TLV2544ID vs TLV2544QDRG4 Comparison
Detailed side-by-side comparison of TLV2544ID by Texas Instruments and TLV2544QDRG4 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TLV2544ID - 12-Bit 200 kSPS 4-Channel SAR ADC | Texas Instruments
TLV2544ID ✓ ActiveTexas Instruments
TLV2544QDRG4 - 12-Bit 200kSPS 4-Ch SAR ADC | Texas Instruments
TLV2544QDRG4 ✓ ActiveSpecification Comparison
| Parameter | TLV2544ID | TLV2544QDRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| 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 | — |
| Package | 16-pin SOIC (D) | 16-pin SOIC (D) with PowerPAD option, 7.5 mm × 10 mm |
| Mounting Type | Surface mount | Surface Mount |
| Operating Temperature Range | [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] | — |
| Reference Voltage | [DATA_NEEDED: reference voltage] | — |
| Quiescent Current | [DATA_NEEDED: quiescent current] | — |
| Maximum Analog Input Source Impedance | [DATA_NEEDED: maximum analog input source impedance] | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| Resolution | — | 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) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |