MS1549
MS1549 is 10-bit ADC manufactured by Ruimeng.
DESCRIPTION
The MS1549 is a 10bit, switched-capacitor and SAR analog-to-digital converter. It has two digital input terminals and one tri-state output terminal ( CS , I/O CLOCK and DATA OUT) which can plete the data transmission from three-wire interface to the serial interface of total controller.
The MS1549 has automatic sample-and-hold, proportional scale calibrating conversion range, anti-noise-interference functions. Switchedcapacitor design makes the total error is only ±1 LSB (4.8m V) at full-scale. Therefore, the MS1549 can be widely used in the analog-to-digital conversion circuit.
FEATURES
- 10bit ADC
- Internal Sample-and-Hold Function
- Total Unadjusted Error±1LSB (Max)
- On-chip System Clock
- Pin patible with TLC549 and TLV1549
- S Technology
APPLICATIONS
- Analog-to-Digital Conversion like Senor
PRODUCT SPECIFICATION
Part Number MS1549
Package SOP8
Marking MS1549
SOP8
Hangzhou Ruimeng Technology Co.,Ltd http://.relmon.
VERSION: V1.2
- PAGE 1
- PIN CONFIGURATION
REF+ 1 ANALOG IN 2
REF- 3 GND 4
8 VCC 7 I/O CLOCK 6 DATA OUT 5 CS
PIN DESCRIPTION
Pin
Name
Typ
Description
The positive reference voltage (usually VCC) is connected to
REF+
REF+ pin. The maximum input voltage range is the differential value of REF+ and REF- voltage.
Analog Signal Input. Power impedance should be less than 1kΩ.
ANALOG IN
The current from external power to this pin should be more than 10m...
