 | |  | |
| PartNumber | ADS7891IPFBT | ADS7891IPFBR | ADS7891IPFBTG4 |
| Description | Analog to Digital Converters - ADC 2.7-5.25V Digital 5V Analog 14 Bit | Analog to Digital Converters - ADC 2.7-5.25V Digital 5V Analog 14 Bit | IC ADC 14BIT 3MSPS LP 48-TQFP |
| 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 | ADS7891 | ADS7891 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-48 | TQFP-48 | - |
| Resolution | 14 bit | 14 bit | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Sampling Rate | 3 MS/s | 3 MS/s | - |
| Input Type | Pseudo-Differential | Pseudo-Differential | Pseudo-Differential |
| Interface Type | Parallel | Parallel | - |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | External, Internal |
| Analog Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V | - |
| Digital Supply Voltage | 2.7 V to 5.25 V | 2.7 V to 5.25 V | - |
| SNR Signal to Noise Ratio | 78.5 dB | 78.5 dB | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Features | Oscillator | Oscillator | - |
| Height | 1 mm | 1 mm | - |
| Length | 7 mm | 7 mm | - |
| Number of Converters | 1 Converter | 1 Converter | - |
| Power Consumption | 85 mW | 85 mW | - |
| Width | 7 mm | 7 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Development Kit | ADS7891EVM | ADS7891EVM | - |
| DNL Differential Nonlinearity | - 1 /1.5 LSB | - 1 /1.5 LSB | - |
| INL Integral Nonlinearity | +/- 1.5 LSB | +/- 1.5 LSB | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Pd Power Dissipation | 90 mW | 90 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| SINAD Signal to Noise and Distortion Ratio | 78 dB | 78 dB | - |
| Factory Pack Quantity | 250 | 1000 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.004847 oz | 0.004847 oz | - |
| Package Case | - | - | 48-TQFP |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Supplier Device Package | - | - | 48-TQFP (7x7) |
| Sampling Rate Per Second | - | - | 3M |
| Data Interface | - | - | Parallel |
| Number of Bits | - | - | 14 |
| Voltage Supply Analog | - | - | 5V |
| Voltage Supply Digital | - | - | 2.7 V ~ 5.25 V |
| Configuration | - | - | S/H-ADC |
| Number of Inputs | - | - | 1 |
| Ratio S HADC | - | - | 1:01 |
| Number of A D Converters | - | - | 1 |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
ADS7891IPFBT | Analog to Digital Converters - ADC 2.7-5.25V Digital 5V Analog 14 Bit | |
| ADS7891IPFBR | Analog to Digital Converters - ADC 2.7-5.25V Digital 5V Analog 14 Bit | ||
| ADS7891IPFBR | IC ADC 14BIT 3MSPS LP 48-TQFP | ||
| ADS7891IPFBT | Analog to Digital Converters - ADC 2.7-5.25V Digital 5V Analog 14 Bit | ||
| ADS7891IPFBTG4 | IC ADC 14BIT 3MSPS LP 48-TQFP | ||
| ADS7891IPFBRG4 | ADC Single SAR 3Msps 14-bit Parallel 48-Pin TQFP T/R - Tape and Reel (Alt: ADS7891IPFBRG4) |