 Meg x 8)
8 (BA0, BA1, BA2)
16K (A0–A13)
2 (S0#, S1#)
1K (A0–A9)
2GB
1KB
8K
MARKING
-53E
-40E
G
Y
Web
)
)

Related parts for MT16HTF12864AY-53EC2

MT16HTF12864AY-53EC2 Summary of contents

Page 1

... HTF16C64_128_256x64AG.fm - Rev. B 8/04 EN ‡ PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE FOR EVALUATION AND REFERENCE PURPOSES ONLY AND ARE SUBJECT TO CHANGE BY MICRON WITHOUT NOTICE. PRODUCTS ARE ONLY WARRANTED BY MICRON TO MEET MICRON’S PRODUCTION DATA SHEET SPECIFICATIONS. 512MB, 1GB, 2GB (x64, DR) MT16HTF6464A – 512MB MT16HTF12864A – ...

Page 2

... MT16HTF6464AY-40E__ 512MB 512MB MT16HTF6464AG-53E__ 512MB MT16HTF6464AY-53E__ 2 MT16HTF12864AY-40E__ 1GB 2 MT16HTF12864AY-53E__ 1GB 2 2GB MT16HTF25664AY-40E__ 2 2GB MT16HTF25664AY-53E__ NOTE: 1. All part numbers end with a two-place code (not shown), designating component and PCB revisions. Consult factory for current revision codes. Example: MT16HTF12864AG-40EC2. 2. Contact Micron for product availability. ...

Page 3

... DQ45 DQ23 180 A6 210 PIN 120 U16 U17 U18 PIN 121 Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. 211 DM5 212 NC 213 V SS 214 DQ46 215 DQ47 216 V ...

Page 4

... WRITE access sampled on both edges of DQS. Although DM pins are input-only, the DM loading is designed to match that of DQ and DQS pins. 4 512MB, 1GB, 2GB (x64, DR) DESCRIPTION is applied during first DD Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. ...

Page 5

... REF V Supply Ground Supply Serial EEPROM positive power supply: +1.7V to +3.6V. DDSPD NC — No Connect: These pins should be left unconnected. 5 512MB, 1GB, 2GB (x64, DR) DESCRIPTION Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. ...

Page 6

... CK0 SA0 SA1 SA2 CK1 Serial PD CK1# DDR2 SDRAMS DDR2 SDRAMS CK2 CK2# DDR2 SDRAMS, EEPROM Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. DM CS# DQ DQS U14 ...

Page 7

... L before or at the same time • Apply V Q before or at the same time and V REF Micron Technology, Inc., reserves the right to change products or specifications without notice bus using the must be REF Q must be equal to or less than A Q are driven from a single DD ...

Page 8

... The DDR2 SDRAM device is now intialized and ready for normal operation 200 clocks after DLL Reset in step 6. Micron Technology, Inc., reserves the right to change products or specifications without notice. 8 ©2004 Micron Technology, Inc. All rights reserved. ...

Page 9

... EMR with DLL Resett OCD Default 3 200 cycles must be equal to or less than 10ms. One of DD supply can DD Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. Tl0 Tm0 12 VALID 3 LM VALID 9 ...

Page 10

... Extended Mode Register (EMR3) 1 *M13 (A13) and M16 (BA2) are reserved for future use and must be programmed to '0.' A13 is not used in x16 configuration. Micron Technology, Inc., reserves the right to change products or specifications without notice Address Bus ...

Page 11

... DDR2 SDRAM device by AL clocks. The AL feature is described in more detail in the Extended Mode Regis- ter (EMR) and Operational sections. Micron Technology, Inc., reserves the right to change products or specifications without notice. 11 512MB, 1GB, 2GB (x64, DR (in ns) by ...

Page 12

... AL = 0). Figure 6: CAS Latency (CL NOP NOP D OUT ( NOP NOP ( Micron Technology, Inc., reserves the right to change products or specifications without notice. 12 512MB, 1GB, 2GB (x64, DR NOP NOP OUT OUT OUT ...

Page 13

... Mode Register Set (MRS Extended Mode Register (EMRS) 0 Extended Mode Register (EMRS2 Extended Mode Register (EMRS3) 1 Micron Technology, Inc., reserves the right to change products or specifications without notice. 13 Definition A10 Address Bus Extended Mode ...

Page 14

... DD to enable the ODT feature, at which point the ODT pin will determine the R 512Mb, or 1Gb DDR2 SDRAM discrete data sheet for ODT timing diagrams. Micron Technology, Inc., reserves the right to change products or specifications without notice defined by bits TT EFF effective resistance values of 75Ω and TT = ‘ ...

Page 15

... NOP NOP CAS# latency (CL Additive latency (AL WRITE latency = Micron Technology, Inc., reserves the right to change products or specifications without notice. 15 512MB, 1GB, 2GB (x64, DR) t RCD(MIN CK. The READ or WRITE command is t CK. An example of ...

Page 16

... Extended Mode Register (EMR) 0 Extended Mode Register (EMR2) 1 Extended Mode Register (EMR3) Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. t MRD before Address Bus Extended Mode 0 ...

Page 17

... Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. A9–A0 NOTES Column 2, 3 Address Column 2, 3 Address Column ...

Page 18

... DC value. Peak-to-peak AC noise on REF (DC). This measurement taken at the nearest V REF is a system supply for signal termination resistors, is expected to be set equal TT . REF . DD Micron Technology, Inc., reserves the right to change products or specifications without notice. 18 512MB, 1GB, 2GB (x64, DR) MIN MAX -1.0 2.3 -0.5 2.3 -0.5 2 ...

Page 19

... Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. UNITS NOTES mV mV UNITS NOTES REF UNITS ...

Page 20

... Changes will be specification without violating DD = 0mA. OUT 20 512MB, 1GB, 2GB (x64, DR) t RRD (I ) using a burst length of 4; control and DD Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. ...

Page 21

... RCD (I )- CKE is HIGH, 1,960 Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. -40E UNITS 640 mA 720 400 mA 480 mA 320 480 mA 1,040 ...

Page 22

... RCD (I )- CKE is HIGH, 1,960 Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. -40E UNITS 640 mA 720 400 mA 480 mA 320 480 mA 1,040 ...

Page 23

... RCD (I )- CKE is HIGH, 2,400 Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. -40E UNITS 680 mA 800 560 mA 560 mA 400 640 mA 1,000 ...

Page 24

... 225 0.35 DIPW t 400 QHS QHS DVW t DQSQ Micron Technology, Inc., reserves the right to change products or specifications without notice. 24 512MB, 1GB, 2GB (x64, DR) = +1.8V ±0.1V DD -40E MIN MAX UNITS 5,000 8,000 ps 5,000 8,000 ps t 0.45 0. 0.45 0.55 CK MIN ...

Page 25

... DQSCK t 0.2 DSS t 0.2 DSH t 300 DQSQ t 0.9 1.1 RPRE t 0.4 0.6 RPST t 0 WPRES t 0.25 WPRE t 0.4 0.6 WPST 0. 0.25 DQSS Micron Technology, Inc., reserves the right to change products or specifications without notice. 25 512MB, 1GB, 2GB (x64, DR) = +1.8V ±0.1V DD -40E MIN MAX UNITS t 0. 0.35 CK -500 +500 0.2 CK 350 ps t 0.9 1 0.4 ...

Page 26

... DAL 7.5 WTR RPA MRD t 4.375 4.375 DELAY Micron Technology, Inc., reserves the right to change products or specifications without notice. 26 512MB, 1GB, 2GB (x64, DR) = +1.8V ±0.1V DD -40E MIN MAX UNITS t 0.6 CK 600 ps 600 ps 350 ps 475 ...

Page 27

... AC (MIN 2,000 (MAX) + 1,000 tCK Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. NOTES µ ...

Page 28

... QHS). The data valid window JIT specification is currently TBD CL, CH) refers to the smaller of the actual Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved for LZ). (DC) prior to t ...

Page 29

... IH. age level, but specified whwen the device output longer driving ( RPST) or beginning to drive t ( RPRE). Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. t AOFD that t RRD(min timing ...

Page 30

... Figure 13: Definition of Start and Stop SCL SDA DATA STABLE 30 512MB, 1GB, 2GB (x64, DR) START BIT 8 Acknowledge Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved. STOP BIT 9 ...

Page 31

... DR) CHIP ENABLE SA2 SA1 1 0 SA2 SA1 SU:DAT t SU:STO Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved SA0 RW SA0 RW t BUF UNDEFINED ...

Page 32

... +1.7V to +3.6V SYMBOL WRC) is the time from a valid stop condition of a write sequence to the end of the Micron Technology, Inc., reserves the right to change products or specifications without notice. 32 512MB, 1GB, 2GB (x64, DR) MIN MAX 1.7 3 0.5 DDSPD X DDSPD -0 0.3 DDSPD – ...

Page 33

... Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved ...

Page 34

... Variable Data 01-09 01- Variable Data Variable Data Variable Data Variable Data Variable Data Variable Data – – Micron Technology, Inc., reserves the right to change products or specifications without notice. ©2004 Micron Technology, Inc. All rights reserved ...

Page 35

... S. Federal Way, P.O. Box 6, Boise, ID 83707-0006, Tel: 208-368-3900 E-mail: prodmktg@micron.com, Internet: http://www.micron.com, Customer Comment Line: 800-932-4992 Micron, the M logo, and the Micron logo are trademarks and/or service marks of Micron Technology, Inc. All other trademarks are the property of their respective owners. ...

Related keywords