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HEF40244BD中文资料飞利浦数据手册PDF规格书
HEF40244BD规格书详情
DESCRIPTION
The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.
The 3-state outputs are controlled by the output enable inputs EOA and EOB. A HIGH on EO causes the outputs to assume a high impedance OFF-state. The device also features hysteresis on all inputs to improve noise immunity.
Schmitt-trigger action in the inputs makes the circuit highly tolerant to slower input rise and fall times.
The HEF40244B is pin and functionally compatible with the TTL ‘244’ device.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
118 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
恩XP |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
恩XP |
2016+ |
DIP20 |
5254 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
N/A |
24+/25+ |
19 |
原装正品现货库存价优 |
询价 | |||
PHI |
21+ |
DIP/20 |
616 |
原装现货假一赔十 |
询价 | ||
PHI |
23+ |
DIP |
12300 |
询价 | |||
LATTICE |
24+ |
DIP |
17500 |
原装现货 自家库存 欢迎来电 |
询价 | ||
恩XP |
25+ |
20-DIP(0.300 7.62mm) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
PHI |
22+ |
CDIP |
8000 |
原装正品支持实单 |
询价 | ||
PHI |
24+ |
DIP20 |
7 |
询价 |
