Electronic Components Datasheet Search |
|
ICS85222AM-02T Datasheet(PDF) 7 Page - Integrated Circuit Systems |
|
ICS85222AM-02T Datasheet(HTML) 7 Page - Integrated Circuit Systems |
7 / 10 page 85222AM-02 www.icst.com/products/hiperclocks.html REV. A JANUARY 25, 2006 7 Integrated Circuit Systems, Inc. ICS85222-02 1-TO-2 LVCMOS / LVTTL-TO- DIFFERENTIAL HSTL TRANSLATOR PRELIMINARY 3. Calculations and Equations. The purpose of this section is to derive the power dissipated into the load. HSTL output driver circuit and termination are shown in Figure 1. To calculate worst case power dissipation into the load, use the following equations which assume a 50 Ω load. Pd_H is power dissipation when the output drives high. Pd_L is the power dissipation when the output drives low. Pd_H = (V OH_MIN /R L ) * (V DD_MAX - V OH_MIN ) Pd_L = (V OL_MAX /R L ) * (V DD_MAX - V OL_MAX ) Pd_H = (1V/50 Ω) * (3.465V - 1V) = 49.3mW Pd_L = (0.4V/50 Ω) * (3.465V - 0.4V) = 24.52mW Total Power Dissipation per output pair = Pd_H + Pd_L = 73.8mW FIGURE 1. HSTL DRIVER CIRCUIT AND TERMINATION V DD V OUT RL 50 Ω Q1 |
Similar Part No. - ICS85222AM-02T |
|
Similar Description - ICS85222AM-02T |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |