m393b1k70bh1 Samsung Semiconductor, Inc., m393b1k70bh1 Datasheet - Page 35
m393b1k70bh1
Manufacturer Part Number
m393b1k70bh1
Description
Ddr3 Sdram
Manufacturer
Samsung Semiconductor, Inc.
Datasheet
1.M393B1K70BH1.pdf
(51 pages)
- Current page: 35 of 51
- Download datasheet (2Mb)
17.0 Electrical Characteristics and AC timing
17.1 Refresh Parameters by Device Density
Note :
1. Users should refer to the DRAM supplier data sheet and/or the DIMM SPD to determine if DDR3 SDRAM devices support the following options or
17.2 Speed Bins and CL, tRCD, tRP, tRC and tRAS for Corresponding Bin
Registered DIMM
All Bank Refresh to active/refresh cmd time
Average periodic refresh interval
requirements referred to in this material.
(0 °C<T
Bin (CL - tRCD - tRP)
CASE
Parameter
Speed
tRCD
tRRD
tRAS
tFAW
tRC
Parameter
tRP
CL
≤95 °C, V
DDQ
= 1.5V ± 0.075V; V
DDR3-800
tREFI
6-6-6
37.5
52.5
min
15
15
10
40
6
DD
85 °C < T
0 °C ≤ T
= 1.5V ± 0.075V)
Symbol
tRFC
CASE
CASE
35 of 51
DDR3-1066
≤ 85°C
≤ 95°C
13.13
13.13
50.63
7-7-7
37.5
37.5
min
7.5
7
1Gb
110
7.8
3.9
DDR3-1333
2Gb
160
7.8
3.9
9-9-9
13.5
13.5
49.5
min
6.0
36
30
9
4Gb
300
7.8
3.9
Rev. 1.0 December 2008
DDR3 SDRAM
Units
tCK
8Gb
ns
ns
ns
ns
ns
ns
350
7.8
3.9
Units
ns
µs
µs
Note
Note
1
Related parts for m393b1k70bh1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Transistor,mosfet,n-channel,200v V Br Dss,5.9a
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Samsung Power Switch
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Samsung Pm410 Ssd 1.8 Lif 128/64gb
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Low Voltage Audio Power Amp
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Dual Equalizer Amplifier With Alc
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Low Dropout Voltage Regulator
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
1 Chip Codec For Digital Answering Phone
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
10/15 Ch Pll
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Flextm Roaming Decoder Ii
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
128k X 8bit Low Power And Low Voltage Cmos Statinc Ram
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Ballast/backlight Controller/driver,sop,20pin,plastic
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
3 Channel R.g.b Video Amplifier
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Rgb Encoder For Pal/ntsc
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
R/g/b Video Amplifier With Osd Interface For Monitors
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Remote Control Preamplifier
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet: