RD38F2240WWYTQ0SB93 Micron Technology Inc, RD38F2240WWYTQ0SB93 Datasheet - Page 22

• Manufacturer Part Number: RD38F2240WWYTQ0SB93
• Manufacturer: Micron Technology Inc

Specifications of RD38F2240WWYTQ0SB93

• Operating Temperature (max): 85C
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Figure 8:
Note:
Figure 9:
Note:
Datasheet
22
R-UB#, R-LB#
A[MAX:0]
CE# = OE# = UB# =LB# = CRE = Low; WE# = High
When operating the PSRAM as an ADMux I/O interface by connecting the lower sixteen (16) addresses, A[15:0], to the
data pins, Page-Mode operation cannot be used. RCR7 must be set to Zero.
R-WE#
R-OE#
P-CS#
A3-A0
ADV#
WAIT
Data
A[MAX:0]
DQ[15:0]
Asynchronous Address-controlled Read
PSRAM Asynchronous Page-Mode Read
tVPH
tVPH
Previous Data
tCEW
tLZ
tOH
tBLZ
tAADV
tCO
tAA
ADDRESS
tRC
tRC
tOLZ
tAA
ADDRESS
Data
tRC
tRC
tOH
ADDRESS
tCSL
ADDR
tPC
tPC
Data
Data Valid
tPAA
deasserted
ADDR
128-Mbit W18 Family with Synchronous PSRAM
Data
ADDR
Data
ADDR
Data
Order Number: 311760-10
tOH
tBHZ
tOHZ
tHZ
November 2007