Electronic Components Datasheet Search |
|
LM98722 Datasheet(PDF) 6 Page - Texas Instruments |
|
LM98722 Datasheet(HTML) 6 Page - Texas Instruments |
6 / 150 page LM98722 SNAS487B – SEPTEMBER 2009 – REVISED MARCH 2015 www.ti.com 6 Specifications 6.1 Absolute Maximum Ratings (1) (2) (3) (4) MIN MAX UNIT Supply Voltage (VA, VR, VD, VC) 4.2 V Voltage on Any Input Pin (not to exceed 4.2 V) −0.3 VA + 0.3 V Voltage on Any Output Pin (except DVB and not to exceed 4.2 V) −0.3 VA + 0.3 V DVB Output Pin Voltage 2.0 V Input Current at any pin other than Supply Pins(5) ±25 mA Package Input Current (except Supply Pins) (5) ±50 mA Maximum Junction Temperature (TA) 150 °C Package Dissipation at TA = 25°C (6) >1.89 W Storage Temperature, Tstg –65 +150 °C (1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not ensure specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. Operation of the device beyond the Operating Ratings is not recommended. (2) All voltages are measured with respect to AGND = DGND = 0V, unless otherwise specified. (3) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and specifications. (4) Soldering process must comply with Texas Instrument’s Reflow Temperature Profile specifications. Refer to www.ti.com/packaging Reflow temperature profiles are different for lead-free and non-lead-free packages. (5) When the input voltage (VIN) at any pin exceeds the power supplies (VIN < GND or VIN > VA or VD), the current at that pin should be limited to 25 mA. The 50 mA maximum package input current rating limits the number of pins that can simultaneously safely exceed the power supplies with an input current of 25 mA to two. (6) The maximum power dissipation must be derated at elevated temperatures and is dictated by TJMAX,RθJA and the ambient temperature, TA. The maximum allowable power dissipation at any temperature is PD = (TJMAX – TA)/RθJA. The values for maximum power dissipation listed above will be reached only when the device is operated in a severe fault condition, (for example, when input or output pins are driven beyond the power supply voltages, or the power supply polarity is reversed). Such conditions should always be avoided. 6.2 ESD Ratings VALUE UNIT Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(2) ±2500 V(ESD) Electrostatic discharge(1) V Charged-device model (CDM), per JEDEC specification JESD22- ±250 C101(3) (1) Human body model is 100 pF capacitor discharged through a 1.5-k Ω resistor. Machine model is 220 pF discharged through 0 Ω. (2) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. Manufacturing with less than 500-V HBM is possible with the necessary precautions. Pins listed as ±2500 V may actually have higher performance. (3) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. Manufacturing with less than 250-V CDM is possible with the necessary precautions. Pins listed as ±250 V may actually have higher performance. 6.3 Recommended Operating Conditions (1) (2) over operating free-air temperature range (unless otherwise noted) MIN MAX UNIT Operating Temperature Range 0 ≤ TA ≤ +70 °C All Supply Voltage +3.0 +3.6 V (1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not ensure specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. Operation of the device beyond the Operating Ratings is not recommended. (2) All voltages are measured with respect to AGND = DGND = 0V, unless otherwise specified. 6 Submit Documentation Feedback Copyright © 2009–2015, Texas Instruments Incorporated Product Folder Links: LM98722 |
Similar Part No. - LM98722_15 |
|
Similar Description - LM98722_15 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |