ADS7808U vs ADS7807UBE4 Comparison
Detailed side-by-side comparison of ADS7808U by Texas Instruments and ADS7807UBE4 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
ADS7807UBE4 - 16-Bit 40kHz SAR ADC, 28-SOIC | Texas Instruments
ADS7807UBE4 ✓ ActiveSpecification Comparison
| Parameter | ADS7808U | ADS7807UBE4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Resolution | 12 bits | 16 bits |
| Conversion Time | 10 µs | — |
| Sampling Rate | 100 kHz | 40 kSPS (max) |
| Signal-to-Noise and Distortion | 72 dB SINAD with 45 kHz input | — |
| Integral Nonlinearity | ±1/2 LSB | — |
| Differential Nonlinearity | ±1/2 LSB | — |
| Number of Input Channels | 1 channel | 1 single-ended |
| Input Ranges | 6 specified ranges | — |
| ADC Architecture | 12-bit capacitor-based SAR | — |
| Sample-and-Hold | Internal sample-and-hold circuit | — |
| Reference | Internal or external reference | — |
| Supply Voltage | +5 V | +5 V single supply |
| Maximum Power Dissipation | 100 mW | — |
| Output Interface | Serial output | — |
| Clocking | Internal clock or external data-clock synchronization | — |
| Output Synchronization | Synchronization pulse | — |
| Package | 20-pin SOIC, 0.3 inch body width | 28-SOIC (DW), 0.295" (7.50 mm) body width |
| Mounting Type | Surface mount | Surface Mount |
| Operating Temperature | -40 °C to +85 °C | — |
| Pin-Compatible Upgrade | 16-bit ADS7809 | — |
| Recommended Voltage References | REF02 and REF102 | — |
| Architecture | — | SAR (Successive Approximation Register) |
| Conversion Time (Acquisition + Conversion) | — | 25 us (max) |
| Input Voltage Ranges | — | +/-10 V, 0 V to +5 V, 0 V to +4 V |
| Supply Current (active) | — | 7 mA (typ) / 35 mW (max dissipation) |
| Power-Down Current | — | 50 uW (max) |
| INL (Integral Nonlinearity) | — | +/-1.5 LSB (max) |
| DNL (Differential Nonlinearity) | — | 16 bits, no missing codes (guaranteed) |
| SINAD (1 kHz input) | — | 86 dB (min) |
| Data Interface | — | Serial (SPI/QSPI/MICROWIRE) or Parallel (8/16-bit) |
| Internal Reference | — | 2.5 V (internal, BYS pin to bypass) |
| Operating Temperature Range | — | -40C to +85C |
| Packaging Option (E4 suffix) | — | Tape and Reel |
| RoHS Status | — | Compliant |