MAX97220E中文资料PDF规格书
MAX97220E规格书详情
General Description
The MAX97220_ is a differential input DirectDrive® line driver/headphone amplifier. This device is capable of driving line level loads with 3VRMS into 1kI with a 5V supply and 2VRMS into 600I loads from a 3.3V supply. A headphone load is capable of being driven with 125mW into 32I with a 5V supply. The IC is offered with an internally fixed 6dB gain or an externally set gain through external resistors. The external gain setting nodes can also be used to configure filters for set-top box applications. The IC has exceptional THD+N over the full audio bandwidth.
Features
♦ Output Power 125mW into 32I with a 5V Supply
♦ 3VRMS Output Drive into 1kI with a 5V Supply
♦ 2VRMS Output Drive into 600I with a 3.3V Supply
♦ Fully Differential Inputs
♦ Fixed or Externally Adjustable Gain with No Clicks or Pops
♦ Wide 2.5V to 5.5V Operating Range
♦ DirectDrive Outputs Eliminate DC-Blocking Capacitors
♦ Flat THD+N, Better Than 90dB in the Audio Band
♦ 18-Bit SNR Performance, 112dB
♦ Footprint Compatible with the MAX9722
Applications
Simple Multimedia Interfaces
Set-Top Boxes
Blu-ray™ and DVD Players
LCD Televisions
Prosumer Audio Devices
产品属性
- 型号:
MAX97220E
- 功能描述:
音频放大器 DirectDrive LDriver Headphone Amplifier
- RoHS:
否
- 制造商:
STMicroelectronics
- 产品:
General Purpose Audio Amplifiers
- 输出类型:
Digital
- 输出功率:
THD +
- 工作电源电压:
3.3 V
- 安装风格:
SMD/SMT
- 封装/箱体:
TQFP-64
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
21+ |
TQFN-16 |
6000 |
原装现货 |
询价 | ||
MAXIM/美信 |
23+ |
NA/ |
1200 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM/美信 |
23+ |
TQFN-16 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Maxim(美信) |
标准封装 |
6000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
other |
2308+ |
130822 |
一级代理,原装正品,公司现货! |
询价 | |||
MAXIM/美信 |
TQFN16 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
MAXIM-美信 |
24+25+/26+27+ |
QFN-16 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MAXIM |
19+ |
TQFN16 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM |
17+ |
TQFN16 |
6200 |
100%原装正品现货 |
询价 |