MAX128BCNG vs MAX156BCNG Comparison
Detailed side-by-side comparison of MAX128BCNG by Maxim Integrated and MAX156BCNG by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MAX128BCNG | MAX156BCNG |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.27 | $4.65 |
| Resolution | 12 bit | 8 bit |
| Number of Analog Input Channels | 8 | — |
| Sampling Rate | 8 ksps | 250 ksps |
| Supply Voltage | +5 V (single supply) | — |
| Input Voltage Range | Software-selectable: 0 to VREF, 0 to VREF/2, ±VREF, ±VREF/2 | [DATA_NEEDED: input voltage range] |
| Internal Reference Voltage | 4.096 V | 2.5 V |
| External Reference Support | Yes | — |
| Linearity (DNL/INL) | ±1/2 LSB | — |
| Track/Hold Bandwidth | 5 MHz | — |
| Fault-Protected Analog Inputs | ±16.5 V tolerant | — |
| Serial Interface | 2-wire I2C-compatible (SDA, SCL) | — |
| ADC Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Operating Temperature Range | 0C to +70C (C grade) | 0C to +70C (commercial) |
| Package | 24-pin PDIP | 24-pin PDIP (NG suffix, 0.300 inch) |
| Mounting Type | Through-Hole | Through-Hole |
| RoHS Status | Compliant (lead-free + suffix variants) | Non-compliant (NG suffix, lead-bearing) |
| Number of Channels | — | 8 (configurable as 2/4 inputs) |
| Input Configuration | — | 2 or 4 single-ended / differential |
| Track-and-Hold | — | Simultaneous T/H on paired channels |
| Analog Supply Voltage | — | +5 V |
| Digital Supply Voltage | — | +5 V |
| Data Interface | — | Parallel |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL] |
| Signal-to-Noise Ratio (SNR) | — | [DATA_NEEDED: SNR] |
| Number of Pins | — | 24 |