tc59lm913amb-50 TOSHIBA Semiconductor CORPORATION, tc59lm913amb-50 Datasheet - Page 45

• Manufacturer Part Number: tc59lm913amb-50
• Description: 512mbits Network Fcram1 Sstl_2 Interface
• Manufacturer: TOSHIBA Semiconductor CORPORATION

REVISION HISTORY
− Rev.0.9 ( Feb.27
− Rev0.91 ( Mar.16
− Rev0.92 ( Apr.21
− Rev0.93 ( Jun. 9
− Rev1.0 ( Aug. 20
− Rev1.1 ( Nov.8
• Corrected TYPO(page50). Pin name is changed from “Q” to “R”.
• I
• I
• Corrected TYPO (page 7). CAS Latency condition is changed from CL5 to CL4.
• Auto-Refresh Average Interval (t
• I
• I
• “-60” version dropped.
• Package name (P−BGA64−1317−1.00AZ) added (page 1).
• Some Note in the page 8 moved to page 7 (page 7, 8).
• Note 2 changed as below (page 7).
• Corrected TYPO (page 14, 15, 17).
• Package weight (0.23g) added (page 50).
• CAS Latency=3 feature dropped.
• 8 I/O feature dropped.
• “-55” speed version dropped.
• Deleted below sentence because of CL3 feature is dropped( page 1 ).
• Corrected figure of l
“ Keep backward compatibility for TC59LM814CFT(256Mbits) except package design” dropped. “
DD6
DD5B
DD6
DD5B
“−50”: 250mA → 420mA, “−55”: 240mA → 400mA, “−60”: 230mA → 380mA
“−50” : 420mA → 250mA, “−55”: 400mA → 240mA, “−60”: 380mA → 230mA
Before: These parameters depend on the output loading. The specified values are obtained with the
After:
spec changed from 20mA to 40mA (page 1, 7).
spec changed from 40mA to 20mA (page 1, 7).
spec changed as below (page 7).
spec changed as below (page 7).
th
output open.
These parameters define the current between VDD and VSS.
th
th
th
th
‘2005 )
th
’2004 )
‘2004 )
‘2004 )
‘2004 )
‘2004 )
PDA
based AC timing spec table ( page 11, 30, 31, 37 ).
REFI
) changed from 7.8µs to 3.9µs (page 1, 10, 46).
TC59LM913AMB-50
2005-11-08 45/46
Rev 1.1