| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
HD7444A | TTL HD74/HD74S Series
文件：143.51 Kbytes 頁數(shù)：4 Pages | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | |
VOLTAGE DETECTOR VOLTAGE DETECTOR This IC series is usable for the CPU system of all types and wired logic system as it has the function of detecting the power supply voltage at the time of initial resetting after switching the power supply on and after instantaneous break in power supply voltage there-by accur 文件：352.49 Kbytes 頁數(shù)：4 Pages | KEC KEC(Korea Electronics) | KEC | ||
Dual VCO Overview The LC7444 consists of two independent VCO (voltage controlled oscillator) circuits. These circuits support VCO operation with only the addition of external resistors that determine the oscillation range. Features ? Two independent VCO circuits ? The oscillator frequency range can be 文件：64.42 Kbytes 頁數(shù)：3 Pages | SANYO 三洋 | SANYO | ||
Compatible with Standard Video Test Equipment 文件：97.43 Kbytes 頁數(shù)：4 Pages | MAXIM 美信 | MAXIM |
替換型號
詳細參數(shù)
- 型號：
HD7444A
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
TTL HD74/HD74S Series
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
QQ咨詢 |
CDIP |
832 |
全新原裝 研究所指定供貨商 |
詢價 | ||
HITACHI |
23+ |
PDIP16 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
HIT |
24+ |
DIP-16 |
822 |
詢價 | |||
HITACHI |
23+ |
DIP |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
24+ |
DIP16 |
9860 |
原裝現(xiàn)貨/放心購買 |
詢價 | |||
HITACHI/日立 |
2447 |
DIP16 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
HITACHI/日立 |
21+ |
DIP16 |
1709 |
詢價 | |||
HITACHI |
24+ |
DIP16 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
HITACHI/日立 |
22+ |
DIP16 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
HITACHI |
DIP16 |
9850 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 |
相關(guān)規(guī)格書
更多- HD7444AP
- HD7450P
- HD7451P
- HD7453P
- HD7454P
- HD7460P
- HD7472
- HD7473AP
- HD7474
- HD7475
- HD7485
- HD7486
- HD7490A
- HD7492A
- HD7493A
- HD7493AP
- HD7496
- HD74LS00
- HD74LS05
- HD74LS08
- HD74LS09
- HD74LS10
- HD74LS107P
- HD74LS109AP
- HD74LS11
- HD74LS112P
- HD74LS114P
- HD74LS12
- HD74LS122P
- HD74LS123P
- HD74LS12P
- HD74LS136
- HD74LS138
- HD74LS139
- HD74LS13P
- HD74LS145
- HD74LS148
- HD74LS14P
- HD74LS151
- HD74LS153
- HD74LS155
- HD74LS156
- HD74LS157
- HD74LS158
- HD74LS15P
相關(guān)庫存
更多- HD7450
- HD7451
- HD7453
- HD7454
- HD7460
- HD7471P
- HD7472P
- HD7473P
- HD7474P
- HD7475P
- HD7485P
- HD7486P
- HD7490AP
- HD7492AP
- HD7493AD
- HD7493P
- HD7496P
- HD74LS00P
- HD74LS05P
- HD74LS08P
- HD74LS09P
- HD74LS107
- HD74LS109A
- HD74LS10P
- HD74LS112
- HD74LS114
- HD74LS11P
- HD74LS122
- HD74LS123
- HD74LS125AP
- HD74LS13
- HD74LS136P
- HD74LS138P
- HD74LS139P
- HD74LS14
- HD74LS145P
- HD74LS148P
- HD74LS15
- HD74LS151P
- HD74LS153P
- HD74LS155P
- HD74LS156P
- HD74LS157P
- HD74LS158P
- HD74LS160
