MAXIM INTEGRATED PRODUCTS MAX9813LEKA+T 音频功率放大器, 固定增益, 2通道, 2.7V 至 3.6V, SOT-23, 8 引脚
The is a low cost, dual input, fixed gain microphone amplifier with integrated bias in 8 pin SOT-23 package. It has low noise, integrated microphone bias and tiny packaging making it ideal for portable audio applications such as notebook computers, cell phones and PDAs. This amplifier features a 500KHz bandwidth, rail to rail outputs, an industry leading 100dB power supply rejection ratio and a very low 0.015% THD+N. The device includes very low 230µA supply current and a total shutdown mode that cuts the combined supply and BIAS currents to only 100nA. The MAX9813 has two inputs allowing two microphones to be multiplexed to a single output.
电源电压DC 2.70V min
电路数 1
通道数 2
针脚数 8
耗散功率 714 mW
静态电流 230 µA
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 714 mW
电源电压 2.7V ~ 3.6V
电源电压Max 3.6 V
电源电压Min 2.7 V
安装方式 Surface Mount
引脚数 8
封装 SOT-23-8
宽度 1.63 mm
封装 SOT-23-8
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 Audio, Portable Devices, 音频, 便携式器材
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MAX9813LEKA+T Maxim Integrated 美信 | 当前型号 | 当前型号 |
MAX9813LEKA-T 美信 | 完全替代 | MAX9813LEKA+T和MAX9813LEKA-T的区别 |