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ADS1278IPAPT
| Manufacturer | |
| Description | ADC Octal Delta-Sigma 144ksps 24-bit Serial 64-Pin HTQFP EP T/R Analog to Digital Converters - ADC Quad 128kHz Simul 24B Delta Sigma ADC Octal ADC Delta-Sigma 144ksps 24-bit Serial 64-Pin HTQFP EP T/R IC DELT-SIG ADC 24BIT 64-HTQFP Resolution (Bits IC, 24BIT ADC, DELTA SIGMA, 64HTQFP Octal, 144kHz, Simultaneous Sampling 24-Bit Delta Sigma ADC 8路 24 位 144ksps 音频模数转换器, 64针 HTQFP封装 |
| Category |
Business
| Other Names | 296-21983-2 | Product Category | Analog to Digital Converters - ADC |
| Standard Package | Tape & Reel | Factory Pack Quantity | 250 |
| Standard Package Name | QFP | ||
Compliance
| RoHS | RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85411000 |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Serial (SPI) | Linearity | �1LSB |
| S/N Ratio | 111(Typ) dB | Input Type | Voltage |
| Resolution | 24 Bit | Input Signal | Single-Ended|Differential |
| INL/DNL (LSB) | ±0.0012%FSR | Power - Input | Analog and Digital |
| Power - Rated | 785 W | Converter Type | General Purpose |
| Data Interface | Serial, SPI™ | Input Polarity | Bipolar |
| Number of Bits | 24 | Reference Type | Ext |
| Voltage Rating | ±2.5V | Data Rate (Max) | 144 KSPs |
| Voltage - Rated | �2.5 | Current - Output | :97mA |
| Number of Inputs | :8 | Voltage - Supply | 1.65 V to 3.6 V, 4.75 V to 5.25 V |
| Resolution (Bits) | :24bit | Voltage Reference | External |
| Number of Channels | 8 | Number of Elements | 8 |
| Sampling Frequency | 144 ksps | Analog Input:Output | 5.25 |
| Current Rating (Max) | Catalog | Number of ADCs / DACs | 8 |
| Voltage Supply Source | Analog and Digital | Power - Average Forward | 530 |
| Power Dissipation (Max) | 785 mW | Differential Nonlinearity | ±1LSB |
| Voltage - Supply, Digital | :1.65V to 1.95V, 2V to 2.2V, 1.65V to 3.6V | Voltage Supply - Internal | :4.75V to 5.25V |
| Sampling Rate (Per Second) | 10k ~ 144k | Differential - Input:Output | Yes |
| Voltage - Supply Span (Typ) | Not Required V | S/N Ratio, ADCs / DACs (db) Typ | 111 dB |
| Common Mode Transient Immunity (Min) | Extended Industrial | ||
Mechanical
| Width | 10.2(Max) | Weight | 0.009108 oz |
| Packaging | Reel | Lead Style | Gull-wing |
| Termination | :SMD | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :64 |
| Package / Case | 64HTQFP EP | Package Cooled | HTQFP EP |
| Material Finish | :MSL 3 - 168 hours | Length - Overall | 10.2(Max) |
| Package Quantity | HTQFP EP | Number of Positions | 64 |
| Shell Size - Insert | 1.05(Max) | Supplier Device Package | 64-HTQFP (10x10) |
Product Info
| Series | ADS1278 | Software | SBAS367F |
| Base Unit | :1278 | Architecture | Delta-Sigma |
| Functional Diagram | fbd_sbas367f.gif | Utilized IC / Part | View |
| Printed Circuit Board | 64 | Number of A/D Converters | 8 |
| Number of Inputs and Type | 8 Single-Ended, Bipolar; 4 Differential, Bipolar | ||
Environmental
| Temperature - Test | -40 to 105 | Operating Temperature | + 105 C |
Documents & Media
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