AS1541-BQFT vs ADC121S021CISDX Perbandingan
Perbandingan bersamaan detil AS1541-BQFT dari ams OSRAM dan ADC121S021CISDX dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
ADC121S021CISDX - 12-Bit 50-200ksps SAR ADC | Texas Instruments
ADC121S021CISDX ObsoletePerbandingan Spesifikasi
| Parameter Umum | AS1541-BQFT | ADC121S021CISDX |
|---|---|---|
| Merek | ams OSRAM | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Obsolete |
| Resolusi | 10 bits | 12 bit |
| Number of Input Channels | 4 (single-ended) | — |
| Converter Type | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Laju Pengambilan Sampel | 50 ksps | — |
| Data Interface | I2C (Standard 100 kHz / Fast 400 kHz) | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Supply Current (typ) | 1.5 mA at 50 ksps | — |
| Internal Reference | 2.5 V | — |
| External Reference Support | Yes | — |
| Input Configuration | Single-ended, software-selected via MUX | — |
| Paket | 16-TQFN (4x4 mm) with exposed pad | 6-pin WSON (2.2 x 2.5 mm) with exposed thermal pad |
| Tipe Mounting | Surface Mount | — |
| Rentang Suhu Kerja | [DATA_NEEDED: Operating Temperature Range] | — |
| Level MSL | [DATA_NEEDED: MSL Level] | — |
| Status RoHS | Compliant | Compliant (/NOPB variant) |
| Track-and-Hold | On-chip | — |
| Hardware Address Select | Yes (AS pin, supports 2 addresses) | — |
| Power-Down Mode | Yes (software-controlled) | — |
| Number of Channels | — | 1 |
| Sample Rate Range | — | 50 ksps to 200 ksps |
| Supply Voltage (V_A) | — | 2.7 V to 5.25 V |
| Supply Current (200 ksps, 3 V) | — | 1.4 mW typical |
| Analog Input Type | — | Single-ended (pseudo-differential) |
| Rentang Tegangan Masukan | — | 0 V to V_REF |
| Tegangan Referensi | — | V_REF (external) or V_A |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | +1.5 / -1 LSB |
| SINAD | — | 72 dB typical at 200 ksps |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible (3-wire: CS, SCLK, DOUT) |
| SCLK Frequency (max) | — | 20 MHz |
| Suhu Kerja | — | -40C to +85C (industrial) |
| Power-Down Current | — | Microampere-level (see datasheet) |