N74F245DB中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
N74F245DB規(guī)格書詳情
DESCRIPTION
The 74F245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64mA and sourcing 15mA, producing very good capacitive drive characteristics. The device features an Output Enable (OE) input for easy cascading and Transmit/Receive (T/R) input for direction control. The 3-State outputs, B0–B7, have been designed to prevent output bus loading if the power is removed from the device.
FEATURES
? Octal bidirectional bus interface
? 3-State buffer outputs sink 64mA
? 15mA source current
? Outputs are placed in high impedance state during power-off conditions
產(chǎn)品屬性
- 型號:
N74F245DB
- 功能描述:
總線收發(fā)器 OCTAL BUS TRANSCVR
- RoHS:
否
- 制造商:
Fairchild Semiconductor
- 邏輯類型:
CMOS
- 邏輯系列:
74VCX
- 每芯片的通道數(shù)量:
16
- 輸入電平:
CMOS
- 輸出電平:
CMOS
- 輸出類型:
3-State
- 高電平輸出電流:
- 24 mA
- 低電平輸出電流:
24 mA
- 傳播延遲時間:
6.2 ns
- 電源電壓-最大:
2.7 V, 3.6 V
- 電源電壓-最?。?/span>
1.65 V, 2.3 V
- 最大工作溫度:
+ 85 C
- 封裝/箱體:
TSSOP-48
- 封裝:
Reel
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
NA/ |
5250 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
PHI |
23+ |
SSOP |
20000 |
全新原裝假一賠十 |
詢價 | ||
恩XP |
24+ |
ROHS |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
恩XP |
15+ |
SSOP-20 |
2000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
恩XP |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價 | ||
恩XP |
23+ |
SSOP-20 |
4500 |
原廠原裝正品 |
詢價 | ||
恩XP |
ROHS |
56520 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
PHI |
6000 |
面議 |
19 |
SSOP |
詢價 | ||
恩XP |
25+ |
20-SSOP(0.209 5.30mm 寬) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
PHI |
0035, 0040 |
159 |
公司優(yōu)勢庫存 熱賣中! |
詢價 |