74221靜電控制防靜電ESD無塵室產(chǎn)品的靜電控制防靜電服規(guī)格書PDF中文資料
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廠商型號(hào) |
74221 |
參數(shù)屬性 | 74221 包裝為袋;類別為靜電控制防靜電ESD無塵室產(chǎn)品的靜電控制防靜電服;產(chǎn)品描述:SMOCK, TRUSTAT, JACKET, S,WHIT 1 |
功能描述 | Dual non-retriggerable monostable multivibrator with reset |
文件大小 |
250.62 Kbytes |
頁面數(shù)量 |
15 頁 |
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 | 2025-2-19 12:00:00 |
替換型號(hào)
- 6300656
- 178744
- 74221
- 74LS221
- 74LS221CH
- 74LS221J
- 74LS221W
- AMX3810
- ECG74LS221
- HD74LS221
- HD74LS221P
- M74LS221P
- MB74LS221
- MB74LS221M
- N74LS221F
- N74LS221N
- NTE74LS221
- POSN74LS221N
- S4LS221N
- SK74LS221
- SN74LS221
- SN74LS221J
- SN74LS221JD
- SN74LS221JDS
- SN74LS221JS
- SN74LS221N
- SN74LS221ND
- SN74LS221NDS
- SN74LS221NS
- SN74LS221W
- TCG74LS221
- TVSS4LS221N
- VHIHD74LS221/
- X420302210
74221規(guī)格書詳情
The 74HC/HCT221 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT221 are dual non-retriggerable monostable multivibrators. Each multivibrator features an active LOW-going edge input (nA) and an active HIGH-going edge input (nB), either of which can be used as an enable input.
1. Pulse width variance is typically less than±5
2. Pin-out identical to “123”
3. Overriding reset terminates output pulse
4. nB inputs have hysteresis for improved noise immunity
5. Output capability: standard (except for nREXT/CEXT)
6. ICCcategory: MSI
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
74221
- 制造商:
Desco
- 類別:
靜電控制,防靜電,ESD,無塵室產(chǎn)品 > 靜電控制,防靜電服
- 系列:
Trustat?
- 包裝:
袋
- 衣物類型:
工作服,夾克長(zhǎng)度,帶按扣
- 尺寸:
XSmall
- 顏色:
白色
- 特性:
按扣可調(diào)袖口
- 描述:
SMOCK, TRUSTAT, JACKET, S,WHIT 1
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FCI |
24+ |
SMD |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
FCI |
NDC |
215 |
公司優(yōu)勢(shì)庫存 熱賣中! |
詢價(jià) | |||
Amphenol/安費(fèi)諾 |
24+ |
781 |
原廠現(xiàn)貨渠道 |
詢價(jià) | |||
FCI |
2016+ |
USB |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
Amphenol ICC |
2021+ |
SMD |
285000 |
專供連接器,軍工合格供應(yīng)商! |
詢價(jià) | ||
FCJ |
21+ |
SMD |
74 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
FCJ |
22+ |
SMD |
20000 |
保證原裝正品,假一陪十 |
詢價(jià) | ||
FCI |
2018+ |
NA |
6528 |
承若只做進(jìn)口原裝正品假一賠十! |
詢價(jià) | ||
FCJ |
2023+ |
SMD |
6893 |
十五年行業(yè)誠(chéng)信經(jīng)營(yíng),專注全新正品 |
詢價(jià) | ||
AMPHENOL/安費(fèi)諾 |
2452+ |
/ |
470984 |
一級(jí)代理,原裝正品現(xiàn)貨 |
詢價(jià) |