MT16HTF12864AY-53ED4 Micron Technology Inc, MT16HTF12864AY-53ED4 Datasheet - Page 5

• Manufacturer Part Number: MT16HTF12864AY-53ED4
• Description: MODULE DDR2 1GB 240-DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT16HTF12864AY-53ED4

• Memory Type: DDR2 SDRAM
• Memory Size: 1GB
• Speed: 533MT/s
• Package / Case: 240-DIMM
• Main Category: DRAM Module
• Sub-category: DDR2 SDRAM
• Module Type: 240UDIMM
• Device Core Size: 64b
• Organization: 128Mx64
• Total Density: 1GByte
• Chip Density: 512Mb
• Access Time (max): 50ps
• Maximum Clock Rate: 533MHz
• Operating Supply Voltage (typ): 1.8V
• Operating Current: 1.216A
• Number Of Elements: 16
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Pin Count: 240
• Mounting: Socket
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 5:
PDF: 09005aef80f09084/Source: 09005aef80f09068
HTF16C64_128_256x64AG.fm - Rev. D 5/06 EN
3, 4, 9, 10, 12, 13, 21, 22, 24,
25, 30, 31, 33, 34, 39, 40, 80,
81, 86, 87, 89, 90, 95, 96, 98,
117, 122, 123, 128, 129, 131,
132, 140, 141, 143, 144, 149,
150, 152, 153, 158, 159, 199,
200, 205, 206, 208, 209, 214,
215, 217, 218, 226, 227, 229,
83, 84, 92, 93, 104, 105, 113,
2, 5, 8, 11, 14, 17, 20, 23, 26,
29, 32, 35, 38, 41, 44, 47, 50,
65, 66, 79, 82, 85, 88, 91, 94,
115, 118, 121, 124, 127, 130,
133, 136, 139, 142, 145, 148,
151, 154, 157, 160, 163, 166,
169, 198, 201, 204, 207, 210,
213, 216, 219, 222, 225, 228,
18, 19, 42, 43, 45, 46, 48, 49,
54 (512MB, 1GB), 55, 68, 76,
102, 125, 126, 134, 135, 146,
147, 155, 156, 161, 162, 164,
165, 167, 168, 171, 173, 174,
196 (512MB), 202, 203, 211,
99, 107, 108, 110, 111, 116,
53, 59, 64, 67, 69, 172, 178,
6, 7, 15, 16, 27, 28, 36, 37,
51, 56, 62, 72, 75, 78, 170,
97,100, 103, 106, 109,112,
212, 223, 224, 232, 233
184, 187, 189, 197,
175, 181, 191, 194,
Pin Numbers
101, 239, 240
230, 235, 236
231, 234, 237
114,
120
119
238
1
Pin Descriptions
Pin numbers may not correlate with symbols; refer to Table 4 on page 3 for more information
DQS0#–DQS7#
DQS0–DQS7,
DQ0–DQ63
SA0–SA2
Symbol
V
V
SDA
V
DDSPD
V
SCL
V
DD
NC
REF
DD
SS
Q
512MB, 1GB, 2GB: (x64, DR) 240-Pin DDR2 SDRAM UDIMM
Supply Power supply: +1.8V ±0.1V.
Supply DQ Power supply: +1.8V ±0.1V.
Supply SSTL_18 reference voltage.
Supply Ground.
Supply Serial EEPROM positive power supply: +1.7V to +3.6V.
Input
Input
Type
I/O
I/O
I/O
–
Serial clock for presence-detect: SCL is used to synchronize the
presence-detect data transfer to and from the module.
Presence-detect address inputs: These pins are used to configure
the presence-detect device.
Data Input/output: Bidirectional data bus.
Data strobe: Output with read data, input with write data for
source synchronous operation. Edge-aligned with read data,
center aligned with write data. DQS# is only used when
differential data strobe mode is enabled via the LOAD MODE
command.
Serial presence-detect data: SDA is a bidirectional pin used to
transfer addresses and data into and out of the presence-detect
portion of the module.
No connect: These pins should be left unconnected.
5
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Pin Assignments and Descriptions
Description
©2003 Micron Technology, Inc. All rights reserved.