參數(shù)資料
型號(hào)： UPD44164362BF5-E40-EQ3-A
元件分類： SRAM
英文描述： 512K X 36 DDR SRAM, 0.45 ns, PBGA165
封裝： 13 X 15 MM, LEAD FREE, PLASTIC, BGA-165
文件頁(yè)數(shù)： 6/33頁(yè)
文件大?。?/td> 494K
代理商： UPD44164362BF5-E40-EQ3-A
μPD44164182B-A, μPD44164362B-A
R10DS0014EJ0100 Rev.1.00
Page 14 of 32
Dec 13, 2010
Thermal Characteristics
Parameter
Symbol
Substrate
Airflow
TYP.
Unit
Thermal resistance
θ ja
4-layer
0 m/s
21.4
°C/W
from junction to ambient air
1 m/s
13.6
°C/W
8-layer
0 m/s
20.3
°C/W
1 m/s
13.1
°C/W
Thermal characterization parameter
Ψ jt
4-layer
0 m/s
0.02
°C/W
from junction to the top center
1 m/s
0.06
°C/W
of the package surface
8-layer
0 m/s
0.02
°C/W
1 m/s
0.06
°C/W
Thermal resistance
θ jc
2.65
°C/W
from junction to case
AC Characteristics (TA = 0 to 70
°C, VDD = 1.8 ± 0.1 V)
AC Test Conditions (VDD = 1.8
± 0.1 V, VDDQ = 1.4 V to VDD)
Input waveform (Rise / Fall time
≤ 0.3 ns)
0.75 V
Test Points
1.25 V
0.25 V
Output waveform
VDDQ / 2
Test Points
Output load condition
Figure 1. External load at test
VDDQ / 2
0.75 V
50
Ω
ZO = 50
Ω
250
Ω
SRAM
VREF
ZQ
相關(guān)PDF資料
PDF描述
UPD442000AGU-DD10X-9JH Circular Connector; No. of Contacts:6; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:11-98 RoHS Compliant: No
UPD442000AGU-DD12X-9JH Circular Connector; No. of Contacts:22; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-35 RoHS Compliant: No
UPD442000AGU-DD85X-9JH Circular Connector; No. of Contacts:10; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-98 RoHS Compliant: No
UPD44647094F5-E30-FQ1 8M X 9 QDR SRAM, 0.45 ns, PBGA165
UPD4482321GF-A65-A 256K X 32 CACHE SRAM, 6.5 ns, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD44164362F5-E60-EQ1ES 制造商:NEC Electronics Corporation 功能描述:
UPD44165092BF5-E40-EQ3-A 制造商:Renesas Electronics Corporation 功能描述:2MX9, 2BURST, 250 MHZ QDRII SRAM - Trays
UPD44165094BF5-E40-EQ3-A 制造商:Renesas Electronics Corporation 功能描述:SRAM Chip Sync Dual 1.8V 18M-Bit 2M x 9-Bit 0.45ns 165-Pin BGA
UPD44165362BF5-E40-EQ3 制造商:Renesas Electronics Corporation 功能描述:UPD44165362BF5-E40-EQ3 - Trays
UPD44165362BF5-E40-EQ3-A 制造商:Renesas Electronics Corporation 功能描述:SRAM Chip Sync Dual 1.8V 18M-Bit 512K x 36 0.45ns 165-Pin BGA
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