參數(shù)資料
型號： UPD442000AGU-BC10X-9JH
廠商： NEC Corp.
英文描述： 2M-BIT CMOS STATIC RAM 256K-WORD BY 8-BIT EXTENDED TEMPERATURE OPERATION
中文描述： 200萬位CMOS靜態(tài)RAM 256K字× 8位擴(kuò)展工作溫度
文件頁數(shù)： 18/28頁
文件大?。?/td> 157K
代理商： UPD442000AGU-BC10X-9JH
Data Sheet M14669EJ7V0DS
18
μ
PD442000A-X
Low V
CC
Data Retention Characteristics (T
A
= –25 to +85
°
C)
Parameter
Symbol
Test Condition
-BB55X,-BB70X, -BB85X -BC70X,-BC85X, -BC10X-DD85X,-DD10X,-DD12X
Unit
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
Data retention
V
CCDR1
/CE1
≥
V
CC
0.2 V,
1.0
3.6
1.0
3.6
1.0
2.2
V
supply voltage
CE2
≥
V
CC
0.2 V
V
CCDR2
CE2
≤
0.2 V
1.0
3.6
1.0
3.6
1.0
2.2
Data retention
I
CCDR1
V
CC
= 1.2 V, /CE1
≥
V
CC
0.2 V,
0.05
1
0.05
1
0.05
1
μ
A
supply current
CE2
≥
V
CC
0.2 V
I
CCDR2
V
CC
= 1.2 V, CE2
≤
0.2 V
0.05
1
0.05
1
0.05
1
Chip deselection
t
CDR
0
0
0
ns
to data retention
mode
Operation
t
R
t
RC
Note
t
RC
Note
t
RC
Note
ns
recovery time
Note
t
RC
: Read cycle time
相關(guān)PDF資料
PDF描述
UPD442000AGU-BC70X-9JH Circular Connector; No. of Contacts:13; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:11-35 RoHS Compliant: No
UPD442000AGU-BC85X-9JH LJT 4C 4#20 PIN JAM RECP
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UPD44321182 32M-BIT ZEROSB SRAM PIPELINED OPERATIO
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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UPD44324185BF5-E40-FQ1 制造商:Renesas Electronics Corporation 功能描述:SRAM Chip Sync Dual 1.8V 36M-Bit 2M x 18 0.45ns 165-Pin BGA 制造商:Renesas Electronics Corporation 功能描述:36MB, DDRII SRAM - Trays 制造商:Renesas Electronics Corporation 功能描述:IC SRAM DDRII 36MBIT 165BGA
UPD44324362BF5-E40-FQ1 制造商:Renesas Electronics Corporation 功能描述:36MB, DDRII SRAM - Trays 制造商:Renesas Electronics Corporation 功能描述:IC SRAM DDRII 36MBIT 165BGA
UPD44324362BF5-E40-FQ1-A 制造商:Renesas Electronics Corporation 功能描述:36MB, DDRII SRAM - Trays 制造商:Renesas Electronics Corporation 功能描述:IC SRAM DDRII 36MBIT 165BGA
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