Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The ADS1204 is a four-channel, high-performance device, with four delta-sigma (ΔΣ) modulators with 100-dB dynamic range, operating from a single 5-V supply. The differential inputs are ideal for direct connection to transducers in an industrial environment. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analo.
•1 16-bit resolution
• 14-bit linearity
• Resolution, speed trade-off:
10-bit effective resolution with 10-µs signal delay (12-bit with 19 µs)
• ±2.5-V input range at 2.5 V
• Internal reference voltage: 2%
• Gain error: 0.5%
• Four independent delta-sigma modulators
• Four input reference buffers
• Onboard 20-MHz oscillator
• Selectable internal or external clock
• Operating temperature range:
–40°C to +105°C
• Package: VQFN-32 (5 mm × 5 mm)
2 Applications
• Motor controls
• Current measurement
• Industrial process controls
• Smart transmitters
• Weight scales
• Pressure transducers
• Portable.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ADS1201 |
Burr-Brown Corporation |
High Dynamic Range DELTA-SIGMA MODULATOR |
|
| 2 | ADS1202 |
Burr-Brown Corporation |
Delta-Sigma Modulator |
|
| 3 | ADS1203 |
Burr-Brown Corporation |
MOTOR CONTROL CURRENT MEASUREMENT |
|
| 4 | ADS1203 |
Texas Instruments |
Delta-Sigma Modulator |
|
| 5 | ADS1205 |
Burr-Brown Corporation |
DELTA-SIGMA MODULATOR |
|
| 6 | ADS1206 |
Burr-Brown Corporation |
SYNCHRONOUS VOLTAGE-TO-FREQUENCY CONVERTER |
|
| 7 | ADS1207 |
Burr-Brown Corporation |
SYNCHRONOUS VOLTAGE-TO-FREQUENCY CONVERTER |
|
| 8 | ADS1208 |
Burr-Brown |
Delta-Sigma Modulator |
|
| 9 | ADS1209 |
Texas Instruments |
Delta-Sigma Modulator |
|
| 10 | ADS1210 |
Burr-Brown |
24-Bit ANALOG-TO-DIGITAL CONVERTER |
|
| 11 | ADS1211 |
Burr-Brown |
24-Bit ANALOG-TO-DIGITAL CONVERTER |
|
| 12 | ADS1212 |
Burr-Brown |
22-Bit ANALOG-TO-DIGITAL CONVERTER |
|