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DM74LS169A集成電路(IC)的計(jì)數(shù)器除法器規(guī)格書PDF中文資料
廠商型號(hào) |
DM74LS169A |
參數(shù)屬性 | DM74LS169A 封裝/外殼為16-DIP(0.300",7.62mm);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 UP/DOWN 16-DIP |
功能描述 | Synchronous 4-Bit Up/Down Binary Counter |
封裝外殼 | 16-DIP(0.300",7.62mm) |
文件大小 |
72.52 Kbytes |
頁面數(shù)量 |
8 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-9 8:00:00 |
DM74LS169A規(guī)格書詳情
General Description
This synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously, so that the outputs all change at the same time when so instructed by the count enable inputs and internal gating. This mode of operation helps eliminate the output counting spikes that are normally associated with asynchronous (ripple clock) counters. A buffered clock input triggers the four master-slave flip-flops on the rising edge of the clock waveform.
Features
■ Fully synchronous operation for counting and programming.
■ Internal look-ahead for fast counting.
■ Carry output for n-bit cascading.
■ Fully independent clock circuit
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DM74LS169AN
- 制造商:
onsemi
- 類別:
集成電路(IC) > 計(jì)數(shù)器,除法器
- 系列:
74LS
- 包裝:
管件
- 邏輯類型:
二進(jìn)制計(jì)數(shù)器
- 方向:
上,下
- 定時(shí):
同步
- 觸發(fā)器類型:
正邊沿
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
通孔
- 封裝/外殼:
16-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
16-PDIP
- 描述:
IC COUNTER BINARY UP/DOWN 16-DIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FSC |
16+ |
原廠封裝 |
5175 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
FSC |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
onsemi(安森美) |
23+ |
SOIC16 |
6000 |
誠信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
FAIRCHILD/仙童 |
23+ |
NA/ |
4185 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
NATIONAL |
88 |
500 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
FSC/ON |
23+ |
原包裝原封 □□ |
8225 |
原裝進(jìn)口特價(jià)供應(yīng) QQ 1304306553 更多詳細(xì)咨詢 庫存 |
詢價(jià) | ||
原廠 |
2020+ |
175 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | |||
FSC |
1822+ |
DIP16 |
6852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
FSC |
21+ |
DIP |
8595 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
DIP-14 |
9000 |
原裝正品 |
詢價(jià) |