TLV2544QD vs TLV2544QDRG4 Comparison
Detailed side-by-side comparison of TLV2544QD 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
TLV2544QDRG4 - 12-Bit 200kSPS 4-Ch SAR ADC | Texas Instruments
TLV2544QDRG4 ✓ ActiveSpecification Comparison
| Parameter | TLV2544QD | TLV2544QDRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Converter Type | Successive-approximation ADC (SAR) | — |
| Resolution | 12 bit | 12 bits |
| Number of Input Channels | 4 | 4 single-ended |
| Maximum Throughput | 200 kSPS | — |
| Supply Voltage Range | 3 V to 5.5 V | — |
| Output Type | Serial output | — |
| Power-Down Control | Software and hardware automatic power-down | — |
| Operating Architecture | CMOS analog-to-digital converter | — |
| Package | 16-pin SOIC (D) | 16-pin SOIC (D) with PowerPAD option, 7.5 mm × 10 mm |
| Mounting Type | Surface mount | Surface Mount |
| Automotive Catalog | Yes | — |
| Number of Pins | 16 | — |
| Conversion Time | 3.5 us family specification | 4.65 µs max |
| Internal Reference | Built-in reference | — |
| Conversion Clock | Built-in conversion clock | — |
| FIFO | 8-entry FIFO | — |
| Differential Nonlinearity | ±1.2 LSB at 125°C | — |
| Input Type | 4 single-ended analog input channels | Single-ended (pseudo-differential option via COM pin) |
| Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Input Full-Scale Range | [DATA_NEEDED: analog input full-scale range] | — |
| Reference Voltage | [DATA_NEEDED: internal reference voltage] | — |
| Quiescent Current | [DATA_NEEDED: quiescent current] | — |
| ENOB | [DATA_NEEDED: effective number of bits] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Sample Rate (Throughput) | — | 200 kSPS |
| 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 |
| Max Conversion Rate per Channel | — | 0.2 MHz |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| 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) |
| Operating Temperature Range | — | -40 °C to +125 °C (automotive Q-grade) |
| Lead-Free / RoHS | — | Yes (Pb-free finish; G4 suffix) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |