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ADS8422IPFBT
| Manufacturer | |
| Description | ADC Single SAR 4Msps 16-bit Parallel 48-Pin TQFP T/R Analog to Digital Converters - ADC 16-Bit MSPS Parallel ADC W/Ref Single ADC SAR 4Msps 16-bit Parallel 48-Pin TQFP T/R IC ADC 16BIT 4MSPS 48-TQFP 16 Bit 4MSPS Parallel ADC W/Ref, Pseudo Bipolar, Fully Differential Input |
| Category |
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Business
| Product | Analog to Digital Converters | Other Names | 296-21326-2 |
| Product Category | Analog to Digital Converters - ADC | Standard Package | Tape & Reel |
| Factory Pack Quantity | 250 | Standard Package Name | QFP |
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Parallel | Linearity | �2LSB |
| S/N Ratio | 93(Typ) dB | Input Type | Voltage |
| Resolution | 16 Bit | Input Signal | Differential |
| INL/DNL (LSB) | ±6LSB | Power - Input | Single |
| Converter Type | General Purpose | Data Interface | Parallel |
| Input Polarity | Bipolar | Number of Bits | 16 |
| Reference Type | Ext Int | Voltage Rating | ±4V |
| Data Rate (Max) | 4000 KSPs | Ratio - S/H:ADC | Yes |
| Voltage - Rated | �4 | Number of Inputs | 1 |
| Voltage - Supply | 4.75 V to 5.25 V | Voltage Reference | Internal, External |
| Number of Channels | 1 | Number of Elements | 1 |
| Sampling Frequency | 4 Msps | Analog Input:Output | 5.25 |
| Current Rating (Max) | Catalog | Number of ADCs / DACs | 1 |
| Voltage Supply Source | Single | Power - Average Forward | 155 |
| Voltage - Supply, Analog | 4.75 V to 5.25 V | Differential Nonlinearity | ±2LSB |
| Voltage - Supply, Digital | 5.25 | Sampling Rate (Per Second) | 4M |
| Differential - Input:Output | Yes | Voltage - Supply Span (Typ) | Not Required V |
| S/N Ratio, ADCs / DACs (db) Typ | 93 dB | Common Mode Transient Immunity (Min) | Industrial |
Mechanical
| Width | 7.2(Max) | Height | 1 mm |
| Length | 7 mm | Packaging | Reel |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 48TQFP |
| Package Cooled | TQFP | Length - Overall | 7.2(Max) |
| Package Quantity | TQFP | Number of Positions | 48 |
| Shell Size - Insert | 1.05(Max) | Supplier Device Package | 48-TQFP (7x7) |
Product Info
| Series | ADS8422 | Features | Internal Reference |
| Software | SLAS512B | Architecture | SAR |
| Manufacturer | Texas Instruments | Development Kit | ADS8422EVM |
| Functional Diagram | fbd_slas512b.gif | Utilized IC / Part | View |
| Printed Circuit Board | 48 | Number of A/D Converters | 1 |
| Number of Inputs and Type | 1 Pseudo-Differential, Bipolar | ||
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | + 85 C |
Documents & Media
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Online Document