N74F640N中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
N74F640N |
功能描述 | Octal bus transceiver, inverting 3-State |
文件大小 |
85.16 Kbytes |
頁面數(shù)量 |
11 頁 |
生產(chǎn)廠商 | PHI |
中文名稱 | 飛利浦 |
數(shù)據(jù)手冊 | |
更新時間 | 2025-9-3 18:53:00 |
人工找貨 | N74F640N價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
N74F640N規(guī)格書詳情
DESCRIPTION
The 74F640 is an octal transceiver featuring inverting 3-State bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64mA and sourcing 15mA, providing very good capacitive drive characteristics. The device features an Output Enable (OE) input for easy cascading and Transmit/Receiver (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
? High-impedance NPN base inputs for reduced loading
(70μA in High and Low states)
? Ideal for applications which require high-output drive and minimal bus loading
? Inverting version of 74F245
? Octal bidirectional bus interface
? 3-State outputs sink 64mA and source 15mA
產(chǎn)品屬性
- 型號:
N74F640N
- 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 |
---|---|---|---|---|---|---|---|
PHIL |
24+/25+ |
600 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
PHI |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
PHI |
2016+ |
SOP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨,假一賠十! |
詢價 | ||
PHI |
24+ |
SOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
PHI |
22+ |
SOP |
3000 |
原裝正品,支持實(shí)單 |
詢價 | ||
PHI |
23+ |
SOP |
20000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
PHI |
25+ |
SOP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
N74F646ADW |
715 |
715 |
詢價 | ||||
PHI |
25+ |
TSOP28 |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價 | ||
23+ |
SOIC |
65480 |
詢價 |