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參數資料
| 型號： | 7134SA35PB |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | SRAM |
| 英文描述： | 4K X 8 DUAL-PORT SRAM, 35 ns, PDIP48 |
| 封裝： | PLASTIC, DIP-48 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 108K |
| 代理商： | 7134SA35PB |
1
JANUARY 2001
DSC-2720/12
2000 Integrated Device Technology, Inc.
IDT7134SA/LA
HIGH-SPEED
4K x 8 DUAL-PORT
STATIC SRAM
Features
◆
◆ High-speed access
– Military: 25/35/45/55/70ns (max.)
– Industrial: 25/35/55ns (max.)
– Commercial: 20/25/35/45/55/70ns (max.)
◆
◆ Low-power operation
– IDT7134SA
Active: 700mW (typ.)
Standby: 5mW (typ.)
– IDT7134LA
Active: 700mW (typ.)
Standby: 1mW (typ.)
Functional Block Diagram
I/O
CONTROL
I/O
CONTROL
MEMORY
ARRAY
ADDRESS
DECODER
ADDRESS
DECODER
R/
WL
OEL
A0L-A11L
I/O0L-I/O7L
2720 drw 01
CEL
A0R-A11R
I/O0R-I/O7R
OER
CER
R/
WR
◆
◆ Fully asynchronous operation from either port
◆
◆ Battery backup operation—2V data retention (LA only)
◆
◆ TTL-compatible; single 5V (±10%) power supply
◆
◆ Available in 48-pin DIP, LCC, Flatpack and 52-pin PLCC
◆
◆ Military product compliant to MIL-PRF-38535 QML
◆
◆ Industrial temperature range (–40°C to +85°C) is available for
selected speeds
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相關代理商/技術參數 |
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| 7134SA35PG | 制造商:Integrated Device Technology Inc 功能描述:SRAM Chip Async Dual 5V 32K-Bit 4K x 8 35ns 48-Pin PDIP |
| 7134SA45CB | 制造商:Integrated Device Technology Inc 功能描述:SRAM Chip Async Dual 5V 32K-Bit 4K x 8 45ns 48-Pin SBCDIP 制造商:Integrated Device Technology Inc 功能描述:SRAM ASYNC DUAL 5V 32KBIT 4KX8 45NS 48PIN SBDIP - Bulk |
| 7134SA45J | 功能描述:靜態隨機存取存儲器 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 |
| 7134SA45J8 | 功能描述:靜態隨機存取存儲器 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 |
| 7134SA45JI | 功能描述:IC SRAM 32KBIT 52PLCC 制造商:idt, integrated device technology inc 系列:* 零件狀態:最後搶購 標準包裝:24 |
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