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ADS1246IPW
| Manufacturer | |
| Description | ADC Single Delta-Sigma 2ksps 24-bit Serial 16-Pin TSSOP Tube Analog to Digital Converters - ADC Low Noise,Prec 24B ADC Single ADC Delta-Sigma 2ksps 24-bit Serial 16-Pin TSSOP Tube IC ADC 24BIT DEL/SIG LN 16TSSOP ADS1246IPW, 24-Bit Analogue to Digital Converter, Differential, SPI, 16-Pin TSSOP 24BIT ADC, LN, DELTA SIGMA, 16TSSOP IC, ADC, 24BIT, 2KSPS, TSSOP-16 Low Noise, Precision 24-Bit Analog to Digital Converter A/D converter IC 24 Bit TSSOP-16, ADS1246IPW, Texas Instruments Texas Instruments , 24 位 ADC, 差分输入, SPI接口, 16针 TSSOP封装 |
| Category |
Business
| Other Names | 296-24292-5 | Product Category | Analog to Digital Converters - ADC |
| Standard Package | Rail / Tube | Factory Pack Quantity | 90 |
| Standard Package Name | TSSOP | ||
Compliance
| RoHS | RoHS Compliant | SVHC | :No SVHC (16-Dec-2013) |
| EU RoHS | Compliant | Tariff No | 85423190 |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Serial (SPI) | Linearity | �1LSB |
| Input Type | Voltage | Resolution | 24 Bit |
| Input Signal | Single-Ended|Differential | INL/DNL (LSB) | 15ppm |
| Power - Input | Single/Dual | Converter Type | Temperature Measurement |
| Data Interface | Serial, SPI™ | Input Polarity | Bipolar |
| Number of Bits | 24 | Reference Type | Ext |
| Voltage Rating | ±2.048V | Data Rate (Max) | 2 KSPs |
| Voltage - Rated | �2.048 | Current - Output | :230µA |
| Number of Inputs | 1 | Voltage - Supply | 2.7 V to 5.25 V |
| Resolution (Bits) | :24bit | Voltage Reference | Internal, External |
| Number of Channels | 1 | Number of Elements | 1 |
| Sampling Frequency | 2 ksps | Analog Input:Output | 5.25 |
| Current Rating (Max) | Catalog | Number of ADCs / DACs | 1 |
| Voltage Supply Source | Single|Dual | Power - Average Forward | 2.3 |
| Power Dissipation (Max) | 2.56 mW | Differential Nonlinearity | ±1LSB |
| Voltage - Supply, Digital | :2.7V to 5.25V | Voltage Supply - Internal | :-2.5V to 0V, 2.7V to 5.25V |
| Sampling Rate (Per Second) | 2k | Differential - Input:Output | Yes |
| Voltage - Supply Span (Typ) | �2.5 V | S/N Ratio, ADCs / DACs (db) Typ | Yes |
Mechanical
| Width | 4.4mm | Height | 1.15mm |
| Length | 5mm | Weight | 0.002183 oz |
| Packaging | Tube | Lead Style | Gull-wing |
| Termination | :SMD | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :16 |
| Package / Case | 16TSSOP | Package Cooled | TSSOP |
| Material Finish | :MSL 1 - Unlimited | Length - Overall | 5.1(Max) |
| Package Quantity | TSSOP | Size / Dimension | 5 x 4.4 x 1.15mm |
| Number of Positions | 16 | Shell Size - Insert | 1.05(Max) |
| Supplier Device Package | 16-TSSOP | ||
Product Info
| Series | ADS1246 | Software | SBAS426G |
| Base Unit | :1246 | Architecture | Delta-Sigma |
| Functional Diagram | alt_sbas426g.gif | Utilized IC / Part | View |
| Printed Circuit Board | 16 | Number of A/D Converters | 1 |
| Number of Inputs and Type | 1 Single-Ended, Unipolar; 1 Single-Ended, Bipolar; 1 Differential, Unipolar; 1 Differential, Bipolar | ||
Environmental
| Temperature - Test | -40 to 105 | Operating Temperature | + 125 C |
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