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M74HCT240C1R中文资料意法半导体数据手册PDF规格书
M74HCT240C1R规格书详情
DESCRIPTION
The M54/74HCT240, HCT241 and HCT244 are high speed CMOS OCTAL BUS BUFFERs fabricated in silicon gate C2MOS technology.
■ HIGH SPEED
tPD = 13 ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION
ICC = 4 µA (MAX.) at TA = 25 °C
■ COMPATIBLE WITH TTL OUTPUTS
VIH = 2V (MIN.) VIL = 0.8V (MAX)
■ OUTPUT DRIVE CAPABILITY
15 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE
|IOH| = IOL = 6 mA (MIN)
■ BALANCED PROPAGATION DELAYS
tPLH = tPHL
■ PIN AND FUNCTION COMPATIBLE
WITH 54/74LS240/241/244
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
5250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
2019 |
原厂原装 |
300 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
23+ |
SOP-20 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ST |
SOP20 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ST/意法 |
23+ |
SOP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
MITSUBISH |
24+ |
SOP20 |
5000 |
全新原装正品,现货销售 |
询价 | ||
ST/意法 |
2023+ |
SMD |
1000 |
十五年行业诚信经营,专注全新正品 |
询价 | ||
STMicroelectronics |
0221+ |
SOP20 |
460 |
原装现货海量库存欢迎咨询 |
询价 | ||
ST |
23+ |
DIP |
16900 |
正规渠道,只有原装! |
询价 | ||
ST |
24+ |
SOP-20 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 |
