MT47H256M4BT-5E:A TR Micron Technology Inc, MT47H256M4BT-5E:A TR Datasheet - Page 26

• Manufacturer Part Number: MT47H256M4BT-5E:A TR
• Description: IC DDR2 SDRAM 1GBIT 5NS 92FBGA
• Manufacturer: Micron Technology Inc

Specifications of MT47H256M4BT-5E:A TR

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 1G (256M x 4)
• Speed: 5ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 92-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1206-1

Electrical Specifications – I
I
Table 8: General I
PDF: 09005aef821ae8bf
1GbDDR2.pdf – Rev. T 02/10 EN
I
CL (I
t
t
t
t
t
t
t
t
t
t
t
t
t
t
DD
DD
RCD (I
RC (I
RRD (I
RRD (I
CK (I
RAS MIN (I
RAS MAX (I
RP (I
RFC (I
RFC (I
RFC (I
RFC (I
FAW (I
FAW (I
Parameters
DD
Specifications and Conditions
DD
DD
DD
DD
DD
DD
DD
)
DD
DD
DD
DD
DD
)
)
)
)
) - x4/x8 (1KB)
) - x16 (2KB)
- 256Mb)
- 512Mb)
- 1Gb)
- 2Gb)
) - x4/x8 (1KB)
) - x16 (2KB)
DD
DD
)
)
DD
Parameters
13.125
58.125
70,000
13.125
-187E
1.875
127.5
105
195
7.5
10
45
75
7
DD
70,000
127.5
-25E
12.5
57.5
12.5
105
195
Parameters
7.5
2.5
10
45
75
5
Defined by pattern in Table 9 (page 27)
Defined by pattern in Table 9 (page 27)
70,000
26
127.5
105
195
-25
7.5
2.5
15
60
10
45
15
75
6
Electrical Specifications – I
Micron Technology, Inc. reserves the right to change products or specifications without notice.
70,000
127.5
105
195
-3E
7.5
12
57
10
45
12
75
4
3
1Gb: x4, x8, x16 DDR2 SDRAM
70,000
127.5
105
195
7.5
15
60
10
45
15
75
-3
5
3
70,000
127.5
-37E
3.75
105
195
© 2004 Micron Technology, Inc. All rights reserved.
7.5
15
60
10
45
15
75
4
DD
70,000
127.5
105
195
-5E
7.5
Parameters
15
55
10
40
15
75
3
5
Units
t
CK
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns