SDN01G64D1BE2HY-60WR Swissbit NA Inc, SDN01G64D1BE2HY-60WR Datasheet - Page 9

• Manufacturer Part Number: SDN01G64D1BE2HY-60WR
• Description: DRAM DDR1 1GB 200-SODIMM
• Manufacturer: Swissbit NA Inc
• Series: -r

Specifications of SDN01G64D1BE2HY-60WR

• Memory Type: DDR SDRAM
• Memory Size: 1GB
• Speed: 333MHz
• Features: -
• Package / Case: 200-SODIMM
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 1052-1048

AC CHARACTERISTICS
PARAMETER
ACTIVE to PRECHARGE command
ACTIVE to READ with Auto
precharge
command
ACTIVE to ACTIVE/AUTO
REFRESH
command period
AUTO REFRESH command period
ACTIVE to READ or WRITE delay
PRECHARGE command period
DQS read preamble
DQS read postamble
ACTIVE bank a to ACTIVE bank b
command
DQS write preamble
DQS write preamble setup time
DQS write postamble
Write recovery time
Internal WRITE to READ command
delay
Data valid output window
REFRESH to REFRESH command
interval
Average periodic refresh interval
Terminating voltage delay to V
Exit SELF REFRESH to non-READ
command
Exit SELF REFRESH to READ
command
Note 1: Values for AC timing, IDD, and electrical AC and DC characteristics might have been collected within the
standard temperature range and at nominal reference/supply voltage levels, but the related specifications and
device operation are guaranteed for the full voltage range specified and for the corresponding field of operation
according to the actual temperature grade of the module (extended E, I or W; refer to the environmental conditions
for more details).
Swissbit Germany AG
Wolfener Straße 36
D-12681 Berlin
DD
SYMBOL
t
t
t
t
t
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t
t
t
t
t
t
t
t
na
t
t
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t
Fon: [phone] - 0
Fax: [phone] - 55
RAS
RAP
RC
RFC
RCD
RP
RPRE
RPST
RRD
WPRE
WPRES
WPST
WR
WTR
REFC
REFI
VTD
XSNR
XSRD
0.25
MIN
200
0.9
0.4
0.4
40
15
55
70
15
15
10
15
70
0
2
0
3200-3033
t
QH
Data Sheet
- t
DQSQ
70.000
MAX
70.3
1.1
0.6
0.6
7.8
www.swissbit.com
email: [e-mail]
0.25
MIN
200
0.9
0.4
0.4
42
15
60
72
18
18
12
15
75
0
1
0
2700-2533
t
QH
- t
DQSQ
70.000
MAX
70.3
1.1
0.6
0.6
7.8
Rev.1.1
0.25
MIN
200
0.9
0.4
0.4
45
20
70
80
20
20
15
15
80
0
1
0
2100-2533
t
QH
- t
DQSQ
120.000
MAX
70.3
0.6
7.8
01.04.2010
Unit
t
t
t
t
t
t
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
CK
CK
CK
CK
CK
CK
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