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ADS7822E/250
| Manufacturer | |
| Description | ADC Single SAR 200ksps 12-bit Serial 8-Pin VSSOP T/R Single ADC SAR 200ksps 12-bit Serial 8-Pin VSSOP T/R IC ADC 12 BIT 200KHZ 8VSSOP Analog to Digital Converters - ADC 12-Bit Hi-Speed 2.7V MicroPower Sampling 12-Bit, 200kSPS Micro Power Sampling Analog-To-Digital Converter Texas Instruments , 12 位 ADC, 差分输入, SPI接口, 8针 MSOP封装 |
| Category |
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Business
| Product | Analog to Digital Converters | Other Names | ADS7822EDKR |
| Product Category | Analog to Digital Converters - ADC | Standard Package | Tape & Reel, Cut Tape |
| Factory Pack Quantity | 250 | Standard Package Name | SSOP |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Serial (3-Wire) | Linearity | �2LSB |
| S/N Ratio | 71 | Input Type | Voltage |
| Resolution | 12 Bit | Input Signal | Pseudo-Differential |
| INL/DNL (LSB) | ±2LSB | Power - Input | Single |
| Converter Type | General Purpose | Data Interface | Serial |
| Input Polarity | Unipolar | Number of Bits | 12 |
| Reference Type | Ext | Voltage Rating | 2.5V/5V |
| Data Rate (Max) | 200 KSPs | Ratio - S/H:ADC | Yes |
| Voltage - Rated | 2.5/5 | Number of Inputs | 1 |
| Voltage - Supply | 2.7 V to 3.6 V | Digital I/O Lines | 串行 （SPI） |
| Distortion Rating | ±2LSB | Voltage Reference | External |
| Number of Channels | 1 Channel | Number of Elements | 1 |
| Sampling Frequency | 200 ksps | Analog Input:Output | 5.25 |
| Current Rating (Max) | Catalog | Number of ADCs / DACs | 1 |
| Voltage Supply Source | Single | Power - Average Forward | 0.6 |
| Voltage - Supply, Analog | 2.7 V to 5.25 V | Differential Nonlinearity | ±2LSB |
| Voltage - Supply, Digital | 5.25 | Sampling Rate (Per Second) | 200k |
| Differential - Input:Output | Yes | Voltage - Supply Span (Typ) | Not Required V |
| S/N Ratio, ADCs / DACs (db) Typ | No | ||
Mechanical
| Width | 3mm | Height | 0.97mm |
| Length | 3mm | Weight | 0.000917 oz |
| Packaging | Tape and Reel | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | 8 | Package / Case | 8VSSOP |
| Package Cooled | VSSOP | Length - Overall | 3.1(Max) |
| Package Quantity | VSSOP | Size / Dimension | 3 x 3 x 0.97mm |
| Number of Positions | 8 | Shell Size - Insert | 0.95(Max) |
| Supplier Device Package | 8-VSSOP | Shell Size - Insert (Convert To) | SAR |
Product Info
| Series | ADS7822 | Function | Y |
| Software | SBAS062C | Architecture | SAR |
| Manufacturer | Texas Instruments | Development Kit | ADS7822EVM |
| Functional Diagram | fbd_sbas062c.gif | Utilized IC / Part | View |
| Printed Circuit Board | 8 | Number of A/D Converters | 1 |
| Number of Inputs and Type | 1 Pseudo-Differential, Unipolar | ||
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40°C ~ 85°C |
Documents & Media
Online Document
Online Document
PDF Document
Online Document
Online Document
