參數(shù)資料
型號: IDT74FCT166244CTPVG8
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 總線收發(fā)器
英文描述: FCT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝: GREEN, SSOP-48
文件頁數(shù): 1/6頁
文件大?。?/td> 77K
代理商: IDT74FCT166244CTPVG8
1
IDT74FCT166244AT/CT
FASTCMOS16-BITBUFFER/LINEDRIVER
INDUSTRIALTEMPERATURERANGE
SEPTEMBER 2006
INDUSTRIAL TEMPERATURE RANGE
FEATURES:
0.5 MICRON CMOS Technology
High-speed, low-power CMOS replacement for ABT functions
Typical tSK(o) (Output Skew) < 250ps
Low input and output leakage
≤≤≤≤≤1A (max.)
Light drive balanced output of ±8mA
Minimal system switching noise
Typical VOLP (Output Ground Bounce) < 0.25V at VCC = 5V,
TA = 25°C
Power off disable outputs permit “l(fā)ive insertion”
Available in SSOP package
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2006 Integrated Device Technology, Inc.
DSC-5462/5
IDT74FCT166244AT/CT
FAST CMOS 16-BIT
BUFFER/LINE DRIVER
DESCRIPTION:
The FCT166244T 16-Bit Buffer/Line Driver is for bus interface or signal
bufferingapplicationsrequiringhighspeedandlowpowerdissipation. These
deviceshaveaflowthroughpinorganization,andshrinkpackagingtosimplify
board layout. All inputs are designed with hysteresis for improved noise
margin. Thethree-statecontrolsallowindependent4-bit,8-bitorcombined16-
bit operation. These parts are plug in replacements for ABT16244 where
higher speed, lower noise or lower power dissipation levels are desired.
The FCT166244T is suited for very low noise, point-to-point driving
where there is a single receiver, or a very light lumped load (<100pF). The
buffersaredesignedtolimittheoutputcurrenttolevelswhichwillavoidnoise
and ringing on the signal lines without using external series terminating
resistors.
3
OE
3
A1
3
A2
3
A3
3
A4
3
Y1
3
Y2
3
Y3
3
Y4
1
Y1
1
Y2
1
Y3
1
Y4
1
A1
1
A2
1
A3
1
A4
1
OE
4
OE
4
A1
4
A2
4
A3
4
A4
4
Y1
4
Y2
4
Y3
4
Y4
2
OE
2
A1
2
A2
2
A3
2
A4
2
Y1
2
Y2
2
Y3
2
Y4
相關(guān)PDF資料
PDF描述
IDT74FCT166245TPA8 FCT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
IDT74FCT166245ATPA8 FCT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
IDT74FCT166245ATPV8 FCT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
IDT74FCT16646ATPF8 FCT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74FCT16646ATPV8 FCT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT74FCT166244TPV 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT166245TPV 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT16646ATPV 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT16646ATV 制造商:Integrated Device Technology Inc 功能描述:
IDT74FCT16646TPV 制造商:Integrated Device Technology Inc 功能描述: