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| PartNumber | ADS5121IGHK | ADS51211E | ADS5121IZH |
| Description | Analog to Digital Converters - ADC Low Power 8 Ch 10-bit 40MSPS 1.8V | ||
| Manufacturer | Texas Instruments | - | Texas Instruments |
| Product Category | Data Acquisition - Analog to Digital Converters (ADC) | - | Data Acquisition - Analog to Digital Converters (ADC) |
| Series | ADS5121 | - | ADS5121 |
| Product | Analog to Digital Converters | - | Analog to Digital Converters |
| Packaging | Tray | - | Tray |
| Unit Weight | 0.020318 oz | - | 0.020522 oz |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package Case | BGA-Microstar-257 | - | BGA-Microstar-257 |
| Input Type | Differential, Single Ended | - | Differential, Single Ended |
| Operating Temperature | -40°C ~ 85°C | - | -40°C ~ 85°C |
| Features | Simultaneous Sampling | - | Simultaneous Sampling |
| Number of Channels | 8 Channel | - | 8 Channel |
| Supplier Device Package | 257-BGA MICROSTAR (16x16) | - | 257-BGA MICROSTAR (16x16) |
| Sampling Rate Per Second | 40M | - | 40M |
| Data Interface | Parallel | - | Parallel |
| Number of Bits | 10 | - | 10 |
| Voltage Supply Analog | 1.65 V ~ 2 V | - | 1.65 V ~ 2 V |
| Voltage Supply Digital | 1.65 V ~ 2 V | - | 1.65 V ~ 2 V |
| Configuration | S/H-ADC | - | S/H-ADC |
| Architecture | Pipelined | - | Pipelined |
| Number of Inputs | 8 | - | 8 |
| Resolution | 10 bit | - | 10 bit |
| Reference Type | External, Internal | - | External, Internal |
| Ratio S HADC | 1899/12/30 1:01:00 | - | 1899/12/30 1:01:00 |
| Number of A D Converters | 8 | - | 8 |
| Pd Power Dissipation | 525 mW | - | 525 mW |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Power Consumption | 500 mW | - | 500 mW |
| Interface Type | Parallel | - | Parallel |
| SNR Signal to Noise Ratio | 60 dB | - | 60 dB |
| Number of Converters | 8 Converter | - | 8 Converter |
| Sampling Rate | 40 MS/s | - | 40 MS/s |
| Analog Supply Voltage | 1.6 V to 2 V | - | 1.6 V to 2 V |
| Digital Supply Voltage | 1.65 V to 3.6 V | - | 1.65 V to 3.6 V |
| INL Integral Nonlinearity | +/- 1.5 LSB | - | +/- 1.5 LSB |
| DNL Differential Nonlinearity | - 0.9 /1 LSB | - | - 0.9 /1 LSB |
| ENOB Effective Number of Bits | 9.5 bit | - | 9.5 bit |
| SFDR Spurious Free Dynamic Range | 74 dB | - | 74 dB |
| SINAD Signal to Noise and Distortion Ratio | 59 dB | - | 59 dB |
| FPBW Full Power Bandwidth | 22 MHz | - | 22 MHz |