UPD44164362AF5-E33-EQ2 Renesas Electronics America, UPD44164362AF5-E33-EQ2 Datasheet - Page 19

• Manufacturer Part Number: UPD44164362AF5-E33-EQ2
• Description: SRAM DDRII 18MBIT CIO 165-PBGA
• Manufacturer: Renesas Electronics America

Specifications of UPD44164362AF5-E33-EQ2

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 18M (512K x 36)
• Speed: 300MHz
• 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

AC Characteristics (V
AC Test Conditions (V
Output load condition
Input waveform (Rise / Fall time ≤ 0.3 ns)
Output waveform
1.25 V
0.25 V
DD
V
DD
DD
0.75 V
= 1.8 ± 0.1 V)
μ
Q / 2
= 1.8 ± 0.1 V, V
PD44164082A-A, 44164092A-A, 44164182A-A, 44164362A-A
SRAM
V
DD
ZQ
REF
Figure 1. External load at test
Q = 1.4 V to V
Data Sheet M19866EJ1V0DS
0.75 V
250 Ω
Test Points
Test Points
DD
Z
O
)
= 50 Ω
V
DD
Q / 2
50 Ω
V
DD
Q / 2
0.75 V
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