參數(shù)資料
型號： 74FR9244SC
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： 9-Bit Buffer/Line Driver with 3-STATE Outputs
中文描述： FR/FASTR SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDSO24
封裝： 0.300 INCH, MS-013, SOIC-24
文件頁數(shù)： 1/5頁
文件大小： 41K
代理商： 74FR9244SC
1999 Fairchild Semiconductor Corporation
DS010913
www.fairchildsemi.com
April 1991
Revised August 1999
7
74FR9244
9-Bit Buffer/Line Driver with 3-STATE Outputs
General Description
The 74FR9244 is a non-inverting 9-bit buffer and line driver
designed to be employed as memory and address driver,
clock driver and bus-oriented transmitter/receiver.
Features
I
3-STATE outputs drive bus lines or buffer memory
address registers
I
Outputs sink 64 mA and source 15 mA
I
Guaranteed multiple output switching, 250 pf delays and
pin-to-pin skew
I
Guaranteed 4000V minimum ESD protection
I
9-Bit architecture for systems carrying parity
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Pin Descriptions
Truth Table
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
High Impedance
Order Number
74FR9244SC
74FR9244SPC
Package Number
M24B
N24C
Package Description
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-100, 0.300 Wide
Pin Names
Description
OE
1
,–OE
2
I
0
–I
8
O
0
–O
8
Output Enable Input (Active-LOW)
Inputs
Outputs
OE
1
OE
2
I
n
O
n
H
X
X
Z
X
H
X
Z
L
L
H
H
L
L
L
L
相關(guān)PDF資料
PDF描述
74FR9244SPC 9-Bit Buffer/Line Driver with 3-STATE Outputs
74FR9245 9-Bit Bidirectional Transceiver with 3-STATE Outputs
74FR9245MSA 9-Bit Bidirectional Transceiver with 3-STATE Outputs
74FR9245SC 9-Bit Bidirectional Transceiver with 3-STATE Outputs
74FR9245SPC 9-Bit Bidirectional Transceiver with 3-STATE Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74FR9244SCX 功能描述:緩沖器和線路驅(qū)動器 9-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74FR9244SPC 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:9-Bit Buffer/Line Driver with 3-STATE Outputs
74FR9245 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:9-Bit Bidirectional Transceiver with 3-STATE Outputs
74FR9245 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74FR9245MSA 功能描述:總線收發(fā)器 9-Bit Bidir Trans 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-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*