收藏本站
AT73C213
Table 7-1.
Electrical Specifications (Continued)
Min
Typ
Max
Units
PSRR
1 kHz
20 kHz
Maximum output slope at power up (100 to 220 μF coupling
capacitor)
Analog Performance - Line-in/Microphone Input to Line-out/Headphone Output
Input level for full scale output - 0dBFS Level
@ AVDD, AVDDHS = 2.8 V and 0 dB gain
@ AVDD, AVDDHS = 2.8 V and 20 dB gain
Input common mode voltage
55
50
1.65
583
0.165
58.3
0.5 x AVDD
3
dB
dB
V/s
Vppm
Vrms
Vppm
Vrms
V
Input impedance
7
10
kOhm
Signal to Noise Ratio
-1 dBFS @ 1kHz input and 0 dB gain
-21 dBFS @ 1kHz input and 20 dB gain
81
85
71
dB
Dynamic Range (extrapolated to full scale level)
-60 dBFS @ 1kHz input and 0 dB gain
-60 dBFS @ 1kHz input and 20 dB gain
82
86
72
dB
Total Harmonic Distortion
-1dBFS @ 1kHz input and 0 dB gain
-1dBFS @ 1kHz input and 20 dB gain
Interchannel mismatch
Left-channel to right-channel crosstalk (@ 1kHz)
0.01
0.018
0.1
-90
0.016
0.04
1
-80
%
%
dB
dB
Analog Performance - Differential mono input amplifier
Differential input level for full scale output - 0dBFS Level
@ AVDD, AVDDHS = 2.8 V and 0 dB gain
Input common mode voltage
1.65
583
0.5xAVDD
Vppdif
mVrms
V
Input impedance
Signal to Noise Ratio (-1 dBFS @ 1kHz input and 0 dB gain)
7
76
10
80
kOhm
dB
Total Harmonic Distortion (-1dBFS @ 1kHz input and 0 dB gain)
-85
-81
dB
Analog Performance - PA Driver
Differential output level for full scale input (for AVDD, AVDDHS =
2.8 V)
Output common mode voltage
Output load
3.3
0.5 x
AVDDHS
10
30
Vppdif
V
kOhm
pF
Signal to Noise Ratio (-1dBFS @ 1kHz input and 0dB Gain)
76
80
dB
7
2744B–PMAAC–11-Apr-08
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
AT73C221-EK BOARD EVAL FOR AT73C221
AT73C224-EK1 KIT EVALUATION FOR AT73C224
AT73C239-EK KIT EVAL FOR AT73C239
AT73C240-EK1 KIT EVALUATION FOR AT73C240
AT73C246-EK1 KIT EVALUATION FOR AT73C246
AT85DVK-07 KIT DEV FOR AT85C51SND3
AT85RFD-07 REFERENCE DESIGN FOR AT85C51SND3
AT88CK101BK8 BOARD KIT CRYPTO W/SOIC SKT
相关代理商/技术参数
AT73C214 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Power Management and Battery Charger for Wireless Devices
AT73C214J 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Power Management and Battery Charger for Wireless Devices
AT73C221 功能描述:其他电源管理 NGD MONOLITHIC NUMERIC IC RoHS:否 制造商:Texas Instruments 输出电压范围: 输出电流:4 mA 输入电压范围:3 V to 3.6 V 输入电流: 功率耗散: 工作温度范围:- 40 C to + 110 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-48 封装:Reel
AT73C221-EK 功能描述:开发板和工具包 - ARM AT73C221 EVALUATION BOARD RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
AT73C221J 功能描述:电池管理 Monolithic numeric RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
AT73C223-A 功能描述:电池管理 NGD, Monolithic Numeric IC RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
AT73C224 功能描述:电池管理 Monolithic numeric RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
AT73C224-A 功能描述:电池管理 NGD, Monolithic Numeric IC RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel