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DM74LS240N集成電路(IC)的門反相器規(guī)格書PDF中文資料
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廠商型號 |
DM74LS240N |
參數(shù)屬性 | DM74LS240N 封裝/外殼為20-DIP(0.300",7.62mm);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的門反相器;產(chǎn)品描述:IC INVERTER 2CH 4-INP 20DIP |
功能描述 | Octal 3-STATE Buffer/Line Driver/Line Receiver |
封裝外殼 | 20-DIP(0.300",7.62mm) |
文件大小 |
72.21 Kbytes |
頁面數(shù)量 |
7 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導體】 |
中文名稱 | 飛兆/仙童半導體公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-6 23:00:00 |
替換型號
- 443-754
- 74LS240
- 74LS240DC
- 74LS240N
- 74LS240PC
- AMX4225
- DM74LS240N
- DN74LS240P
- ECG74LS240
- GD74LS240
- HD74LS240
- HD74LS240P
- HE-443-754
- HP74LS240P
- 161DLS2400
- LS240
- M74LS240P
- MB74LS240
- MB74LS240M
- N74LS240F
- N74LS240N
- NTE74LS240
- ON74LS240N
- SK74LS240
- SN74LS240
- SN74LS240J
- SN74LS240JD
- SN74LS240JDS
- SN74LS240JS
- SN74LS240N
- SN74LS240ND
- SN74LS240NDS
- SN74LS240NS
- TCG74LS240
DM74LS240N規(guī)格書詳情
General Description
These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock driv ers, and bus-oriented transmitters/receivers. Featuring 400 mV of hysteresis at each low current PNP data line input, they provide improved noise rejection and high fanout outputs and can be used to drive terminated lines down to 133?.
Features
■3-STATE outputs drive bus lines directly
■PNP inputs reduce DC loading on bus lines
■Hysteresis at data inputs improves noise margins
■Typical IOL(sink current) 24 mA
■Typical IOH(source current) ?15 mA
■Typical propagation delay times
Inverting 10.5 ns
Noninverting 12 ns
■Typical enable/disable time 18 ns
■Typical power dissipation (enabled)
Inverting 130 mW
Noninverting 135 mW
產(chǎn)品屬性
- 產(chǎn)品編號:
DM74LS240N
- 制造商:
onsemi
- 類別:
集成電路(IC) > 門和反相器
- 系列:
74LS
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 邏輯類型:
反相器
- 輸入數(shù):
4
- 特性:
三態(tài)
- 電壓 - 供電:
4.75V ~ 5.25V
- 電流 - 輸出高、低:
15mA,24mA
- 邏輯電平 - 低:
0.8V
- 邏輯電平 - 高:
2V
- 不同 V、最大 CL 時最大傳播延遲:
22ns @ 5V,150pF
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
通孔
- 供應商器件封裝:
20-PDIP
- 封裝/外殼:
20-DIP(0.300",7.62mm)
- 描述:
IC INVERTER 2CH 4-INP 20DIP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
NA/ |
232 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
NSC |
2016+ |
DIP20 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
FSC |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價 | ||
FSC |
24+ |
DIP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FSC |
21+ |
DIP20 |
840 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NSC |
23+ |
原裝原封 |
8888 |
專做原裝正品,假一罰百! |
詢價 | ||
FAIRCILD |
22+ |
DIP-20 |
8000 |
原裝正品支持實單 |
詢價 | ||
NSC |
2016+ |
DIP20 |
6523 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
FSC |
24+ |
DIP-20 |
22 |
詢價 |