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IDT7132SA55JI中文資料IDT數(shù)據(jù)手冊PDF規(guī)格書
IDT7132SA55JI規(guī)格書詳情
DESCRIPTION:
The IDT71321/IDT71421 are high-speed 2K x 8 Dual Port Static RAMs with internal interrupt logic for interprocessor communications. The IDT71321 is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a MASTER Dual-Port RAM together with the IDT71421 SLAVE Dual Port in 16-bit-or-more word width systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 16-or-more bit memory system applications results in full speed, error free operation without the need for additional discrete logic.
FEATURES:
? High-speed access
—Commercial: 20/25/35/45/55ns (max.)
? Low-power operation
—IDT71321/IDT71421SA
—Active: 550mW (typ.)
—Standby: 5mW (typ.)
—IDT71321/421LA
—Active: 550mW (typ.)
—Standby: 1mW (typ.)
? Two INT flags for port-to-port communications
? MASTER IDT71321 easily expands data bus width to 16-or-more-bits using SLAVE IDT71421
? On-chip port arbitration logic (IDT71321 only)
? BUSY output flag on IDT71321; BUSY input on IDT71421
? Fully asynchronous operation from either port
? Battery backup operation —2V data retention (LA Only)
? TTL-compatible, single 5V ±10 power supply
? Available in popular hermetic and plastic packages
? Industrial temperature range (–40°C to +85°C) is available, tested to military electrical specifications
產(chǎn)品屬性
- 型號：
IDT7132SA55JI
- 功能描述：
IC SRAM 16KBIT 55NS 52PLCC
- RoHS：
否
- 類別：
集成電路(IC) >> 存儲器
- 系列：
-
- 標準包裝：
3,000
- 系列：
- 格式 -
- 存儲器：
EEPROMs - 串行
- 存儲器類型：
EEPROM
- 存儲容量：
32K(4K x 8)
- 速度：
100kHz，400kHz
- 接口：
I²C，2 線串口
- 電源電壓：
2.5 V ~ 5.5 V
- 工作溫度：
-40°C ~ 125°C
- 封裝/外殼：
8-SOIC（0.154，3.90mm 寬）
- 供應商設備封裝：
8-SOIC
- 包裝：
帶卷(TR)
- 其它名稱：
CAV24C32WE-GT3OSTR
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
IDT |
2020+ |
PLCC52 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
IDTIntegratedDeviceTechn |
22+23+ |
52-PLCC |
15838 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
IDT |
23+ |
PLCC52 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
IDT |
23+ |
52-PLCC(19x19) |
9550 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
IDT |
19+ |
PLCC |
74049 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
IDT |
23+ |
PLCC-52 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
IDT |
22+ |
PLCC52 |
15330 |
原裝正品 |
詢價 | ||
IDT |
2023+ |
PLCC52 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
IDT |
23+ |
PLCC |
8000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
IDT |
23+ |
PLCC |
7000 |
詢價 |
