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ADS7822UC
| Manufacturer | |
| Description | ADC Single SAR 200ksps 12-bit Serial 8-Pin SOIC Tube Analog to Digital Converters - ADC 12-Bit Hi-Speed 2.7V MicroPower Sampling Single ADC SAR 200ksps 12-bit Serial 8-Pin SOIC Tube IC ADC 12 BIT 200KHZ 8-SOIC ADC Single SAR 75KSPS 12-Bit Serial 8-Pin SOIC Tube 12-Bit, 200kSPS Micro Power Sampling Analog-To-Digital Converter Texas Instruments , 12 位 ADC, 差分输入, SPI接口, 8针 SOIC封装 |
| Category |
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Business
| Product | Analog to Digital Converters | Product Category | Analog to Digital Converters - ADC |
| Standard Package | Rail / Tube | Factory Pack Quantity | 75 |
| Standard Package Name | SOIC | ||
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | ||
Electrical
| Interface | Serial (3-Wire) | S/N Ratio | 71 |
| Input Type | Voltage | Resolution | 12 Bit |
| Input Signal | Pseudo-Differential | INL/DNL (LSB) | ±0.75LSB |
| Converter Type | General Purpose | Data Interface | Serial |
| Input Polarity | Unipolar | Number of Bits | 12 |
| Reference Type | Ext | Voltage Rating | 2.5V |
| Data Rate (Max) | 75 KSPs | Ratio - S/H:ADC | Yes |
| Number of Inputs | 1 | Voltage - Supply | 2.7 V to 3.6 V |
| Digital I/O Lines | 串行 （SPI） | Distortion Rating | ±0.75LSB |
| Voltage Reference | External | Number of Channels | 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 | ±0.75LSB |
| Voltage - Supply, Digital | 5.25 | Sampling Rate (Per Second) | 200k |
| Differential - Input:Output | Yes | S/N Ratio, ADCs / DACs (db) Typ | No |
Mechanical
| Width | 3.91mm | Height | 1.58mm |
| Length | 4.9mm | Weight | 0.002677 oz |
| Packaging | Tube | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | 8 | Package / Case | 8SOIC |
| Length - Overall | 5(Max) | Package Quantity | SOIC |
| Size / Dimension | 4.9 x 3.91 x 1.58mm | Number of Positions | 8 |
| Shell Size - Insert | 1.5(Max) | Supplier Device Package | 8-SOIC |
| Shell Size - Insert (Convert To) | SAR | ||
Product Info
| Series | ADS7822 | 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 | + 85 C |
