GS816218BD-150I GSI TECHNOLOGY, GS816218BD-150I Datasheet - Page 21

• Manufacturer Part Number: GS816218BD-150I
• Manufacturer: GSI TECHNOLOGY

Specifications of GS816218BD-150I

• Density: 18Mb
• Access Time (max): 7.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133.3MHz
• Operating Supply Voltage (typ): 2.5/3.3V
• Address Bus: 20b
• Package Type: FBGA
• Operating Temp Range: -40C to 85C
• Number Of Ports: 2
• Supply Current: 185mA
• Operating Supply Voltage (min): 2.3/3V
• Operating Supply Voltage (max): 2.7/3.6V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 165
• Word Size: 18b
• Number Of Words: 1M
• Lead Free Status / RoHS Status: Not Compliant

Rev: 1.07 9/2008
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
DQa–DQd
Ao–An
Ba–Bd
ADSC
ADSP
ADV
GW
BW
CK
E1
E2
E3
G
Begin
Hi-Z
tS
tS
tS
tS
tS
tS
tS
A
Read A
tH
tH
tH
tH
tS
Cont
tOE
tH
Deselect Deselect Write B
Q(A)
tH
E2 and E3 only sampled with ADSC
tOHZ
tKH
tKH
Pipeline Mode Timing (DCD)
tKL
tKL
D(B)
tS
tS
21/37
B
tKC
tKC
tH
tH
tH
C
ADSC initiated read
Read C
Read C+1 Read C+2 Read C+3 Cont
tKQ
tLZ
Q(C)
Q(C+1)
Q(C+2)
GS816218/36B(B/D)
Deselect Deselect
© 2004, GSI Technology
Q(C+3)
Deselected with E1
tHZ
tKQX