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LMV1015

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LMV1015

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产品详情

Gain range (dB) Fixed Gain 15.6dB OR 23.8dB Iq (typ) (mA) 0.141, 0.18 Interface type Analog 2 Wire Operating temperature range (°C) to Rating Catalog
Gain range (dB) Fixed Gain 15.6dB OR 23.8dB Iq (typ) (mA) 0.141, 0.18 Interface type Analog 2 Wire Operating temperature range (°C) to Rating Catalog
DSBGA (YPD) 4 1.5625 mm² 1.25 x 1.25
  • (Typical LMV1015-15, 2.2V supply, RL = 2.2 kΩ, C = 2.2 μF, VIN = 18 mVPP, unless otherwise specified)
  • Supply Voltage: 2V - 5V
  • Supply Current: <180 μA
  • Signal to Noise Ratio (A-Weighted): 60 dB
  • Output Voltage Noise (A-Weighted): −89 dBV
  • Total Harmonic Distortion 0.09%
  • Voltage Gain
    • LMV1015-15: 15.6 dB
    • LMV1015-25: 23.8 dB
  • Temperature Range: −40°C to 85°C
  • Large Dome 4-Bump DSBGA Package with Improved Adhesion Technology.

All trademarks are the property of their respective owners.

  • (Typical LMV1015-15, 2.2V supply, RL = 2.2 kΩ, C = 2.2 μF, VIN = 18 mVPP, unless otherwise specified)
  • Supply Voltage: 2V - 5V
  • Supply Current: <180 μA
  • Signal to Noise Ratio (A-Weighted): 60 dB
  • Output Voltage Noise (A-Weighted): −89 dBV
  • Total Harmonic Distortion 0.09%
  • Voltage Gain
    • LMV1015-15: 15.6 dB
    • LMV1015-25: 23.8 dB
  • Temperature Range: −40°C to 85°C
  • Large Dome 4-Bump DSBGA Package with Improved Adhesion Technology.

All trademarks are the property of their respective owners.

The LMV1015 is an audio amplifier series for small form factor electret microphones. This 2-wire portfolio is designed to replace the JFET amplifier. The LMV1015 series is ideally suited for applications requiring high signal integrity in the presence of ambient or RF noise, such as in cellular communications. The LMV1015 audio amplifiers are ensured to operate over a 2.2V to 5.0V supply voltage range with fixed gains of 15.6 dB and 23.8 dB. The devices offer excellent THD, gain accuracy and temperature stability as compared to a JFET microphone.

The LMV1015 series enables a two-pin electret microphone solution, which provides direct pin-to-pin compatibility with the existing older JFET market.

Texas Instruments' built-in gain families are offered in extremely thin space saving 4-bump DSBGA packages (0.3 mm maximum). The LMV1015XR is designed for 1.0 mm ECM canisters and thicker. These extremely miniature packages have the Large Dome Bump (LDB) technology. This DSBGA technology is designed for microphone PCBs requiring 1 kg adhesion criteria.

The LMV1015 is an audio amplifier series for small form factor electret microphones. This 2-wire portfolio is designed to replace the JFET amplifier. The LMV1015 series is ideally suited for applications requiring high signal integrity in the presence of ambient or RF noise, such as in cellular communications. The LMV1015 audio amplifiers are ensured to operate over a 2.2V to 5.0V supply voltage range with fixed gains of 15.6 dB and 23.8 dB. The devices offer excellent THD, gain accuracy and temperature stability as compared to a JFET microphone.

The LMV1015 series enables a two-pin electret microphone solution, which provides direct pin-to-pin compatibility with the existing older JFET market.

Texas Instruments' built-in gain families are offered in extremely thin space saving 4-bump DSBGA packages (0.3 mm maximum). The LMV1015XR is designed for 1.0 mm ECM canisters and thicker. These extremely miniature packages have the Large Dome Bump (LDB) technology. This DSBGA technology is designed for microphone PCBs requiring 1 kg adhesion criteria.
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* 数据表 LMV1015 Analog Series: Built-in Gain IC's for High Sensitivity 2-Wire Microphone 数据表 (Rev. B) 2013年 4月 8日

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包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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