ADS1286PK

Maximum Power Dissipation :
Architecture : SAR
Packaging : Tube
Input Type : Voltage
Resolution : 12 bit
Number of Converters : 1
Number of ADC Inputs : 1
SNR : No
Supply Voltage - Max : 5.25 V
Maximum Operating Temperature : + 70 C
Voltage Reference : 5 V
Supply Voltage - Min : 4.75 V
Mounting Style : Through Hole
Interface Type : Serial SPI
Package / Case : PDIP-8
Conversion Rate : 37 KSPs


Features:

`SERIAL INTERFACE
`GUARANTEED NO MISSING CODES
`20kHz SAMPLING RATE
`LOW SUPPLY CURRENT: 250A


Application

·REMOTE DATA ACQUISITION
·ISOLATED DATA ACQUISITION
·TRANSDUCER INTERFACE
·BATTERY OPERATED SYSTEMS


Pinout




Specifications

+VCC ..................................................................................................... +6V
Analog Input ....................................................... 0.3V to (+VCC + 300mV)
Logic Input ......................................................... 0.3V to (+VCC + 300mV)
Case Temperature ......................................................................... +100°C
Junction Temperature .................................................................... +150°C
Storage Temperature ..................................................................... +125°C
External Reference Voltage ................................................................ +5.5V


Description

The ADS1286 is a 12-bit, 20kHz analog-to-digital converter with a differential input and sample and hold amplifier and consumes only 250mA of supply current. The ADS1286 offers an SPI and SSI compatible serial interface for communications over a two or three wire interface. The combination of a serial two wire interface and micropower consumption makes the ADS1286 ideal for remote applications and for those requiring isolation. The product is available in a 8-pin plastic mini DIP and a 8-lead SOIC.

Parameters:

Technical/Catalog Information	ADS1286PK
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Number of Bits	12
Package / Case	8-DIP (300 mil)
Data Interface	Serial
Packaging	Tube
Sampling Rate (Per Second)	20k
Operating Temperature	0°C ~ 70°C
Voltage Supply Source	Single
Number of Inputs and Type	1 Differential, Unipolar
Number of Converters	1
Power Dissipation (Max)	1mW
Drawing Number	296; 4040082; P; 8
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	ADS1286PK ADS1286PK