ADC12L032CIWM vs ADC12L034CIWM مقایسه
مقایسه دقیق کنار به کنار ADC12L032CIWM توسط Texas Instruments و ADC12L034CIWM توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | ADC12L032CIWM | ADC12L034CIWM |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| رزولوشن | 12-bit plus sign | 12 bits + sign |
| Architecture | SAR (Successive Approximation Register) | Successive-Approximation Register (SAR) |
| Number of Analog Input Channels | 2 (single-ended) / 1 (differential) | — |
| Sample Rate (max) | 73 ksamples/s (0.73 MHz) | — |
| Conversion Time | 8.8 us | [DATA_NEEDED: conversion time in us] |
| Analog Supply Voltage | 3.0 V to 5.5 V | 3.3 V nominal (3.0 V to 5.5 V operating range per datasheet family) |
| Digital Supply Voltage | 3.0 V to 5.5 V | — |
| Data Interface | NSC MICROWIRE, Serial, SPI-compatible | — |
| Input Type | Pseudo-differential / Single-ended | Differential, Pseudo-Differential, Single-Ended |
| Self-Calibration | Yes (on-chip, on-demand) | Yes (on-chip offset + linearity) |
| Sample/Hold | Integrated | — |
| دمای کاری | -40C to +85C (industrial grade) | — |
| بسته‌بندی | 20-pin SOIC Wide (300 mil, EIAJ) | 24-pin SOIC Wide (7.5 mm body width) |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | [DATA_NEEDED: RoHS compliance] | unknown |
| Number of Input Channels | — | 4 (single-ended, pseudo-differential, or differential) |
| Digital I/O Supply Voltage | — | 3.3 V nominal |
| Digital Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Sample-and-Hold to ADC Ratio | — | 1:1 |
| Number of A/D Converters | — | 1 |
| Maximum Serial Clock | — | 5 MHz (per datasheet family) |
| محدوده دمای کاری | — | -40C to +85C (industrial) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL in LSB] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL in LSB] |
| SNR / ENOB | — | [DATA_NEEDED: SNR or ENOB] |