Electronic Components Datasheet Search |
|
TPS3803G15QDCKRQ1 Datasheet(PDF) 6 Page - Texas Instruments |
|
|
TPS3803G15QDCKRQ1 Datasheet(HTML) 6 Page - Texas Instruments |
6 / 16 page www.ti.com ELECTRICAL CHARACTERISTICS TIMING REQUIREMENTS SWITCHING CHARACTERISTICS TPS3803-01-Q1 TPS3803G15-Q1 TPS3805H33-Q1 SGLS228B – DECEMBER 2003 – REVISED JANUARY 2008 over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT VDD = 1.5 V, IOH = –0.5 mA VOH High-level output voltage (TPS3805 only) VDD = 3.3 V, IOH = –1 mA 0.8 × V DD V VDD = 6 V, IOH = –1.5 mA VDD = 1.5 V, IOL = 1 mA VOL Low-level output voltage VDD = 3.3 V, IOL = 2 mA 0.3 V VDD = 6 V, IOL = 3 mA VIT > 1.5 V, TA = 25°C 0.8 Power-up reset voltage(1) V VIT ≤ 1.5 V, TA = 25°C 1 SENSE 1.2 1.226 1.244 Negative-going input VIT TPS3803G15 1.379 1.4 1.421 V threshold voltage(2) TPS3805H33 3.004 3.05 3.096 1.2 V < VIT < 2.5 V 15 Vhys Hysteresis mV 2.5 V < VIT < 3.5 V 30 II Input current SENSE –25 25 nA High-level output IOH Open drain only VDD = VIT + 0.2 V, VOH = VDD 300 nA current at RESET TPS3803-01 2 4 VDD = 3.3 V, Output unconnected TPS3805, TPS3803G15 3 5 IDD Supply current µA TPS3803-01 2 4 VDD = 6 V, Output unconnected TPS3805, TPS3803G15 4 6 CI Input capacitance VI = 0 V to VDD 1 pF (1) The lowest supply voltage at which RESET (VOL(max) = 0.2 V, IOL = 50 µA) becomes active. tr(VDD) ≥ 15 µs/V. (2) To ensure the best stability of the threshold voltage, place a bypass capacitor (ceramic, 0.1 µF) near the supply terminals. RL = 1 MΩ, CL = 50 pF, TA = –40°C to 125°C (unless otherwise noted) PARAMETER TEST CONDITIONS MIN MAX UNIT VDD tw Pulse duration VIH = 1.05 × VIT, VIL = 0.95 × VIT 5.5 µs SENSE RL = 1 MΩ, CL = 50 pF, TA = –40°C to 125°C (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT VDD to RESET delay Propagation (delay) time, tPHL VIH = 1.05 × VIT, VIL = 0.95 × VIT 5 100 µs high-to-low-level output SENSE to RESET delay VDD to RESET delay Propagation (delay) time, tPLH VIH = 1.05 × VIT, VIL = 0.95 × VIT 5 100 µs low-to-high-level output SENSE to RESET delay 6 Submit Documentation Feedback Copyright © 2003–2008, Texas Instruments Incorporated Product Folder Link(s): TPS3803-01-Q1 TPS3803G15-Q1 TPS3805H33-Q1 |
Similar Part No. - TPS3803G15QDCKRQ1 |
|
Similar Description - TPS3803G15QDCKRQ1 |
|
|
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 |