參數(shù)資料
型號: CY62147VLL-70ZI
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 4M (256K x 16) Static RAM
中文描述: 256K X 16 STANDARD SRAM, 70 ns, PDSO44
封裝: TSOP2-44
文件頁數(shù): 7/9頁
文件大?。?/td> 170K
代理商: CY62147VLL-70ZI
CY62147V MoBL
Document #: 38-05050 Rev. *A
Page 7 of 9
Switching Waveforms
(continued)
DATA I/O
ADDRESS
t
HD
t
SD
t
LZWE
t
SA
t
HA
t
AW
t
WC
CE
WE
t
HZWE
DATA
IN
VALID
Write Cycle No. 4 (BHE/BLE Controlled, OE LOW)
[17]
NOTE 17
t
BW
BHE/BLE
Typical DC and AC Characteristics
40
45
35
20
15
10
2.7
2.8
3.7
5
30
S
μ
A
1.2
1.4
1.0
0.6
0.4
0.2
2.7
2.8
SUPPLY VOLTAGE (V)
3.7
0.0
0.8
I
C
70
80
60
40
30
20
2.8
3.7
SUPPLY VOLTAGE (V)
Access Time vs. Supply Voltage
10
50
A
Normalized Operating Current
vs. Supply Voltage
Standby Current vs. Supply Voltage
SUPPLY VOLTAGE (V)
MoBL
MoBL
MoBL
2.7
相關(guān)PDF資料
PDF描述
CY62148-55 512K x 8 Static RAM
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CY62148BLL-70ZRI Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT02; Number of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY62147VLL-70ZIT 制造商:Rochester Electronics LLC 功能描述:4MB (256K X 16)- SLOW ASYNCH SRAM - Tape and Reel
CY62148 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:512K x 8 Static RAM
CY62148-100SC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM
CY62148-100SI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM
CY62148-100ZSC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM