Os motores de busca de Datasheet de Componentes eletrônicos |
|
TDA1597T Folha de dados(PDF) 7 Page - NXP Semiconductors |
|
TDA1597T Folha de dados(HTML) 7 Page - NXP Semiconductors |
7 / 24 page 1997 Feb 27 7 Philips Semiconductors Product specification IF amplifier/demodulator for FM radio receivers TDA1597 Note 1. External muting V16 muting voltage at I2 =0 V20 ≤ 5 µV (RMS); see Fig.12 1.45 1.75 2.05 V V20 = 1 mV (RMS) 3.0 3.45 3.9 V S steepness of control voltage slope: 100 µV ≤ V20 ≤ 100 mV; − 0.85 − V/dec Internal mute α; note 1 α mute voltage V16 ≥ Vref − 0 − dB V16 = 0.77Vref 1.5 − 4.5 dB V16 = 0.55Vref − 20 − dB I16 current for capacitor (pin 16) charge current V13 =0V −−8 −µA discharge current V13 =0V − 120 −µA charge current V13 =Vref −−100 −µA discharge current V13 =Vref − 120 −µA Level detector R6 output resistance pin 6 −− 500 Ω V6 output voltage at I2 =0 V20 ≤ 5 µV (RMS); see Fig.14 0.1 − 1.1 V V20 = 1 mV (RMS) 3.0 − 4.2 V ±200 kHz detuning 1.2 1.5 1.8 V output voltage at V2 =V5 V20 ≤ 5 µV (RMS) −− 0.3 V ∆V6 output voltage at detuning ±45 kHz detuning −− 0.2 V TC temperature coefficient − 3.3 − mV/VK ∆f detuning frequency V6 = 1.8 V; see Fig.13 90 − 160 kHz S steepness of control voltage slope: 50 µV ≤ V20 ≤ 50 mV; 1.4 1.7 2.0 V/dec ∆V 6/∆f slope of output voltage at detuning ∆f = 125 ±20 kHz − 35 − mV/kHz S level shift adjustments range by pin 2 ±∆V6/Vref 0.42 0.5 − V/V gain −∆V6/∆V2 − 1.7 − V/V range by pin 2 ±∆V16/Vref 0.21 0.25 − V/V gain −∆V16/∆V2 − 0.85 − V/V SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT 20 ∆ V 20 log 20 dB ∆V 16 ∆ V 20 log --------------------- = 20 ∆ V 20 log 20 dB ∆V 6 ∆ V 20 log --------------------- = α 20 ∆V 4FM MUTE – OFF – () ∆V 4FM MUTE – ON – () ------------------------------------------------------- log = |
Nº de peça semelhante - TDA1597T |
|
Descrição semelhante - TDA1597T |
|
|
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 |