ADC0831CCWM vs ADC0834CCWM Comparison
Detailed side-by-side comparison of ADC0831CCWM by Texas Instruments and ADC0834CCWM by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ADC0834CCWM - 8-Bit 4-Ch Serial I/O ADC, 14-SOIC | Texas Instruments
ADC0834CCWM ObsoleteSpecification Comparison
| Parameter | ADC0831CCWM | ADC0834CCWM |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | NRND | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.65 | $1.90 |
| Number of Bits | 8 | — |
| Number of Input Channels | 1 | 2 or 4 (configurable, single-ended or differential) |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Data Interface | NSC MICROWIRE, Serial | Serial (NSC MICROWIRE / SPI-compatible) |
| Sampling Rate | 31 ksps (approx.) | 31 kSPS (max) |
| Conversion Time | 32 µs | 32 µs |
| Supply Voltage | 5 V (single supply) | 5 V DC typical (single supply) |
| Power Consumption | 15 mW (typ.) | — |
| Total Unadjusted Error | ±½ LSB or ±1 LSB | ±½ LSB (C-grade) / ±1 LSB |
| Input Type | Single-Ended (ADC0831 variant) | Differential, Single-Ended |
| Operating Temperature | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Package | 14-SOIC (0.295 in / 7.50 mm width) | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (NOPB suffix) | [DATA_NEEDED: RoHS status - non-/NOPB suffix indicates lead-free version] |
| Input/Output Compatibility | TTL/MOS compatible | — |
| Resolution | — | 8 bits |
| Architecture | — | Successive Approximation Register (SAR) |
| Power Dissipation | — | 15 mW |
| Package / Case | — | 14-SOIC (0.295 in / 7.50 mm width) |
| Lead-Free Option | — | Yes (NOPB suffix variant available) |