ADS7138IRTER
Texas Instruments
8-channel, 140-kSPS, 12-bit analog-to-digital converter (ADC) with I2C, GPIOs and CRC 16-WQFN -40 to 125
$3.85 - $6.87
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Analog supply voltage(max)(V) | 5.5 |
| Analog supply voltage(min)(V) | 2.35 |
| Analog supply(max)(V) | 5.5 |
| Analog supply(min)(V) | 2.35 |
| Approx. price(US$) | 3.025 | 1ku |
| Architecture | SAR |
| Digital supply(max)(V) | 5.5 |
| Digital supply(min)(V) | 1.65 |
| Features | Comparator,GPIO,Oscillator,Small Size |
| Input type | Single-ended |
| Input voltage range(max)(V) | 5.5 |
| Input voltage range(min)(V) | 0 |
| Interface type | I2C |
| Multichannel configuration | Multiplexed |
| Number of input channels | 8 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 9 |
| Package size (L x W)(mm) | 3 x 3 |
| Package type | WQFN |
| Pin count | 16.0 |
| Power consumption(typ)(mW) | 0.05 |
| Rating | Catalog |
| Reference mode | Supply |
| Resolution(Bits) | 12 |
| SNR(dB) | 69 |
| Sample rate(max)(ksps) | 140 |
| TI functional safety category | |
| TI.com inventory | 91610 |