 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
MC34825 Datasheet(PDF) 7 Page - Freescale Semiconductor, Inc |
|
||||||||||||||||||||||||||||||
MC34825 Datasheet(HTML) 7 Page - Freescale Semiconductor, Inc |
|
|
7 / 39 page  Analog Integrated Circuit Device Data Freescale Semiconductor 7 34825 ELECTRICAL CHARACTERISTICS STATIC ELECTRICAL CHARACTERISTICS SPK_L and SPK_R Switches On resistance (20 Hz to 470 kHz) Matching between channels On resistance flatness (from -1.2 to 1.2 V) RSPK_ON RSPK_ONMCT RSPK_ONFLT - - - 1.6 0.05 0.01 3.0 0.15 0.05 Ω D+ and D- Switches On resistance (0.1 Hz to 240 MHz) Matching between channels On resistance flatness (from 0.0 to 3.3 V) RUSB_ON RUSB_ONMCT RUSB_ONFLT - - - - 0.1 0.02 5.0 0.5 0.1 Ω RXD and TXD Switches On resistance On resistance flatness (from 0.0 to 3.3V) RUART_ON RUART_ONFLT - - - - 60 5.0 Ω MIC Switch On resistance (at below 2.5 V MIC bias voltage) On resistance flatness (from 1.8 to 2.3 V) RMIC_ON RMIC_ONFLT - - - - 100 5.0 Ω Pull-down Resistors between SPK_L or SPK_R Pins to GND RPD_AUDIO - 100 - k Ω Signal Voltage Range SPK_L, SPK_R, D+, D-, RXD, TXD, MIC -1.5 -0.3 - - 1.5 3.6 V PSRR - From VDD (100 mVrms) to DP/DM Pins(4) 20 Hz to 20 kHz with 32/16 Ω load. VA_PSRR - - -60 dB Total Harmonic Distortion(4) 20 Hz to 20 kHz with 32/16 Ω load. THD - - 0.05 % Crosstalk between Two Channels less than 1.0MHz VA_CT - -60 - dB Off-Channel Isolation Less than 1.0 MHz VA_ISO - -80 - dB POWER SUPPLY TYPE IDENTIFICATION Data Source Voltage Loaded by 0~200 μA VDAT_SRC 0.5 0.6 0.7 V Data Source Current IDAT_SRC 0 - 200 μA Data Detect Voltage Low threshold High threshold VDAT_REF 0.3 0.8 0.35 0.9 0.4 1.0 V Data Sink Current DM pin is biased between 0.15 to 3.6 V IDAT_SINK 65 100 135 μA DP, DM Pin Capacitance CDP/DM - 8 - pF DP, DM Pin Impedance All switches are off RDP/DM - 50 - M Ω Table 3. Static Electrical Characteristics (continued) Characteristics noted under conditions VDD = 3.6 V, VBUS = 5.0 V, VDDIO = 3.0 V, -40°C ≤ TA ≤ 85°C (see Figure 1), unless otherwise noted. Typical values noted reflect the approximate parameter means at VDD = 3.6 V and TA = 25°C under nominal conditions, unless otherwise noted. Characteristic Symbol Min Typ Max Unit |
Número de pieza similar - MC34825 |
|
Descripción similar - MC34825 |
|
|
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 |
Spanish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
