Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
LMV242LDX Datasheet(PDF) 3 Page - National Semiconductor (TI) |
|
|
LMV242LDX Datasheet(HTML) 3 Page - National Semiconductor (TI) |
3 / 16 page 2.6V Electrical Characteristics Unless otherwise specified, all limits are guaranteed to T J = 25˚C. VDD = 2.6V. Boldface limits apply at temperature extremes (Note 4). (Continued) Symbol Parameter Condition Min Typ Max Units V O Output Swing from Rail From Positive Rail, Sourcing, I O =7mA 47 90 115 mV From Negative Rail Sinking, I O =−7mA 52 90 115 I O Output Short Circuit Current (Note 3) Sourcing, V O = 2.4V 10 29.5 mA Sinking, V O. = 0.2V 10 27.1 e n Output Referred Noise f MEASURE = 10 KHz, RF Input = 1800 MHz, -10 dBm, 20 k Ω // 68 pF between V COMP1 and VCOMP2,VOUT =1.4V, set by V RAMP, (Note 8) 700 nV/ SR Slew Rate 2.1 4.4 V/µs 5.0V Electrical Characteristics Unless otherwise specified, all limits are guaranteed to T J = 25˚C. V DD = 5.0V. Boldface limits apply at temperature extremes (Note 4). Symbol Parameter Condition Min Typ Max Units I DD Supply Current V OUT =(VDD - GND)/2 7.8 12 15 mA In Shutdown (TX_EN = 0V) V OUT =(VDD - GND)/2 0.4 30 µA V HIGH Logic Level to Enable Power (Note 7) 1.8 V V LOW Logic Level to Disable Power (Note 7) 0.8 V T ON Turn-on-Time from Shutdown 1.5 6 µs I EN,IBS Current into TX_EN and BS Pin 0.03 5 µA RAMP Amplifier V RD V RAMP Deadband 155 206 265 mV 1/R RAMP Transconductance (Note 8) 70 96 120 µA/V I OUT RAMP Ramp Amplifier Output Current V RAMP =2V 100 168 µA RF Input P IN RF Input Power Range (Note 5) 20 k Ω // 68 pF between V COMP1 and VCOMP2 −50 0 dBm −63 −13 dBV Logarithmic Slope (Note 9) @ 900 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 −1.79 µA/dB @ 1800 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 –1.69 @ 1900 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 −1.67 @ 2000 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 –1.65 Logarithmic Intercept (Note 9) @ 900 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 –50.2 dBm @ 1800 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 –52.5 @ 1900 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 –52.5 @ 2000 MHz, 20 k Ω // 68 pF between V COMP1 and VCOMP2 –52.9 R IN DC Resistance (Note 8) 55.7 Ω www.national.com 3 |
Número de pieza similar - LMV242LDX |
|
Descripción similar - LMV242LDX |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | 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 |