74F569集成電路(IC)的計(jì)數(shù)器除法器規(guī)格書PDF中文資料
![74F569](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號(hào) |
74F569 |
參數(shù)屬性 | 74F569 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的計(jì)數(shù)器除法器;產(chǎn)品描述:IC COUNTER BINARY 4BIT 20-SOIC |
功能描述 | 4-bit bidirectional binary synchronous counter 3-State |
封裝外殼 | 20-SOIC(0.295",7.50mm 寬) |
文件大小 |
130.57 Kbytes |
頁(yè)面數(shù)量 |
14 頁(yè) |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡(jiǎn)稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-9 16:00:00 |
74F569規(guī)格書詳情
DESCRIPTION
The 74F569 is a fully synchronous Up/Down binary counter. It features preset capabilities for programmable operation, carry look ahead for programmable operation, carry look ahead for easy cascading, and U/Dinput to control the direction of counting. For maximum flexibility there are both Synchronous and Master Reset
inputs as well as both Clocked Carry (CC) and Terminal Count (TC) outputs. All state changes except Master Reset are initiated by rising edge of the clock. A High signal on the Output Enable (OE) input forces the output buffers into the high impedance state but does not prevent counting, resetting or parallel loading.
FEATURES
?4-bit bidirectional counting – binary counter
?Synchronous counting and loading
?Look ahead carry capability for easy cascading
?Preset capability for programmable operation
?Master Reset (MR) overrides all other inputs
?Synchronous Reset (SR) overrides counting and parallel loading
?Clock Carry (CC) output to be used as a clock for flip-flops, register and counters
?3-State outputs for bus organized systems
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
74F569SC
- 制造商:
onsemi
- 類別:
集成電路(IC) > 計(jì)數(shù)器,除法器
- 系列:
74F
- 包裝:
管件
- 邏輯類型:
二進(jìn)制計(jì)數(shù)器
- 方向:
上,下
- 復(fù)位:
異步/同步
- 觸發(fā)器類型:
正邊沿
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
20-SOIC
- 描述:
IC COUNTER BINARY 4BIT 20-SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NS |
24+ |
1500 |
詢價(jià) | ||||
FAIRCHIL |
99+ |
DIP-20 |
216 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
NS |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SIGN |
23+ |
NA |
9856 |
原裝正品,假一罰百! |
詢價(jià) | ||
FSC |
23+ |
DIP |
90000 |
只做自庫(kù)存深圳可交貨 |
詢價(jià) | ||
NS |
2020+ |
SSOP7.2 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
FAIRCHIL |
22+ |
DIP-20 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
NS/國(guó)半 |
2021+ |
DIP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
S |
23+ |
DIP-20 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
PHILIPS |
24+ |
DIP-20 |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |