点击放大查看
ADS8345N/1K
| Manufacturer | |
| Description | ADC Single SAR 100ksps 16-bit Serial 20-Pin SSOP T/R Single ADC SAR 100ksps 16-bit Serial 20-Pin SSOP T/R IC ADC 16BIT 8CH 20-SSOP Analog to Digital Converters - ADC 16-Bit 8-Ch Serial Output Sampling 16-Bit, 8-Channel Serial Output Sampling Analog-to-Digital Converter |
| Category |
对参数有疑问？问 AI 助手
Business
| Product | Analog to Digital Converters | Product Category | Analog to Digital Converters - ADC |
| Standard Package | Tape & Reel | Factory Pack Quantity | 1000 |
| Standard Package Name | SSOP | ||
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Interface | Serial (4-Wire) | Linearity | �2LSB |
| S/N Ratio | 85 | Input Type | Voltage |
| Resolution | 16 Bit | Input Signal | Pseudo-Differential|Differential |
| INL/DNL (LSB) | ±8LSB | Power - Input | Single |
| Power - Rated | 10 W | Converter Type | General Purpose |
| Data Interface | Serial | Input Polarity | Bipolar |
| Number of Bits | 16 | Reference Type | Ext |
| Voltage Rating | ±1.25V/±2.5V | Data Rate (Max) | 100 KSPs |
| Ratio - S/H:ADC | Yes | Voltage - Rated | �1.25/�2.5 |
| Number of Inputs | 8 | Voltage - Supply | 2.7 V to 5 V |
| Voltage Reference | External | Number of Channels | 8 Channel/4 Channel |
| Number of Elements | 1 | Sampling Frequency | 100 ksps |
| Analog Input:Output | 5.25 | Current Rating (Max) | Catalog |
| Number of ADCs / DACs | 1 | Voltage Supply Source | Single |
| Power - Average Forward | 3.6 | Power Dissipation (Max) | 10 mW |
| Voltage - Supply, Analog | 2.7 V to 5.25 V | Differential Nonlinearity | ±2LSB |
| Voltage - Supply, Digital | 5.25 | Sampling Rate (Per Second) | 100k |
| Differential - Input:Output | Yes | Voltage - Supply Span (Typ) | Not Required V |
| S/N Ratio, ADCs / DACs (db) Typ | No | ||
Mechanical
| Width | 5.6(Max) | Height | 1.95 mm |
| Length | 7.2 mm | Weight | 0.005527 oz |
| Packaging | Tape and Reel | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Package / Case | 20SSOP | Package Cooled | SSOP |
| Length - Overall | 7.5(Max) | Package Quantity | SSOP |
| Number of Positions | 20 | Shell Size - Insert | 2(Max) - 0.05(Min) |
| Supplier Device Package | 20-SSOP | ||
Product Info
| Series | ADS8345 | Software | SBAS177C |
| Architecture | SAR | Manufacturer | Texas Instruments |
| Development Kit | ADS8345EVM | Functional Diagram | fbd_sbas177c.gif |
| Utilized IC / Part | View | Printed Circuit Board | 20 |
| Number of A/D Converters | 8|4 | Number of Inputs and Type | 8 Single-Ended, Bipolar; 4 Differential, Bipolar |
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40°C ~ 85°C |
Documents & Media
PDF Document
