UPD44324092F5-E40-EQ2 Renesas Electronics America, UPD44324092F5-E40-EQ2 Datasheet - Page 23

• Manufacturer Part Number: UPD44324092F5-E40-EQ2
• Description: SRAM QDRII 36MBIT 165-PBGA
• Manufacturer: Renesas Electronics America

Specifications of UPD44324092F5-E40-EQ2

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 36M (4M x 9)
• Speed: 250MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Application Example
Remark AC specifications are defined at the condition of SRAM outputs, CQ, CQ# and DQ with termination.
Source CLK/CLK#
SRAM#1 CQ/CQ#
SRAM#4 CQ/CQ#
Return CLK/CLK#
Controller
SRAM
Address
Data IO
R, W#
BW#
LD#
R
V
t
R = 50 Ω V
DQ
A
R
R
R
LD# R, W# BWx# C/C# K/K#
V
V
V
t
t
t
t
= V
ref
μ
SRAM#1
PD44324082-A, 44324092-A, 44324182-A, 44324362-A
Data Sheet M19871EJ1V0DS
CQ#
CQ
ZQ
R =
250 Ω
. . .
DQ
A
R
V
LD# R, W# BWx# C/C# K/K#
t
SRAM#4
CQ#
CQ
ZQ
R =
250 Ω
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