AK9240NK vs ADS8318IDRCR Comparison
Detailed side-by-side comparison of AK9240NK by AKM (Asahi Kasei Microdevices) and ADS8318IDRCR 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
ADS8318IDRCR - 16-Bit 500kSPS SAR ADC | Texas Instruments | SON-10
ADS8318IDRCR ✓ ActiveSpecification Comparison
| Parameter | AK9240NK | ADS8318IDRCR |
|---|---|---|
| Brand | AKM (Asahi Kasei Microdevices) | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $6.85 |
| Resolution | 12 bits | 16 bit |
| Number of Channels | 2 (simultaneous sampling) | — |
| Sampling Rate | 1 MSPS per channel | — |
| Architecture | SAR (Successive Approximation Register) | SAR |
| Input Type | Differential (current or voltage, selectable) | Unipolar Differential |
| PGA | Integrated programmable gain amplifier | — |
| Input Configuration | PGA-ADC, 2 channels | — |
| Sample-and-Hold Ratio | 0:2 (no shared S/H; one per channel) | — |
| Data Interface | SPI | — |
| Reference Type | [DATA_NEEDED: internal/external reference] | External |
| Analog Supply Voltage (AVDD) | 2.7 V to 5.5 V | — |
| Digital Supply Voltage (DVDD) | 2.7 V to 5.5 V | — |
| LED Driver | Integrated | — |
| Auto Power Control (APC) | Integrated | — |
| On-Chip Filter | Band-limiting low-pass filter | — |
| Package | 20-QFN (3x3 mm) with exposed pad | 10-VSON (DRC) 3x3 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | Compliant |
| Product Status | Obsolete | — |
| Sample Rate | — | 500 kSPS |
| Number of Input Channels | — | 1 |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Conversion Time | — | 1.4 us |
| Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Integral Non-Linearity (INL) | — | ±0.0023% FSR |
| Power Dissipation | — | 18 mW at 500 kSPS |