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ADS1158IRTCT
| Manufacturer | |
| Description | Analog to Digital Converters - ADC 16B 16Ch 125kSPS Delta Sigma ADC Single ADC Delta-Sigma 125ksps 16-bit Serial 48-Pin VQFN EP T/R IC ADC 16BIT SER 125K 48VQFN IC, ADC 16BIT 16CH DELT-SIG 48QFN IC, ADC, 16BIT, 125KSPS, QFN-48 16 bit, 16 Channel Fast Cycling 125kSPS Delta Sigma ADC Texas Instruments , 16 位 ADC, 差分输入, SPI接口, 48针 VQFN封装 |
| Category |
Business
| Other Names | 296-23494-2 | Product Category | Analog to Digital Converters - ADC |
| Standard Package | 250 | Factory Pack Quantity | 250 |
| Standard Package Name | QFN | ||
Compliance
| RoHS | RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423190 |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Serial, SPI | Linearity | �1LSB |
| Input Type | Single-Ended/Differential | Resolution | 16 bit |
| Input Signal | Single-Ended|Differential | INL/DNL (LSB) | 1LSB |
| Power - Input | Single/Dual | Power - Rated | 62 W |
| Converter Type | General Purpose | Data Interface | Serial, SPI™ |
| Input Polarity | Unipolar|Bipolar | Number of Bits | 16 |
| Reference Type | Ext | Voltage Rating | 5V|±2.5V |
| Data Rate (Max) | 125 KSPs | Voltage - Rated | 5/�2.5 |
| Current - Output | :8.2mA | Number of Inputs | 16 |
| Voltage - Supply | +/- 2.5 V, + 5 V | Resolution (Bits) | :16bit |
| Voltage Reference | Internal, External | Number of Channels | 16/8 |
| Number of Elements | 1 | Sampling Frequency | 125ksps |
| Analog Input:Output | 5.25 | Current Rating (Max) | Catalog |
| Number of ADCs / DACs | 1 | Voltage Supply Source | Single|Dual |
| Power - Average Forward | 42 | Power Dissipation (Max) | 62 mW |
| Differential Nonlinearity | ±1LSB | Voltage - Supply, Digital | :2.7V to 5.25V |
| Voltage Supply - Internal | :-2.6V to 0V, 4.75V to 5.25V | Sampling Rate (Per Second) | 23.74k, 125k |
| Differential - Input:Output | Yes | Voltage - Supply Span (Typ) | �2.5 V |
| S/N Ratio, ADCs / DACs (db) Typ | Yes | ||
Mechanical
| Width | 7 | Weight | 0.0002 |
| Packaging | Reel | Lead Style | No Lead |
| Termination | :SMD | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :48 |
| Package / Case | VQFN-48 | Package Cooled | VQFN EP |
| Material Finish | :MSL 2 - 1 year | Length - Overall | 7 |
| Package Quantity | VQFN EP | Number of Positions | 48 |
| Shell Size - Insert | 0.9 | Supplier Device Package | 48-VQFN Exposed Pad (7x7) |
Product Info
| Series | ADS1158 | Software | SBAS429D |
| Base Unit | :1158 | Architecture | Sigma-Delta |
| Functional Diagram | fbd_sbas429d.gif | Utilized IC / Part | View |
| Printed Circuit Board | 48 | Number of A/D Converters | 1 |
| Number of Inputs and Type | 16 Single-Ended, Unipolar; 16 Single-Ended, Bipolar; 8 Differential, Unipolar; 8 Differential, Bipolar | ||
Environmental
| Temperature - Test | -40 to 105 | Operating Temperature | + 105 C |
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