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參數(shù)資料
| 型號： | 7026S55J8 |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | SRAM |
| 英文描述： | 16K X 16 DUAL-PORT SRAM, 55 ns, PQCC84 |
| 封裝： | PLASTIC, LCC-84 |
| 文件頁數(shù)： | 17/18頁 |
| 文件大小： | 272K |
| 代理商： | 7026S55J8 |
6.42
IDT7026S/L
High-Speed 16K x 16 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
8
NOTES:
1. Timing depends on which signal is asserted last, OE, CE, LB, or UB.
2. Timing depends on which signal is de-asserted first CE, OE, LB, or UB.
3. tBDD delay is required only in cases where the opposite port is completing a write operation to the same address location. For simultaneous read operations BUSY
has no relation to valid output data.
4. Start of valid data depends on which timing becomes effective last tAOE, tACE, tAA or tBDD.
5. SEM = VIH.
WAVEFORM OF READ CYCLES(5)
Timing of Power-Up Power-Down
tRC
R/
W
CE
ADDR
tAA
OE
UB, LB
2939 drw 06
(4)
tACE
(4)
tAOE
(4)
tABE
(4)
(1)
tLZ
tOH
(2)
tHZ
(3, 4)
tBDD
DATAOUT
BUSYOUT
VALID DATA
(4)
CE
2939 drw 07
tPU
ICC
ISB
tPD
50%
,
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| 7026S55JI | 功能描述:靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
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| 7026S55JI8 | 功能描述:靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| 7026SU | 制造商:Integrated Device Technology Inc 功能描述:70261 16KX16 256K, 5V DUAL-PORT RAM W/INT - Bulk |
| 7026TX | 功能描述:7026TX ETHERNET SWITCH 制造商:red lion controls 系列:N-TRON? 零件狀態(tài):有效 類型:交換機 - 托管型 配置:固定式 + SFP 端口數(shù):26 銅端口:24 銅類型:10/100 光纖端口:- 光纖類型:- SFP/XFP 端口:2 SFP/XFP 型:SFP，千兆比特 PoE 端口:- 連接器類型:RJ45，SFP 電壓 - 輸入:18 ~ 49VDC 侵入防護:- 安裝類型:機架安裝 工作溫度:-40°C ~ 80°C 標準包裝:1 |
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