поискавой системы для электроныых деталей |
|
DAC5675IPHPR датащи(PDF) 6 Page - Texas Instruments |
|
DAC5675IPHPR датащи(HTML) 6 Page - Texas Instruments |
6 / 31 page DAC5675 SLAS352C − DECEMBER 2001 − REVISED AUGUST 2004 6 www.ti.com detailed description (continued) digital inputs The DAC5675 comprises a low voltage differential signaling (LVDS) bus input interface. The LVDS features a low differential voltage swing with low constant power consumption (~4 mA per complementary data input) across frequency. The differential characteristic of LVDS allows for high-speed data transmission with low electromagnetic interference (EMI) levels. The LVDS input minimum and maximum input threshold table lists the LVDS input levels. Figure 2 shows the equivalent complementary digital input interface for the DAC5675, valid for pins D[13..0]A and D[13..0]B. Note that the LVDS interface features internal 110- Ω resistors for proper termination. Figure 3 shows the LVDS input timing measurement circuit and waveforms. A common mode level of 1.2 V and a differential input swing of 0.8 V is applied to the inputs. Internal Digital In D[13:0]A D[13:0]B AGND AVDD Internal Digital In D[13:0]A D[13:0]B DAC5675 DAC5675 100- Ω Termination Resistor Figure 2. LVDS Digital Equivalent Input VB VA VA,B 1.4 V 1 V 0.4 V −0.4 V 0 V Logical Bit Equivalent 0 1 AGND AVDD DAC5675 V COM + V A ) VB 2 VB VA VA,B Figure 3. LVDS Timing Test Circuit and Input Test Levels |
Аналогичный номер детали - DAC5675IPHPR |
|
Аналогичное описание - DAC5675IPHPR |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
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 |