Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

Preview PDF HTML

TS4998 Datasheet(PDF) 5 Page - STMicroelectronics

No. de pieza TS4998
Descripción Electrónicos  2 x 1W differential input stereo audio amplifier
PDF  33 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

TS4998 Datasheet(HTML) 5 Page - STMicroelectronics

  TS4998 Datasheet HTML 1Page - STMicroelectronics TS4998 Datasheet HTML 2Page - STMicroelectronics TS4998 Datasheet HTML 3Page - STMicroelectronics TS4998 Datasheet HTML 4Page - STMicroelectronics TS4998 Datasheet HTML 5Page - STMicroelectronics TS4998 Datasheet HTML 6Page - STMicroelectronics TS4998 Datasheet HTML 7Page - STMicroelectronics TS4998 Datasheet HTML 8Page - STMicroelectronics TS4998 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 33 page
background image
TS4998
Electrical characteristics
5/33
3
Electrical characteristics
Table 4.
VCC = +5V, GND = 0V, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
ICC
Supply current
No input signal, no load, left and right channel active
7.4
9.6
mA
ISTBY
Standby current (1)
No input signal, VSTBYL = GND, VSTBYR = GND, RL = 8Ω
10
2000
nA
Voo
Output offset voltage
No input signal, RL = 8Ω
135
mV
Po
Output power
THD = 1% max, F = 1kHz, RL = 8Ω
800
1000
mW
THD + N
Total harmonic distortion + noise
Po = 700mWrms, G = 6dB, RL = 8Ω, 20Hz ≤ F ≤ 20kHz
0.5
%
PSRR
Power supply rejection ratio(2), inputs grounded
RL = 8Ω, G = 6dB, Cb = 1µF, Vripple = 200mVpp
F = 217Hz
F = 1kHz
80
75
dB
CMRR
Common mode rejection ratio(3)
RL = 8Ω, G = 6dB, Cb = 1µF, Vincm = 200mVpp
F = 217Hz
F = 1kHz
57
57
dB
SNR
Signal-to-noise ratio
A-weighted, G = 6dB, Cb = 1µF, RL = 8Ω
(THD + N
≤ 0.5%, 20Hz < F < 20kHz)
108
dB
Crosstalk
Channel separation, RL = 8Ω, G = 6dB
F = 1kHz
F = 20Hz to 20kHz
105
80
dB
VN
Output voltage noise, F = 20Hz to 20kHz, RL = 8Ω, G=6dB
Cb = 1µF
Unweighted
A-weighted
15
10
µVrms
Gain
Gain value (RIN in kΩ)
V/V
tWU
Wake-up time (Cb = 1µF)
46
ms
tSTBY
Standby time (Cb = 1µF)
10
µs
ΦM
Phase margin at unity gain
RL = 8Ω, CL = 500pF
65
Degrees
GM
Gain margin, RL = 8Ω, CL = 500pF
15
dB
GBP
Gain bandwidth product, RL = 8Ω
1.5
MHz
1.
Standby mode is active when VSTBY is tied to GND.
2.
Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the sinusoidal signal superimposed upon VCC.
3.
Dynamic measurements - 20*log(rms(Vout)/rms(Vincm)).
40k
Ω
R
IN
----------------
50k
Ω
R
IN
----------------
60k
Ω
R
IN
----------------



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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