5秒后页面跳转
MAX97000EWA+T PDF预览

MAX97000EWA+T

更新时间: 2024-01-03 07:16:15
品牌 Logo 应用领域
美信 - MAXIM 商用集成电路
页数 文件大小 规格书
34页 2895K
描述
Volume Control Circuit,

MAX97000EWA+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.81
商用集成电路类型:VOLUME CONTROL CIRCUITJESD-609代码:e1
湿度敏感等级:1峰值回流温度(摄氏度):NOT SPECIFIED
端子面层:Tin/Silver/Copper (Sn/Ag/Cu)处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

MAX97000EWA+T 数据手册

 浏览型号MAX97000EWA+T的Datasheet PDF文件第3页浏览型号MAX97000EWA+T的Datasheet PDF文件第4页浏览型号MAX97000EWA+T的Datasheet PDF文件第5页浏览型号MAX97000EWA+T的Datasheet PDF文件第7页浏览型号MAX97000EWA+T的Datasheet PDF文件第8页浏览型号MAX97000EWA+T的Datasheet PDF文件第9页 
Audio Subsystem with Mono Class D  
Speaker and Class H Headphone Amplifier  
ELECTRICAL_CHARACTERISTICS_(continued)  
(V  
LDOIN  
= V  
= V  
= 3.7V, V  
= V  
= 0V. Input signal applied at INA configured single-ended, preamp gain = 0dB,  
PVDD  
SHDN  
GND  
PGND  
HPLVOL = HPRVOL= SPKVOL = 0dB, speaker loads (Z  
) connected between OUTP and OUTN. Headphone loads (R ) con-  
SPK HP  
nected from HPL or HPR to GND. SDA and SCL pullup voltage = 1.8V. Z  
= J, R = J. C  
= C  
= C  
= C  
HPVSS BIAS  
SPK  
HP  
C1P-C1N  
HPVDD  
= 1FF. T = T  
to T , unless otherwise noted. Typical values are at T = +25NC.) (Note 1)  
MAX A  
A
MIN  
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
Preamp = 0dB  
2.3  
Maximum Input Signal Swing  
Preamp = +18dB  
0.29  
V
P-P  
Preamp = external gain  
2.3 x R /R  
IN,EX F  
Gain = 0dB  
55  
f = 1kHz (differential  
input mode)  
Common-Mode Rejection Ratio  
CMRR  
dB  
Gain = +18dB  
32  
Input DC Voltage  
Bias Voltage  
IN__ inputs  
1.125  
1.13  
1.2  
1.2  
1.275  
1.27  
V
V
V
BIAS  
SPEAKER_AMPLIFIER  
T
T
= +25NC, SPKM = 1  
Q0.5  
Q1.5  
Q4  
A
A
Output Offset Voltage  
Click-and-Pop Level  
V
mV  
OS  
= +25NC, SPKVOL = 0dB, SPKMIX = 0x01,  
IN_DIFF = 0V  
Peak voltage, T  
=
A
Into shutdown  
-70  
-70  
+25NC, A-weighted,  
32 samples per  
second, volume at  
mute (Note 2)  
K
dBV  
CP  
Out of shutdown  
V
= 2.7V to 5.5V  
50  
75  
65  
PVDD  
f = 217Hz,  
V
= 200mV  
RIPPLR  
P-P  
P-P  
P-P  
Power-Supply Rejection Ratio  
PSRR  
T
= +25NC (Note 2)  
dB  
A
f = 1kHz,  
65  
59  
V
= 200mV  
RIPPLR  
f = 20kHz,  
V
V
V
= 200mV  
RIPPLR  
THD+N P 1%,  
= 4.2V  
= 3.7V  
930  
725  
PVDD  
PVDD  
Output Power  
f = 1kHz,  
mW  
Z
SPK  
= 8I + 68FH  
V
PVDD  
= 3.3V  
562  
(Note 3)  
Total Harmonic Distortion +  
Noise  
f = 1kHz, P  
= 360mW, T = +25NC,  
OUT A  
THD+N  
SNR  
0.05  
0.6  
%
Z
SPK  
= 8Iꢀ+ 68FH  
IN_DIFF = 0  
(single-ended)  
A-weighted, SPKMIX  
= 0x03, referenced to  
725mW  
93  
Signal-to-Noise Ratio  
dB  
IN_DIFF = 1 (differential)  
93  
250  
Q20  
12  
Oscillator Frequency  
Spread-Spectrum Bandwidth  
Gain  
f
kHz  
kHz  
dB  
A
OSC  
11.5  
12.5  
Current Limit  
1.5  
87  
Efficiency  
E
P
OUT  
= 725mW, f = 1kHz, Z  
= 8Iꢀ+ 68FH  
%
SPK  
A-weighted, (SPKMIX = 0x01), IN_DIFF = 1,  
SPKVOL = 0dB  
Output Noise  
50  
FV  
RMS  
6

与MAX97000EWA+T相关器件

型号 品牌 描述 获取价格 数据表
MAX97001 MAXIM Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifiers

获取价格

MAX97001EVKIT MAXIM MAX97001 Evaluation Kit

获取价格

MAX97001EVKIT+ MAXIM MAX97001 Evaluation Kit

获取价格

MAX97001EWP+ MAXIM Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifiers

获取价格

MAX97002 MAXIM Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifiers

获取价格

MAX97002EVKIT MAXIM MAX97002 Evaluation Kit

获取价格