点击放大查看
AD7887ARZ
| Category |
对参数有疑问？问 AI 助手
Business
| Standard Package | Rail / Tube | Factory Pack Quantity | 98 |
| Standard Package Name | SOIC | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423990 |
| Rad Hardened | No | ||
Electrical
| Interface | Serial (SPI, QSPI, Microwire) | Linearity | �2LSB |
| S/N Ratio | 71 dB | Input Type | Voltage |
| Resolution | 12 Bit | Input Signal | Single-Ended |
| INL/DNL (LSB) | ±2LSB | Power - Input | Single |
| Power - Rated | 3.5 W | Converter Type | General Purpose |
| Data Interface | DSP, MICROWIRE™, QSPI™, Serial, SPI™ | Input Polarity | Unipolar |
| Number of Bits | 12 | Voltage Rating | 2.5V |
| Data Rate (Max) | 125 kSPs | Voltage - Rated | 2.5 |
| Current - Output | :850µA | Voltage - Supply | 3.3 V, 5 V |
| Resolution (Bits) | :12bit | Voltage Reference | Internal|External |
| Number of Channels | 2 Channel | Number of Elements | 1 |
| Sampling Frequency | 125 ksps | Number of ADCs / DACs | 1 |
| Voltage Supply Source | Single | Power Dissipation (Max) | 3.5 mW |
| Differential Nonlinearity | ±2LSB | Voltage Supply - Internal | :2.7V to 5.25V |
| Sampling Rate (Per Second) | 125k | Differential - Input:Output | No |
| Voltage - Supply Span (Typ) | Not Required V | S/N Ratio, ADCs / DACs (db) Typ | 71 dB |
| Common Mode Transient Immunity (Min) | Commercial | ||
Mechanical
| Width | 4mm | Height | 1.5mm |
| Length | 5mm | Weight | 0.000074 |
| Packaging | Tube | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | :8 | Package / Case | 8SOIC N |
| Package Cooled | SOIC N | Material Finish | :MSL 1 - Unlimited |
| Length - Overall | 5(Max) | Package Quantity | SOIC N |
| Size / Dimension | 5 x 4 x 1.5mm | Number of Positions | 8 |
| Shell Size - Insert | 1.5(Max) | Supplier Device Package | 8-SOIC N |
Product Info
| Series | AD7887 | Architecture | SAR |
| Printed Circuit Board | 8 | Number of A/D Converters | 1/2 |
| Number of Inputs and Type | 2 Single-Ended | ||
Environmental
| Operating Temperature | -40°C ~ 125°C | ||
Documents & Media
Similar Parts
Sourcing & traceability
- Datasheet
- AD7887.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.