TLV2544QDRG4 vs TLV2544QD Comparação
Comparação detalhada lado a lado de TLV2544QDRG4 por Texas Instruments e TLV2544QD por Texas Instruments. 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
TLV2544QDRG4 - 12-Bit 200kSPS 4-Ch SAR ADC | Texas Instruments
TLV2544QDRG4 ✓ AtivoComparação de especificações
| Parâmetro | TLV2544QDRG4 | TLV2544QD |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Resolução | 12 bits | 12 bit |
| Sample Rate (Throughput) | 200 kSPS | — |
| Number of Input Channels | 4 single-ended | 4 |
| Architecture | SAR (Successive Approximation Register) | — |
| Analog Supply Voltage | 3 V to 5.5 V | — |
| Digital Supply Voltage | 3 V to 5.5 V | — |
| Differential Non-Linearity (DNL) | ±1.2 LSB max to 125 °C | — |
| Integral Non-Linearity (INL) | ±1.2 LSB max to 125 °C | — |
| Conversion Time | 4.65 µs max | 3.5 us family specification |
| Max Conversion Rate per Channel | 0.2 MHz | — |
| Serial Interface | SPI / QSPI / MICROWIRE-compatible | — |
| Input Type | Single-ended (pseudo-differential option via COM pin) | 4 single-ended analog input channels |
| Built-in Reference | Yes (external reference option via REF) | — |
| Built-in Conversion Clock | Yes (internal oscillator) | — |
| FIFO Depth | 8 × 12-bit conversion registers | — |
| AutoPower-Down | Yes (Hardware CS + Software) | — |
| Faixa de temperatura de operação | -40 °C to +125 °C (automotive Q-grade) | — |
| Encapsulamento | 16-pin SOIC (D) with PowerPAD option, 7.5 mm × 10 mm | 16-pin SOIC (D) |
| Tipo de montagem | Surface Mount | Surface mount |
| Lead-Free / RoHS | Yes (Pb-free finish; G4 suffix) | — |
| Nível MSL | [DATA_NEEDED: MSL rating] | — |
| Converter Type | — | Successive-approximation ADC (SAR) |
| Maximum Throughput | — | 200 kSPS |
| Supply Voltage Range | — | 3 V to 5.5 V |
| Tipo de saída | — | Serial output |
| Power-Down Control | — | Software and hardware automatic power-down |
| Operating Architecture | — | CMOS analog-to-digital converter |
| Automotive Catalog | — | Yes |
| Número de pinos | — | 16 |
| Internal Reference | — | Built-in reference |
| Conversion Clock | — | Built-in conversion clock |
| FIFO | — | 8-entry FIFO |
| Differential Nonlinearity | — | ±1.2 LSB at 125°C |
| Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Input Full-Scale Range | — | [DATA_NEEDED: analog input full-scale range] |
| Tensão de referência | — | [DATA_NEEDED: internal reference voltage] |
| Corrente de repouso | — | [DATA_NEEDED: quiescent current] |
| ENOB | — | [DATA_NEEDED: effective number of bits] |
| Status RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification status] |