Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

VSC8540RT Scheda tecnica(PDF) 73 Page - Microchip Technology

Il numero della parte VSC8540RT
Spiegazioni elettronici  Radiation-Tolerant Single Port Fast Ethernet Copper PHY with RGMII/MII/RMII Interfaces
PDF  87 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  MICROCHIP [Microchip Technology]
Homepage  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

VSC8540RT Scheda tecnica(HTML) 73 Page - Microchip Technology

Back Button VSC8540RT Datasheet HTML 69Page - Microchip Technology VSC8540RT Datasheet HTML 70Page - Microchip Technology VSC8540RT Datasheet HTML 71Page - Microchip Technology VSC8540RT Datasheet HTML 72Page - Microchip Technology VSC8540RT Datasheet HTML 73Page - Microchip Technology VSC8540RT Datasheet HTML 74Page - Microchip Technology VSC8540RT Datasheet HTML 75Page - Microchip Technology VSC8540RT Datasheet HTML 76Page - Microchip Technology VSC8540RT Datasheet HTML 77Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 73 / 87 page
background image
2022 Microchip Technology Inc. and its subsidiaries
DS60001603E-page 73
VSC8540RT
8.4.9
UNCOMPENSATED RGMII
The following table lists the characteristics when using the device in RGMII uncompensated mode. For more information
about the RGMII uncompensated timing, see Figure 8-6.
TABLE 8-25:
UNCOMPENSATED RGMII AC CHARACTERISTICS
Parameter
Symbol
Minimum Typical Maximum Unit
Condition
Clock frequency
fCLK
25
2.5
MHz 100BASE-TX operation
10BASE-T operation
Duty cycle
DC
40
50
60
%
Data to clock output skew (at
Transmitter)1
1. When operating in uncompensated mode, the PC board design requires a clock to be routed such that an
additional trace delay of greater than 1.5 ns is added to the associated clock signal.
tSKEWT
–500
500
ps
Data to clock output skew (at
Receiver)1
tSKEWR
1
1.8
2.6
ns
TX_CLK switching threshold
VTHRESH
0.75
0.90
1.25
1.65
V
VDDMAC = 1.5V
VDDMAC = 1.8V
VDDMAC = 2.5
VDDMAC = 3.3V
Clock/data output rise and fall
times
tR, tF
0.75
ns
VDDMAC = 1.5V,
27E2.7:5 = 111
VDDMAC = 1.8V,
27E2.7:5 = 111
VDDMAC = 2.5V,
27E2.7:5 = 100
VDDMAC = 3.3V,
27E2.7:5 = 100



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com