TLV2544ID vs TLV2544QDRG4 Comparação
Comparação detalhada lado a lado de TLV2544ID por Texas Instruments e TLV2544QDRG4 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
TLV2544ID - 12-Bit 200 kSPS 4-Channel SAR ADC | Texas Instruments
TLV2544ID ✓ AtivoTexas Instruments
TLV2544QDRG4 - 12-Bit 200kSPS 4-Ch SAR ADC | Texas Instruments
TLV2544QDRG4 ✓ AtivoComparação de especificações
| Parâmetro | TLV2544ID | TLV2544QDRG4 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| ADC Resolution | 12 bit | — |
| Conversion Rate | 200 kSPS | — |
| Architecture | Successive-approximation register (SAR) | SAR (Successive Approximation Register) |
| Analog Input Channels | 4 inputs | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Conversion Time | 3.86 us | 4.65 µs max |
| FIFO Depth | 8 words | 8 × 12-bit conversion registers |
| Digital Interface | Serial, 4-wire | — |
| Interface Signals | CS, SCLK, SDI, and SDO | — |
| Serial Output | 3-state | — |
| Power-Down Control | Software and hardware automatic power-down | — |
| Process Technology | CMOS | — |
| Encapsulamento | 16-pin SOIC (D) | 16-pin SOIC (D) with PowerPAD option, 7.5 mm × 10 mm |
| Tipo de montagem | Surface mount | Surface Mount |
| Faixa de temperatura de operação | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C (automotive Q-grade) |
| Input Signal Range | [DATA_NEEDED: analog input voltage range] | — |
| Differential Nonlinearity | [DATA_NEEDED: differential nonlinearity] | — |
| Integral Nonlinearity | [DATA_NEEDED: integral nonlinearity] | — |
| Input-Referred Noise | [DATA_NEEDED: input-referred noise] | — |
| Tensão de referência | [DATA_NEEDED: reference voltage] | — |
| Corrente de repouso | [DATA_NEEDED: quiescent current] | — |
| Maximum Analog Input Source Impedance | [DATA_NEEDED: maximum analog input source impedance] | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| Resolução | — | 12 bits |
| Sample Rate (Throughput) | — | 200 kSPS |
| Number of Input Channels | — | 4 single-ended |
| 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 |
| Max Conversion Rate per Channel | — | 0.2 MHz |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| Input Type | — | Single-ended (pseudo-differential option via COM pin) |
| Built-in Reference | — | Yes (external reference option via REF) |
| Built-in Conversion Clock | — | Yes (internal oscillator) |
| AutoPower-Down | — | Yes (Hardware CS + Software) |
| Lead-Free / RoHS | — | Yes (Pb-free finish; G4 suffix) |
| Nível MSL | — | [DATA_NEEDED: MSL rating] |