Max9814 Electret Mic Microphone Amplifier Module Auto Gain Control

• Usage: Server
• Type: Wireless
• Support Network: Ethernet
• Model NO.: 23039
• Information content: Data
• Certification: RoHS
• Condition: New
• Sku: 23039
• MOQ: 5
• Delivery Time: 7days
• Support Customization: Yes
• Transport Package: ESD Bag
• Specification: PCB Module
• Trademark: CKMCU
• Origin: China
• HS Code: 85423221
• Production Capacity: 50000PCS/Year

Product Description

Return policy details

Return policy details

• Buyers can return item(s) for a refund within 7 days from the day the item(s) were received, and the buyer is to afford the return shipping cost. The item(s) must be returned in the same exact condition as once it was delivered.
• Buyers may return the item(s) for a refund if they are not as described or with quality issues within 7 days from the day the item(s) were received.The buyer is required to afford the return shipping cost, based on the condition of the item(s) received.

Basic Info

Basic Info.

SKU	23039
Place of Origin	China
MOQ	5
Delivery time	7days
Support customization	yes

Description

Description

product description
Automatic gain control (AGC).
Three gain settings (40dB, 50dB, 60dB).
Programmable attack time.
Programmable attack and release rates.
2.7V to 5.5V supply voltage range.
Low input noise density of 30nV /.
Low THD: 0.04% (typical).
Low-power shutdown mode.
Internal low noise microphone bias, 2V.
Available in a space-saving 14-pin TDFN (3mm x 3mm) package.
-40 ° C to + 85 ° C extended temperature range.
Size: 26 * 14 * 8 mm (L * W * H).
Weight: 2.0 grams
Applications / Uses: Bluetoot Headsets, Digital Cameras, Digital Video Cameras, Entertainment Systems (eg Karaoke), High Quality Portable Video Recorders. IP Phones / Teleconferences, PDAs, Two Way Communicators.

 

 

FAQ

1.Are you manufacturer ?
Yes, We Are Manufacturer & Trading Company
2.How long is your delivery time?
Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3.Do you accept OEM design?
Yes, we do. We can design according to your requirement, MOQ usually 500-1000.
4.What payment terms you accept?
We accept ****** Trade Assuarce, T/T, PayPal, Western Union, Wechat, Alipay, in Cash (RMB or USD).
5.What Express Company You Use ?
We Can Ship the goods Via DHL, Fedex ,TNT, UPS ,Aramex ,EMS , China Post , By Sea And By Air.
 

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Company Profile

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