IS43DR16320B-3DBL ISSI, Integrated Silicon Solution Inc, IS43DR16320B-3DBL Datasheet - Page 14

• Manufacturer Part Number: IS43DR16320B-3DBL
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: DDR2 SDRAMr

Specifications of IS43DR16320B-3DBL

• Organization: 32Mx16
• Density: 512Mb
• Address Bus: 15b
• Access Time (max): 450ps
• Maximum Clock Rate: 667MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: FBGA
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 280mA
• Pin Count: 84
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

IS43/46DR86400B, IS43/46DR16320B
ODT Timing for Precharge Power-Down Mode
Note: Both ODT to Power Down Endtry and Exit Latencies tANPD and tAXPD are not met, therefore Power-Down Mode timings have to be applied.
Integrated Silicon Solution, Inc. – www.issi.com –
Rev. E, 01/17/2011
Internal Term.
Resistance
CKE
ODT
CK#
CK
0
1
tAXPD
2
VIH(AC)
tIS
3
tAONPD(Min)
tAONPD(Max)
4
VIL(AC)
tIS
5
tAOFD (Min)
6
tAOFD (Max)
RTT
tANPD
7
8
14