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HEF40245BN中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
HEF40245BN規(guī)格書詳情
DESCRIPTION
The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data communication between data buses. It features output stages with high current output capability suitable for driving highly capacitive loads.
The direction input (DR) controls transmission of data from bus A to bus B, or bus B to bus A, depending on its logic level. The 3-state outputs are controlled by the enable input EO. 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 HEF40245B is pin and functionally compatible with the TTL ‘245’ device.
產(chǎn)品屬性
- 型號：
HEF40245BN
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Octal bus transceiver with 3-state outputs
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
24+ |
NA/ |
973 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
NXP |
2016+ |
DIP14 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
PHILIPS/飛利浦 |
25+ |
DIP-16 |
65428 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
PHILIPS |
9848+ |
DIP |
525 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
24+ |
DIP |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | |||
N/A |
24+/25+ |
100 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
PHI |
23+ |
DIP-14 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
PHILIPS/飛利浦 |
98+ |
DIP14 |
56 |
詢價 | |||
PHI |
1822+ |
DIP |
9852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
NXP |
24+ |
DIP |
5000 |
NXP一級代理商原裝進口現(xiàn)貨 |
詢價 |
