Os motores de busca de Datasheet de Componentes eletrônicos |
|
LM20 Folha de dados(PDF) 4 Page - Texas Instruments |
|
LM20 Folha de dados(HTML) 4 Page - Texas Instruments |
4 / 25 page LM20 SNIS106Q – DECEMBER 1999 – REVISED JANUARY 2015 www.ti.com 6.2 ESD Ratings VALUE UNIT Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) ±2500 V(ESD) Electrostatic discharge V Charged-device model (CDM), per JEDEC specification JESD22-C101(2) ±250 (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. (2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. 6.3 Recommended Operating Conditions over operating free-air temperature range (unless otherwise noted) (1) MIN MAX UNIT LM20B, LM20C with 2.4 V ≤ V+≤ 2.7 V −30 130 °C LM20B, LM20C with 2.7 V ≤ V+≤ 5.5 V −55 130 °C LM20S with 2.4 V ≤ V+≤ 5.5 V −30 125 °C LM20S with 2.7 V ≤ V+≤ 5.5 V −40 125 °C Supply Voltage Range (V+) 2.4 5.5 V (1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 6.4 Thermal Information LM20 THERMAL METRIC(1) DCK (SC70) YZR (DSBGA) UNIT 5 PINS 4 PINS RθJA Junction-to-ambient thermal resistance 282 197 RθJC(top) Junction-to-case (top) thermal resistance 93 2 RθJB Junction-to-board thermal resistance 62 40 °C/W ψJT Junction-to-top characterization parameter 1.6 11 ψJB Junction-to-board characterization parameter 62 40 RθJC(bot) Junction-to-case (bottom) thermal resistance — — (1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. 6.5 Electrical Characteristics: LM20B Unless otherwise noted, these specifications apply for V + = 2.7 V DC. All limits TA = TJ = TMIN to TMAX, unless otherwise noted. PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT TA = 25°C to 30°C –1.5 1.5 °C TA = 130°C –2.5 2.5 °C TA = 125°C –2.5 2.5 °C TA = 100°C –2.2 2.2 °C Temperature to Voltage Error TA = 85°C –2.1 2.1 °C VO = (−3.88×10 −6× T 2) + (−1.15×10−2× TA = 80°C –2.0 2.0 °C T) + 1.8639 V(3) TA = 0°C –1.9 1.9 °C TA = –30°C –2.2 2.2 °C TA = –40°C –2.3 2.3 °C TA = –55°C –2.5 2.5 °C Output Voltage at 0°C 1.8639 V Variance from Curve ±1.0 °C (1) Limits are ensured to TI's AOQL (Average Outgoing Quality Level). (2) Typicals are at TJ = TA = 25°C and represent most likely parametric norm. (3) Accuracy is defined as the error between the measured and calculated output voltage at the specified conditions of voltage, current, and temperature (expressed in °C). 4 Submit Documentation Feedback Copyright © 1999–2015, Texas Instruments Incorporated Product Folder Links: LM20 |
Nº de peça semelhante - LM20_15 |
|
Descrição semelhante - LM20_15 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes 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 |