TLV2545IDGKR vs TSA1401IF Comparação
Comparação detalhada lado a lado de TLV2545IDGKR por Texas Instruments e TSA1401IF por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
TLV2545IDGKR - 12-Bit 200 kSPS Serial ADC | Texas Instruments
TLV2545IDGKR ✓ Ativo
Comparação de especificações
| Parâmetro | TLV2545IDGKR | TSA1401IF |
|---|---|---|
| Marca | Texas Instruments | STMicroelectronics |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $2,33 | $10,95 |
| Resolução | 12 bits | 14 bit |
| Sample Rate (Max) | 200 kSPS | — |
| Number of Input Channels | 1 (single-ended or pseudo-differential) | 1 |
| Architecture | SAR (Successive Approximation Register) | Pipelined |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Conversion Time (Typical) | 3.5 us | — |
| INL (Max) | ±1 LSB | — |
| DNL (Max) | ±1 LSB | — |
| SINAD | 72 dB (at fIN = 20 kHz) | — |
| SFDR | 85 dB (at fIN = 20 kHz) | — |
| Serial Interface | SPI/DSP-compatible (up to 10 MHz), TMS320-ready | — |
| Input Type | Pseudo-differential / single-ended | Differential |
| Temperatura de operação | -40 C to +85 C (Industrial) | — |
| Encapsulamento | 8-pin VSSOP (DGK) | 48-pin TQFP (7x7 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Status RoHS | Compliant | — |
| Lead-Free | Yes | — |
| Maximum Sample Rate | — | 20 MSPS |
| Power Dissipation | — | 85 mW at 20 MSPS |
| Analog Supply Voltage | — | 5 V |
| Digital Supply Voltage | — | 3 V to 5 V |
| Integral Non-Linearity (INL) | — | [DATA_NEEDED: INL LSB] |
| Differential Non-Linearity (DNL) | — | [DATA_NEEDED: DNL LSB] |
| Signal-to-Noise Ratio (SNR) | — | [DATA_NEEDED: SNR dB] |
| Effective Number of Bits (ENOB) | — | [DATA_NEEDED: ENOB bits] |
| Reference Type | — | External |
| Faixa de temperatura de operação | — | -40 C to +85 C (industrial) |
| Compliance | — | RoHS compliant (per distributor listings) |