| PartNumber | ADC12J4000NKE | ADC12J4000NKER | ADC12J4000NKE10 |
| Description | Analog to Digital Converters - ADC 12-Bit, 4.0 GSPS RF samplin ADC JESD204B | Analog to Digital Converters - ADC 12B,4.0GSPS RF sampling ADC | Analog to Digital Converters - ADC 12B,4.0GSPS RF sampling ADC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - Analog to Digital Converters (ADC) |
| RoHS | Y | Y | - |
| Series | ADS1278 | ADS6129 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | HTQFP-64 | VQFN-48 | - |
| Resolution | 24 bit | 12 bit | - |
| Number of Channels | 8 Channel | 1 Channel | - |
| Sampling Rate | 144 kS/s | 250 MS/s | - |
| Input Type | Single-Ended | Differential | Differential |
| Interface Type | SPI | Parallel CMOS, Parallel LVDS | - |
| Architecture | Sigma-Delta | Pipeline | Folding Interpolating |
| Reference Type | External | External, Internal | Internal |
| Analog Supply Voltage | 4.75 V to 5.25 V | 3.3 V | - |
| Digital Supply Voltage | 1.65 V to 2.2 V | 1.7 V to 1.9 V | - |
| SNR Signal to Noise Ratio | 111 dB | 70.7 dB | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 85 C | - |
| Packaging | Reel | Reel | Tube Alternate Packaging |
| Features | Daisy-Chainable | High Performance | - |
| Height | 1 mm | 0.9 mm | - |
| Length | 10 mm | 7 mm | - |
| Number of Converters | 8 Converter | 1 Converter | - |
| Power Consumption | 530 mW | 687 mW | - |
| Width | 10 mm | 7 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| DNL Differential Nonlinearity | +/- 1 LSB | +/- 1 LSB | - |
| INL Integral Nonlinearity | +/- 0.0012 % FSR | +/- 2.5 LSB | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 1.65 V to 3.6 V, 4.75 V to 5.25 V | 1.7 V to 1.9 V, 3 V to 3.6 V | - |
| Pd Power Dissipation | 785 mW | 687 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Factory Pack Quantity | 1000 | 2500 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.009108 oz | 0.004868 oz | - |
| Output Type | - | LVDS | - |
| ENOB Effective Number of Bits | - | 11.4 Bit | - |
| SFDR Spurious Free Dynamic Range | - | 86 dB | - |
| SINAD Signal to Noise and Distortion Ratio | - | 70.4 dB | - |
| Package Case | - | - | 68-VFQFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Supplier Device Package | - | - | 68-VQFN (10x10) |
| Sampling Rate Per Second | - | - | 4G |
| Data Interface | - | - | JESD204B |
| Number of Bits | - | - | 12 |
| Voltage Supply Analog | - | - | 1.14 V ~ 1.26 V, 1.8 V ~ 2 V |
| Voltage Supply Digital | - | - | 1.14 V ~ 1.26 V |
| Configuration | - | - | S/H-ADC |
| Number of Inputs | - | - | 1 |
| Ratio S HADC | - | - | 1:01 |
| Number of A D Converters | - | - | 1 |