ADCS7478AIMF vs ADCS7477AIMF Comparison
Detailed side-by-side comparison of ADCS7478AIMF by Texas Instruments and ADCS7477AIMF 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
ADCS7478AIMF - 1MSPS 8-Bit ADC SAR SPI SOT-23-6 | Texas Instruments
ADCS7478AIMF ObsoleteTexas Instruments
ADCS7477AIMF - 10-Bit 1MSPS SAR ADC, SOT-23-6 | Texas Instruments
ADCS7477AIMF ✓ ActiveSpecification Comparison
| Parameter | ADCS7478AIMF | ADCS7477AIMF |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.00 | $2.52 |
| Resolution | 8 bits | 10 bits |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Inputs | 1 | — |
| Sampling Rate | 1 MSPS | 1 MSPS |
| Supply Voltage Range | 2.7 V to 5.25 V | — |
| Analog Input Range | 0 V to VDD | — |
| Reference | VDD (supply used as reference) | — |
| Digital Interface | SPI, QSPI, MICROWIRE compatible (serial) | SPI / QSPI / MICROWIRE / DSP-compatible serial |
| Package | SOT-23-6 | 6-pin SOT-23-6 |
| Operating Temperature Range | -40 C to +85 C | -40 °C to +85 °C |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Input Type | Single-ended | — |
| RoHS Status | Compliant | Compliant (NOPB suffix) / non-compliant (standard IMF) |
| Lead-Free | Yes | — |
| Number of Channels | — | 1 single-ended input |
| Analog Input Voltage Range | — | 0 V to AVDD (true single-ended at AINP) |
| Supply Voltage (AVDD/DVDD) | — | 2.35 V to 5.25 V |
| Reference Voltage | — | [DATA_NEEDED: internal/external reference value] |
| Resolution (Effective) | — | 10-bit, no missing codes |
| Integral Non-Linearity (INL) | — | [DATA_NEEDED: INL in LSB] |
| Differential Non-Linearity (DNL) | — | [DATA_NEEDED: DNL in LSB] |
| Power Dissipation | — | [DATA_NEEDED: full-rate mW] |
| Shutdown Current | — | [DATA_NEEDED: uA] |
| MSL Level | — | [DATA_NEEDED: MSL rating] |