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MC74ACT299DWR2中文資料安森美半導體數(shù)據(jù)手冊PDF規(guī)格書
MC74ACT299DWR2規(guī)格書詳情
The MC74AC299/74ACT299 is an 8?bit universal shift/storage register with 3?state outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip?flop outputs are multiplexed to reduce the total number of package pins. Additional outputs are provided for flip?flops Q0, Q7 to allow easy serial cascading. A separate active LOW Master Reset is used to reset the register.
? Common Parallel I/O for Reduced Pin Count
? Additional Serial Inputs and Outputs for Expansion
? Four Operating Modes: Shift Left, Shift Right, Load and Store
? 3?State Outputs for Bus?Oriented Applications
? Outputs Source/Sink 24 mA
? ′ACT299 Has TTL Compatible Inputs
產品屬性
- 型號:
MC74ACT299DWR2
- 功能描述:
計數(shù)器移位寄存器 4.5-5.5V 8-Input
- RoHS:
否
- 制造商:
Texas Instruments
- 計數(shù)順序:
Serial to Serial/Parallel
- 電路數(shù)量:
1
- 封裝/箱體:
SOIC-20 Wide
- 輸入線路數(shù)量:
1
- 輸出類型:
Open Drain
- 傳播延遲時間:
650 ns
- 最大工作溫度:
+ 125 C
- 最小工作溫度:
- 40 C
- 封裝:
Reel
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MOTOROLA/摩托羅拉 |
25+ |
SOP-14 |
65428 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
ON/安森美 |
24+ |
SOP20 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ON |
2022+ |
SOP20 |
20000 |
只做原裝進口現(xiàn)貨.假一罰十 |
詢價 | ||
MOTOROLA |
2025+ |
SOP14 |
4675 |
全新原廠原裝產品、公司現(xiàn)貨銷售 |
詢價 | ||
ONS |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
ON |
25+23+ |
SOP20 |
8222 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
ON/安森美 |
22+ |
SOP20 |
21930 |
原裝正品現(xiàn)貨 |
詢價 | ||
ON/安森美 |
24+ |
SOP20 |
54000 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
MOTOROLA/摩托羅拉 |
23+ |
SOP-5.2 |
10000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
ON |
SOP20 |
9500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 |