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ADS7861EG4
| Manufacturer | |
| Description | ADC Dual SAR 500ksps 12-bit Serial 24-Pin SSOP Tube Analog to Digital Converters - ADC Dual 500kHz 2+2 Ch Simltns Smplng ADC Dual ADC SAR 500ksps 12-bit Serial 24-Pin SSOP Tube IC 4INPUT 12BIT ADC 24-QSOP ADS7861EG4, 12-Bit Analogue to Digital Converter, Dual, Differential, SPI, 24-Pin QSOP, SSOP Dual, 500kHz, 12-Bit, 2+2 Ch, Simultaneous Sampling Analog-To-Digital Converter |
| Category |
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Business
| Product Category | Analog to Digital Converters - ADC | Standard Package | Rail / Tube |
| Factory Pack Quantity | 50 | Standard Package Name | SSOP |
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Serial (SPI) | Linearity | �1LSB(Typ) |
| Input Type | Voltage | Resolution | 12 Bit |
| Input Signal | Single-Ended|Differential | INL/DNL (LSB) | ±2LSB |
| Power - Input | Analog and Digital | Power - Rated | 42.5 W |
| Converter Type | General Purpose | Data Interface | Serial |
| Input Polarity | Bipolar | Number of Bits | 12 |
| Reference Type | Ext Int | Voltage Rating | ±2.5V |
| Data Rate (Max) | 500 KSPs | Voltage - Rated | �2.5 |
| Number of Inputs | 4 | Voltage - Supply | 5 V |
| Voltage Reference | Internal, External | Number of Channels | 4 |
| Number of Elements | 2 | Sampling Frequency | 500 ksps |
| Current Rating (Max) | Catalog | Number of ADCs / DACs | 2 |
| Voltage Supply Source | Analog and Digital | Power Dissipation (Max) | 42.5 mW |
| Differential Nonlinearity | ±1LSB(Typ) | Sampling Rate (Per Second) | 500k |
| Differential - Input:Output | Yes | Voltage - Supply Span (Typ) | Not Required V |
| S/N Ratio, ADCs / DACs (db) Typ | 71 dB | ||
Mechanical
| Width | 4mm | Height | 1.5mm |
| Length | 8.75mm | Weight | 0.004568 oz |
| Packaging | Tube | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Package / Case | 24SSOP | Package Cooled | QSOP, SSOP |
| Length - Overall | 8.75(Max) | Package Quantity | SSOP |
| Size / Dimension | 8.75 x 4 x 1.5mm | Number of Positions | 24 |
| Shell Size - Insert | 1.5(Max) | Supplier Device Package | 24-SSOP/QSOP |
Product Info
| Series | ADS7861 | Software | SBAS110D |
| Architecture | SAR | Functional Diagram | fbd_sbas110d.gif |
| Utilized IC / Part | View | Printed Circuit Board | 24 |
| Number of A/D Converters | 4 | Number of Inputs and Type | 8 Single-Ended, Bipolar; 4 Differential, Bipolar |
Environmental
| Operating Temperature | + 125 C | ||