mt46v128m4bn Micron Semiconductor Products, mt46v128m4bn Datasheet - Page 21

• Manufacturer Part Number: mt46v128m4bn
• Description: 512mb X4, X8, X16 Ddr Sdram
• Manufacturer: Micron Semiconductor Products

Table 14:
Table 15:
Table 16:
Table 17:
PDF: 09005aef80a1d9d4/Source: 09005aef82a95a3a
DDR_x4x8x16_Core2.fm - 512Mb DDR: Rev. L; Core DDR Rev. A 4/07 EN
Parameter
Parameter
Parameter
Parameter
Delta input/output capacitance: DQ0–DQ3 (x4), DQ0–DQ7 (x8)
Delta input capacitance: Command and address
Delta input capacitance: CK, CK#
Input/output capacitance: DQs, DQS, DM
Input capacitance: Command and address
Input capacitance: CK, CK#
Input capacitance: CKE
Delta input/output capacitance: DQs, DQS, DM
Delta input capacitance: Command and address
Delta input capacitance: CK, CK#
Input/output capacitance: DQs, DQS, DM
Input capacitance: Command and address
Input capacitance: CK, CK#
Input capacitance: CKE
Delta input/output capacitance: DQ0–DQ7, LDQS, LDM
Delta input/output capacitance: DQ8–DQ15, UDQS, UDM
Delta input capacitance: Command and address
Delta input capacitance: CK, CK#
Input/output capacitance: DQ, LDQS, UDQS, LDM, UDM
Input capacitance: Command and address
Input capacitance: CK, CK#
Input capacitance: CKE
Delta input/output capacitance: DQ0–DQ7, LDQS, LDM
Delta input/output capacitance: DQ8–DQ15, UDQS, UDM
Delta input capacitance: Command and address
Delta input capacitance: CK, CK#
Input/output capacitance: DQ, LDQS, UDQS, LDM, UDM
Input capacitance: Command and address
Input capacitance: CK, CK#
Input capacitance: CKE
Capacitance (x4, x8 TSOP – 128Mb, 256Mb, 512Mb, 1Gb)
Note: 14 applies to entire table; Notes appear on pages 28–34
Capacitance (x4, x8 FBGA – 256Mb and 512Mb only)
Note: 14 applies to entire table; Notes appear on pages 28–34
Capacitance (x16 TSOP – 128Mb, 256Mb, 512Mb, 1Gb)
Note: 14 applies to entire table; Notes appear on pages 28–34
Capacitance (x16 FBGA – 256Mb and 512Mb only)
Note: 14 applies to entire table; Notes appear on pages 28–34
21
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Symbol
Symbol
Symbol
Symbol
Electrical Specifications – DC and AC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
IO
IO
IO
IO
I
I
I
I
I
I
I
I
I
I
I
I
IOU
IOU
IOL
IOL
1
2
3
1
2
3
1
2
3
1
2
3
IO
IO
I
I
I
I
I
I
I
I
1
2
1
2
1
2
1
2
512Mb: x4, x8, x16 DDR SDRAM
Min
Min
Min
Min
4.0
2.0
2.0
2.0
3.5
1.5
1.5
1.5
4.0
2.0
2.0
2.0
3.5
1.5
1.5
1.5
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Max
Max
Max
Max
0.50
0.50
0.25
0.50
0.50
0.25
0.50
0.50
0.50
0.25
0.50
0.50
0.50
0.25
©2000 Micron Technology, Inc. All rights reserved.
5.0
3.0
3.0
3.0
4.5
2.5
2.5
2.5
5.0
3.0
3.0
3.0
4.5
2.5
2.5
2.5
Units
Units
Units
Units
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
Notes
Notes
Notes
Notes
25
30
30
25
30
30
25
25
30
30
25
25
30
30