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MC14549BCL中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
MC14549BCL規(guī)格書詳情
The MC14549B and MC14559B successive approximation registers are 8–bit registers providing all the digital control and storage necessary for successive approximation analog–to–digital conversion systems. These parts differ in only one control input. The Master Reset (MR) on the MC14549B is required in the cascaded mode when more than 8 bits are desired. The Feed Forward (FF) of the MC14559B is used for register shortening where End–of–Conversion (EOC) is required after less than eight cycles.
Applications for the MC14549B and MC14559B include analog–to–digital conversion, with serial and parallel outputs.
? Totally Synchronous Operation
? All Outputs Buffered
? Single Supply Operation
? Serial Output
? Retriggerable
? Compatible with a Variety of Digital and Analog Systems such as the MC1408 8–Bit D/A Converter
? All Control Inputs Positive–Edge Triggered
? Supply Voltage Range = 3.0 Vdc to 18 Vdc
? Capable of Driving Two Low–Power TTL Loads, One Low–Power Schottky TTL Load or Two HTL Loads Over the Rated Temperature Range
? Chip Complexity: 488 FETs or 122 Equivalent Gates
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MOT |
23+ |
DIP-16P |
8560 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
ON/安森美 |
22+ |
SMD |
9000 |
原裝正品 |
詢價 | ||
ON Semiconductor |
22+ |
16DIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
- |
23+ |
NA |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
MOT |
19+ |
CDIP |
2539 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
onsemi |
24+ |
16-DIP(0.300 7.62mm) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
24+ |
N/A |
58000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
MOT |
05+ |
100 |
原裝正品 |
詢價 | |||
MOTOROLA/摩托羅拉 |
22+ |
CDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 |