| Electronic Components Datasheet Search |
|
AM4376 Datasheet(PDF) 119 Page - Texas Instruments |
|
|
|
|||||||||||||||||||||||||||||
AM4376 Datasheet(HTML) 119 Page - Texas Instruments |
|
119 / 261 page ![]() AM4376, AM4377, AM4378, AM4379 www.ti.com SPRS851B – JUNE 2014 – REVISED APRIL 2015 5.11 External Capacitors To improve module performance, decoupling capacitors are required to suppress the switching noise generated by high frequency and to stabilize the supply voltage. A decoupling capacitor is most effective when it is close to the device, because this minimizes the inductance of the circuit board wiring and interconnects. 5.11.1 Voltage Decoupling Capacitors Table 5-9 summarizes the Core voltage decoupling characteristics. 5.11.1.1 Core Voltage Decoupling Capacitors To improve module performance, decoupling capacitors are required to suppress high-frequency switching noise and to stabilize the supply voltage. A decoupling capacitor is most effective when located close to the device, because this minimizes the inductance of the circuit board wiring and interconnects. Table 5-9. Core Voltage Decoupling Characteristics PARAMETER TYP UNIT CVDD_CORE (1) 10.08 μF CVDD_MPU (2) 10.05 μF (1) The typical value corresponds to 1 capacitor of 10 μF and 8 capacitors of 10 nF. (2) The typical value corresponds to 1 capacitor of 10 μF and 5 capacitors of 10 nF. 5.11.1.2 IO and Analog Voltage Decoupling Capacitors Table 5-10 summarizes the power-supply decoupling capacitor recommendations. Table 5-10. Power-Supply Decoupling Capacitor Characteristics PARAMETER TYP UNIT CVDDA_ADC0 10 nF CVDDA_ADC1 10 nF CVDDA1P8V_USB0 (1) 2.21 µF CCVDDA3P3V_USB0 10 nF CVDDA1P8V_USB1 10 nF CVDDA3P3V_USB1 10 nF CVDDS (2) 10.04 μF CVDDS_DDR (3) CVDDS_OSC 10 nF CVDDS_PLL_DDR 10 nF CVDDS_PLL_CORE_LCD 10 nF CVDDS_SRAM_CORE_BG (4) 10.01 µF CVDDS_SRAM_MPU_BB (5) 10.01 µF CVDDS_PLL_MPU 10 nF CVDDS_RTC 10 nF CVDDS_CLKOUT 10 nF CVDDS3P3V_IOLDO 10 nF CVDDSHV1 (6) 10.02 μF CVDDSHV2 (7) 10.06 μF CVDDSHV3 (7) 10.06 μF CVDDSHV5 (6) 10.02 μF CVDDSHV6 (7) 10.06 μF CVDDSHV7 (6) 10.02 μF CVDDSHV8 (6) 10.02 μF Copyright © 2014–2015, Texas Instruments Incorporated Specifications 119 Submit Documentation Feedback Product Folder Links: AM4376 AM4377 AM4378 AM4379 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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 |