Low

TEXAS INSTRUMENTS  ADS7870EAG4  Analogue to Digital Converter, 12 bit, 52 kSPS, Single, 2.7 V, 5.5 V, SSOP

TEXAS INSTRUMENTS ADS7870EAG4
Technical Data Sheet (10.12KB) EN Se alle tekniske dokumenter

Bildet er bare ment som illustrasjon. Se produktbeskrivelsen.

Produktoversikt

The ADS7870EAG4 is a 12-bit Data-Acquisition System (DAC) with analog-to-digital converter, MUX, PGA and reference. It is a complete low-power data acquisition system on a single chip. It consists of a 4-channel differential/8-channel single-ended multiplexer, precision programmable gain amplifier, 12-bit successive approximation analog-to-digital (A/D) converter and a precision voltage reference. The programmable-gain amplifier provides high input impedance, excellent gain accuracy, good common-mode rejection and low noise. For many low-level signals, no external amplification or impedance buffering is needed between the signal source and the A/D input. The ADC contains an internal reference, which is trimmed for high initial accuracy and stability vs temperature. Drift is typically 10ppm/°C. An external reference can be used in situations where multiple ADC shares a common reference.
  • SPI/DSP compatible serial interface
  • Error overload indicator
  • Programmable output 2s complement/binary
  • 4-bit digital I/O via serial interface
  • Pin compatible with ADS7871
  • Green product and no Sb/Br

Produktinformasjon

Resolution (Bits):
12bit
Sampling Rate:
52kSPS
Supply Voltage Type:
Single
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
ADC / DAC Case Style:
SSOP
No. of Pins:
28Pins
Input Channel Type:
Differential, Single Ended
Data Interface:
SPI
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
Octal 12-Bit SAR ADCs
Automotive Qualification Standard:
-
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

Finn lignende produkter  grupperte etter felles attributter

Applikasjoner

  • Portable Devices;
  • Sensing & Instrumentation;
  • Automation & Process Control

Lovgivning og miljø

Fuktsensitivitetsnivå:
MSL 2 - 1 year
Opprinnelsesland:
United States

Land der forrige produksjonsprosess av betydning ble fortatt

Overholdelse av begrensning av farlige stoffer:
Ja
Tariffnr.:
85423190
Vekt (kg):
.000431

Alternativer

Tilknyttede produkter