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LM4921ITL PDF预览

LM4921ITL

更新时间: 2024-10-28 13:09:23
品牌 Logo 应用领域
德州仪器 - TI 消费电路商用集成电路
页数 文件大小 规格书
26页 1083K
描述
SPECIALTY CONSUMER CIRCUIT, PBGA20, MICRO, SMD-20

LM4921ITL 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:BGA
包装说明:VFBGA,针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.05
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:R-PBGA-B20
JESD-609代码:e0长度:2.72 mm
湿度敏感等级:1功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:VFBGA封装形状:RECTANGULAR
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:0.675 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2.6 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:BALL
端子节距:0.5 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:40宽度:2.2 mm
Base Number Matches:1

LM4921ITL 数据手册

 浏览型号LM4921ITL的Datasheet PDF文件第6页浏览型号LM4921ITL的Datasheet PDF文件第7页浏览型号LM4921ITL的Datasheet PDF文件第8页浏览型号LM4921ITL的Datasheet PDF文件第10页浏览型号LM4921ITL的Datasheet PDF文件第11页浏览型号LM4921ITL的Datasheet PDF文件第12页 
LM4921  
www.ti.com  
SNAS178E JULY 2003REVISED MAY 2013  
Typical Performance Characteristics  
THD+N vs Output Power  
THD+N vs Output Power  
10  
1.0  
.1  
10  
1.0  
.1  
.01  
.01  
1m  
5m 10m 20m  
POWER (W)  
50m 100m  
1m  
5m 10m 20m  
POWER (W)  
50m 100m  
1. Analog VDD = 5V, Digital VDD = 3V  
Analog VDD = 3V, Digital VDD = 3V  
RL = 32, 44.1 kHz Sample Rate  
RL = 32, 44.1 kHz Sample Rate R & L Channels Shown  
R & L Channels, Vol = 3dB, Frequency in = 1kHz  
Vol = 3dB, Frequency in = 1kHz  
Figure 3.  
Figure 4.  
THD+N vs Output Power  
THD+N vs Frequency  
10  
10  
1.0  
.1  
1.0  
.1  
.01  
.01  
1m  
5m 10m 20m  
POWER (W)  
50m 100m  
20  
100  
1k  
10k 20k  
FREQUENCY (Hz)  
Analog VDD = 2.6V, Digital VDD = 2.6V  
Analog VDD = 5V, Digital VDD = 3V  
RL = 32, 4.1 kHz Sample Rate  
RL = 32, Power Level = 50mW,  
R & L Channels Shown, Vol = 3dB, Frequency in = 1kHz  
R & L Channels Shown , 44.1kHz Sample Rate  
Figure 5.  
Figure 6.  
THD+N vs Frequency  
THD+N vs Frequency  
10  
10  
1.0  
.1  
1.0  
.1  
.01  
.01  
20  
100  
1k  
10k 20k  
20  
100  
1k  
10k 20k  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
Analog VDD = 2.6V, Digital VDD = 2.6V  
RL = 32, Power Level = 12mW  
R & L Channels Shown, 44.1kHz Sample Rate  
Analog VDD = 3V, Digital VDD = 3V  
RL = 32, Power Level = 12mW  
R & L Channels Shown, 44.1kHz Sample Rate  
Figure 7.  
Figure 8.  
Copyright © 2003–2013, Texas Instruments Incorporated  
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Product Folder Links: LM4921  

LM4921ITL 替代型号

型号 品牌 替代类型 描述 数据表
LM4921ITL/NOPB TI

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