전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

LM48821TLEVAL 데이터시트(PDF) 5 Page - Texas Instruments

부품명 LM48821TLEVAL
상세설명  Direct Coupled, Ultra Low Noise
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI1 [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI1 - Texas Instruments

LM48821TLEVAL 데이터시트(HTML) 5 Page - Texas Instruments

  LM48821TLEVAL Datasheet HTML 1Page - Texas Instruments LM48821TLEVAL Datasheet HTML 2Page - Texas Instruments LM48821TLEVAL Datasheet HTML 3Page - Texas Instruments LM48821TLEVAL Datasheet HTML 4Page - Texas Instruments LM48821TLEVAL Datasheet HTML 5Page - Texas Instruments LM48821TLEVAL Datasheet HTML 6Page - Texas Instruments LM48821TLEVAL Datasheet HTML 7Page - Texas Instruments LM48821TLEVAL Datasheet HTML 8Page - Texas Instruments LM48821TLEVAL Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 24 page
background image
LM48821, LM48821TLEVAL
www.ti.com
SNAS354A – JUNE 2007 – REVISED MAY 2013
Audio Amplifier Electrical Characteristics VDD = 3V
(1)
(continued)
The following specifications apply for VDD = 3V, RL = 16Ω, AV = 0dB, unless otherwise specified. Limits apply for TA = 25°C.
LM48821
Units
Symbol
Parameter
Conditions
Typical (2)
Limits
(Limits)
(3) (4)
THD+N = 1% (max); fIN = 1kHz,
52
43
mW (min)
RL = 16Ω, per channel
THD+N = 1% (max); fIN = 1kHz,
53
45
mW (min)
RL = 32Ω, per channel
POUT
Output Power
THD+N = 1% (max); fIN = 1kHz,
93
80
mW (min)
RL = 16Ω, single channel driven
THD+N = 1% (max); fIN = 1kHz,
79
mW
RL = 32Ω, single channel driven
POUT = 50mW, f = 1kHz
0.022
%
RL = 16Ω, single channel
Total Harmonic Distortion +
THD+N
Noise
POUT = 50mW, f = 1kHz
0.011
%
RL = 32Ω, single channel
VRIPPLE = 200mVP-P, input referred
f = 217Hz
82
65
dB (min)
PSRR
Power Supply Rejection Ratio
f = 1kHz
80
dB
f = 20kHz
55
dB
VRIPPLE = 200mVp-p, Input referred
CMRR
Common Mode Rejection Ratio
65
dB
f = 2kHz
RL = 32Ω, POUT = 20mW,
SNR
Signal-to-Noise-Ratio
100
dB
f = 1kHz, BW = 20Hz to 22kHz
TWU
Charge Pump Wake-Up Time
400
μs
RL = 16Ω, POUT = 1.6mW,
XTALK
Crosstalk
82
dB
f = 1kHz, A-weighted filter
ZOUT
Output Impedance
Right and Left Enable bits set to 0
41
k
Ω
Control Interface Electrical Characteristics
(1)
The following specifications apply for 1.8V
≤ I
2CV
DD ≤ 4.0V, unless otherwise specified. Limits apply for TA = 25°C. See
Figure 56.
LM48821
Units
Symbol
Parameter
Conditions
(Limits)
Typical (2)
Limits (3) (4)
t1
SCL period
2.5
μs (min)
t2
SDA Setup Time
100
ns (min)
t3
SDA Stable Time
0
ns (min)
t4
Start Condition Time
100
ns (min)
t5
Stop Condition Time
100
ns (min)
VIH
Logic High Input Threshold
0.7 x I2CVDD
V (min)
VIL
Logic Low Input Threshold
0.3 x I2CVDD
V (max)
(1)
All voltages are measured with respect to the GND pin unless otherwise specified.
(2)
Typicals are measured at +25°C and represent the parametric norm.
(3)
Limits are specified to AOQL (Average Outgoing Quality Level).
(4)
Data sheet min and /max specification limits are specified by design, test, or statistical analysis.
Copyright © 2007–2013, Texas Instruments Incorporated
Submit Documentation Feedback
5
Product Folder Links: LM48821 LM48821TLEVAL



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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