參數(shù)資料
型號(hào): MC74LCX05DTR2
廠商: ON SEMICONDUCTOR
元件分類: 門電路
英文描述: LVC/LCX/Z SERIES, HEX 1-INPUT INVERT GATE, PDSO14
封裝: PLASTIC, TSSOP-14
文件頁數(shù): 15/37頁
文件大?。?/td> 339K
代理商: MC74LCX05DTR2
Design Considerations
LCX DATA
BR1339 — REV 3
23
MOTOROLA
VOL
T
AGE
(V)
TIME (ns) (5.0 ns/DIV)
Figure 17. Reverse Crosstalk on PCB Traces
0.0 V
Key
Vertical Scale
Horizontal Scale
Active Driver
1.0 V/Div
50 ns/Div
Forward Crosstalk
0.2 V/Div
5.0 ns/Div
Active Receiver
1.0 V/Div
5.0 ns/Div
This figure shows traces taken on a test fixture designed to exaggerate the
amplitude of crosstalk pulses.
Ground Bounce
Ground bounce occurs as a result of the intrinsic
characteristics of the leadframes and bondwires of the
packages used to house CMOS devices. As edge rates and
drive capability increase in advanced logic families, the effects
of these intrinsic electrical characteristics become more
pronounced.
Figure 18 shows a simple circuit model for a device in a
leadframe driving a standard test load. The inductor L1
represents the parasitic inductance in the ground lead of the
package; inductor L2 represents the parasitic inductance in
the power lead of the package; inductor L3 represents the
parasitic inductance in the output lead of the package; the
resistor R1 represents the output impedance of the device
output, and the capacitor and resistor CL and RL represent the
standard test load on the output of the device.
Figure 18. Output Model
VCC
L2
L3
I
R1
L1
CL
RL
Figure 19. Output Voltage
Figure 20. Output Current
Figure 21. Inductor Voltage
相關(guān)PDF資料
PDF描述
MC74LCX125MEL LVC/LCX/Z SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
MC74LCX125MR2 LVC/LCX/Z SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
MC74LCX125DTR2 LVC/LCX/Z SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
MC74LCX125SDR2 LVC/LCX/Z SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
MC74LCX138DTR2 LVC/LCX/Z SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74LCX06D 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Hex 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
MC74LCX06DG 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Hex w/Open Drain Output 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
MC74LCX06DR2 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Hex 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
MC74LCX06DR2G 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Hex w/Open Drain Output 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
MC74LCX06DT 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Hex 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