ADC Single SAR 40ksps 16-bit Serial 16-Pin PDIP Tube, ADS7813PB, Texas Instruments

The ADS7813 is a low-power, single +5V supply, 16-bit sampling analog-to-digital converter. It contains a complete 16-bit capacitor-based SAR A/D with a sample/hold, clock, reference, and serial data interface. The converter can be configured for a variety of input ranges including ±10V, ±5V, 0V to 10V, and 0.5V to 4.5V. A high impedance 0.3V to 2.8V input range is also available (input impedance > 10MO). For most input ranges, the input voltage can swing to +16.5V or –16.5V without damage to the converter. A flexible SPI compatible serial interface allows data to be synchronized to an internal or external clock. The ADS7813 is specified at a 40kHz sampling rate over the –40°C to +85°C temperature range. It is available in a 0.3″ DIP-16 or an SO-16 package.

20µs max CONVERSION TIME

SINGLE +5V SUPPLY OPERATION

PIN-COMPATIBLE WITH 12-BIT ADS7812

EASY-TO-USE SERIAL INTERFACE

0.3″ DIP-16 AND SO-16

±2.0LSB max INL

87dB min SINAD

USES INTERNAL OR EXTERNAL REFERENCE

MULTIPLE INPUT RANGES

35mW max POWER DISSIPATION

NO MISSING CODES

50µW POWER DOWN MODE

APPLICATIONS

MEDICAL INSTRUMENTATION
DATA ACQUISITION SYSTEMS
ROBOTICS
INDUSTRIAL CONTROL
TEST EQUIPMENT
DIGITAL SIGNAL PROCESSING
DSP SERVO CONTROL

Характеристики

Volt_supply_source	Single
Number_of_analog_inputs	1
Sampling_rate	40 ksps
Volt_reference	External, Internal
Digital_supply_support	No
Architecture	SAR
Resolution	16 Bit
Differential_nonlinearity	2 LSB
Signal_to_noise_ratio	89 dB
Input_type	Voltage
Input_signal_type	Single-Ended
Input_volt	±10 V, ±3.33, ±5, 10, 4
Бренд	Texas Instruments
Country_of_origin	United States
Eccn	EAR99
Htsn	8542390001
Lead_finish	Gold
Max_power_dissipation	35 mW
Mounting	Through Hole
Operating_temp	-40 to 85 °C
Pin_count	16
Product_dimensions	19.3 x 6.35 x 4.57 mm
Schedule_b	8542390000
Specifications	http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=ADS7813&&fileType=pdf
Supplier_package	PDIP
Polarity_of_input_volt	Bipolar, Unipolar
Operating_supply_volt	4.75, 5 V, 5.25
Number_of_adcs	1
Digital_interface_type	Serial (SPI, QSPI)

Артикул: ADS7813PB

Описание