HX711 Datasheet – 24-Bit Analog-to-Digital Converter – AVIA

Part Number : HX711

Function : 24-Bit Analog-to-Digital Converter (ADC) for Weigh Scales

Package : SOP-16 Type

Manufactures : AVIA SEMICONDUCTOR ( aviaic.com )

Image

HX711 image

Decription

Based on Avia Semiconductor’s patented technology, HX711 is a precision 24-bit analog to-digital converter (ADC) designed for weigh scales and industrial control applications to interface directly with a bridge sensor. The input multiplexer selects either Channel A or B differential input to the low-noise programmable gain amplifier (PGA). Channel A can be programmed with a gain of 128 or 64, corresponding to a full-scale differential input voltage of ±20mV or ±40mV respectively, when a 5V supply is connected to AVDD analog power supply pin. Channel B has a fixed gain of 32. On chip power supply regulator eliminates the need for an external supply regulator to provide analog power for the ADC and the sensor. Clock input is flexible. It can be from an external clock source, a crystal, or the on-chip oscillator that does not require any external component. On-chip power on-reset circuitry simplifies digital interface initialization.

Pinout

HX711 datasheet pinout

 

HX711 Datasheet

 

FM6316FE Datasheet PDF – Mobile Power Management IC

Part Number : FM6316FE

Function : 1A dedicated mobile power management IC

Manufacturers : SHENZHEN FUMAN

Image :
FM6316FE

Pinouts :

FM6316FE Pinout

FM6316FE is applied to a mobile power, integrated lithium battery charge management, DC-DC step-up and load detection in one portable power Source management IC.

FM6316FE integrated include trickle charge, constant current and constant voltage charging charging charge of the whole process, and contains the end of the charging process and charging status indicator Lamp; charge current is programmed by an external resistor; the system will be shut down in the charged state output discharge path; when the external input power removed, FM6316FE to an external device powered by the battery, if the external device is not detected the access, the system enters the standby state, the standby current of the entire system 16uA.

FM6316FE Datasheet

FM6316FE Datasheet PDF

FM6316FE pdf

Other data sheets within the file : FM6316FE