 |
Datenblatt-Suchmaschine für elektronische Bauteile |
|
|
Datenblatt-Suchmaschine für elektronische Bauteile |
|
LM49370 Datenblatt(PDF) 10 Page - Texas Instruments |
|
||||||||||||||||||||||||||||||
LM49370 Datenblatt(HTML) 10 Page - Texas Instruments |
|
|
10 / 90 page  LM49370 SNAS356D – FEBRUARY 2007 – REVISED MARCH 2012 www.ti.com Electrical Characteristics (1)(2) (continued) Unless otherwise stated PLL_VDD = 3.3V, D_VDD = 3.3V, BB_VDD = 1.8V, A_VDD = 3.3V, LS_VDD = 3.3V. The following specifications apply for the circuit shown in Figure 2 unless otherwise stated. Limits apply for 25°C. LM49370 Symbol Parameter Conditions Units Limit(4) Typical(3) (5) TSPIHOLDD Data Hold Time 100 ns (min) TSPICL Clock Low Time 500 ns (min) TSPICH Clock High Time 500 ns (min) VOLUME CONTROL Minimum Gain w/ AUX_BOOST OFF –46.5 dB Maximum Gain w/ AUX_BOOST OFF 0 dB VCRAUX AUX Volume Control Range Minimum Gain w/ AUX_BOOST ON –34.5 dB Maximum Gain w/ AUX_BOOST ON 12 dB Minimum Gain w/ DAC_BOOST OFF –46.5 dB Maximum Gain w/ DAC_BOOST OFF 0 dB VCRDAC DAC Volume Control Range Minimum Gain w/ DAC_BOOST ON –34.5 dB Maximum Gain w/ DAC_BOOST ON 12 dB Minimum Gain –34.5 dB VCRCPIN CPIN Volume Control Range Maximum Gain 12 dB Minimum Gain 6 dB VCRMIC MIC Volume Control Range Maximum Gain 36 dB Minimum Gain –30 dB VCRSIDE SIDETONE Volume Control Range Maximum Gain 0 dB SSAUX AUX VCR Stepsize 1.5 dB SSDAC DAC VCR Stepsize 1.5 dB SSCPIN CPIN VCR Stepsize 1.5 dB SSMIC MIC VCR Stepsize 2 dB SSSIDE SIDETONE VCR Stepsize 3 dB AUDIO PATH GAIN W/ STEREO (bit 6 of 0x00h) ENABLED (AUX_L & AUX_R signals identical and selected onto mixer) Minimum Gain from AUX input, –34.5 dB BOOST OFF Maximum Gain from AUX input, 12 dB Loudspeaker Audio Path Gain BOOST OFF Minimum Gain from CPI input –22.5 dB Maximum Gain from CPI input 24 dB Minimum Gain from AUX input, –52.5 dB BOOST OFF Maximum Gain from AUX input, –6 dB BOOST OFF Minimum Gain from CPI input –40.5 dB Headphone Audio Path Gain Maximum Gain from CPI input 6 dB Minimum Gain from MIC input using –30 dB SIDETONE path w/ VCRMIC gain = 6dB Maximum Gain from MIC input using 0 dB SIDETONE path w/ VCRMIC gain = 6dB 10 Submit Documentation Feedback Copyright © 2007–2012, Texas Instruments Incorporated Product Folder Links: LM49370 |
Ähnliche Teilenummer - LM49370_14 |
|
Ähnliche Beschreibung - LM49370_14 |
|
|
Link URL |
| Privatsphäre und Datenschutz |
| ALLDATASHEETDE.COM |
| War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller 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 |
German ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
