TLC4545IDGKR vs TLC4545IDGKRG4 Comparison
Detailed side-by-side comparison of TLC4545IDGKR by Texas Instruments and TLC4545IDGKRG4 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
TLC4545IDGKR - 16-Bit 200kSPS Serial ADC | Texas Instruments
TLC4545IDGKR ✓ ActiveTexas Instruments
TLC4545IDGKRG4 - 16-bit 200kSPS Serial ADC | Texas Instruments
TLC4545IDGKRG4 ✓ ActiveSpecification Comparison
| Parameter | TLC4545IDGKR | TLC4545IDGKRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.89 | $6.08 |
| Resolution | 16 bit | 16 bit |
| Sample Rate | 200 kSPS | 200 kSPS |
| Conversion Time | 2.94 us (typical) | — |
| Number of Channels | 1 (single-ended input) | 1 |
| Input Type | Pseudo-differential (unipolar) | Pseudo-Differential |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Analog Supply Voltage (AVDD) | 4.5 V to 5.5 V (typical 5 V) | — |
| Digital Supply Voltage (DVDD) | 1.2 V to AVDD | — |
| Input Voltage Range | 0 V to 5 V (pseudo-differential) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL value in LSB] | [DATA_NEEDED: INL in LSB] |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL value in LSB] | ±1 LSB (no missing codes) |
| SINAD | [DATA_NEEDED: SINAD in dB] | — |
| Power Dissipation | 2.94 mW (typical at 200 kSPS, AVDD = 5 V) | — |
| Auto Power-Down Current | 1 uA (typical) | — |
| Interface | 3-wire Serial (SPI-compatible: CS, SCLK, SDO) | Serial (SPI/QSPI/Microwire-compatible) - 3-wire |
| Operating Temperature Range | -40 C to +85 C | -40 °C to +85 °C (industrial) |
| Package | VSSOP-8 (DGK) 3.0 mm x 3.0 mm | 8-pin MSOP (DGK) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (unlimited floor life) | — |
| Lead-Free / RoHS | Yes (compliant) | — |
| Analog Supply Voltage | — | 5 V (single supply) |
| Maximum Conversion Time | — | 2.94 µs |
| Auto Power-Down | — | Yes (between conversions) |
| RoHS Status | — | Compliant (Pb-free green finish, G4) |
| Terminal Pitch | — | 0.65 mm |
| Reference Type | — | External, ratiometric to VREF |
| Analog Input Voltage Range | — | -0.2 V to VREF (single-ended) |