Electronic Components Datasheet Search |
|
MPC5553AZP112 Datasheet(PDF) 10 Page - Freescale Semiconductor, Inc |
|
MPC5553AZP112 Datasheet(HTML) 10 Page - Freescale Semiconductor, Inc |
10 / 60 page MPC5553 Microcontroller Data Sheet, Rev. 0 Preliminary—Subject to Change Without Notice Electrical Characteristics Freescale Semiconductor 10 3.6 VRC/POR Electrical Specifications Table 6. VRC/POR Electrical Specifications Num Characteristic Symbol Min Max Units 1 1.5V (VDD) POR Negated (Ramp Up) 1.5V (VDD) POR Asserted (Ramp Down) V_POR15 1.1 1.1 1.35 1.35 V 2 3.3V (VDDSYN) POR Negated (Ramp Up) 3.3V (VDDSYN) POR Asserted (Ramp Down) V_POR33 2.0 2.0 2.85 2.85 V 3 RESET Pin Supply (VDDEH6) POR Negated (Ramp Up) RESET Pin Supply (VDDEH6) POR Asserted (Ramp Down) V_POR5 2.0 2.0 2.85 2.85 V 4 VRC33 voltage before regulator controller allows the pass transistor to start turning on V_TRANS_ START 1.0 2.0 V 5 VRC33 voltage when regulator controller allows the pass transistor to completely turn on1, 2 1 User must be able to supply full operating current for the 1.5V supply when the 3.3V supply reaches this range. 2 Current limit may be reached during ramp up and should not be treated as short circuit current. V_TRANS_ON 2.0 2.85 V 6 VRC33 voltage above which the regulator controller will keep the 1.5V supply in regulation3, 4 3 At peak current for device. 4 Assumes that the Freescale recommended board requirements and transistor recommendations are met. Board signal traces/routing from the VRCCTL package signal to the base of the external pass transistor and between the emitter of the pass transistor to the VDD package signals should have a maximum of 100 nH inductance and minimal resistance (<1 ohm). VRCCTL should have a nominal 1 µF phase compensation capacitor to ground. VDD should have a 20 µF (nominal) bulk capacitor (> 4 µF over all conditions, including lifetime). High frequency bypass capacitors consisting of eight 0.01 µF, two 0.1 µF, and one 1 µF capacitors should be place around the package on the VDD supply signals. V_VRC33REG 3.0 — V 7 Current which can be sourced by VRCCTL I_VRCCTL5 5 I_VRCCTL measured at the following conditions: VDD=1.35V, VRC33=3.1V, V_VRCCTL=2.2V. mA – 40C 11.0 — mA 25C 9.0 — mA 150C (Tj) 7.5 — mA 8 Voltage differential during power up that VDD33 can lag VDDSYN or VDDEH6 before VDDSYN and VDDEH6 reach V_POR33 and V_POR5 minimums respectively VDD33_LAG — 1.0 V 9 Absolute value of Slew Rate on power supply pins — 50 V/ms 10 Required Gain: Idd / I_VRCCTL (@vdd = 1.35v, fsys = 132MHz) 4, 6 6 Values are based on IDD from high use applications as explained in the IDD Electrical Specification. BETA7 7 BETA is measured on a per part basis and is calculated as IDD / I_VRCCTL and represents the worst case external transistor BETA. – 40C 55.08 8 Preliminary value. Final specification pending characterization. —— 25C 58.08 —— 150C (Tj) 70.08 500 — |
Similar Part No. - MPC5553AZP112 |
|
Similar Description - MPC5553AZP112 |
|
|
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 |