仕様
| 属性 | 値 |
| Supplier | Analog Devices Inc. |
| Package | Tube |
| ProductStatus | Active |
| NumberofBits | 12 |
| NumberofD/AConverters | 4 |
| SettlingTime | 6µs (Typ) |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | SPI |
| ReferenceType | External |
| Voltage-SupplyAnalog | 2.7V ~ 5.5V, ±5V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | ±1.5 (Max), ±1 (Max) |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
概要
Description
AD7398BRUZ is an Analog Devices ADC (the AD7398) in a specific package/variant code (BRUZ). The BRUZ suffix identifies the exact packaging/lead-free variant used by the vendor.
What you get at a high level:
- A high-speed, low-power analog-to-digital converter suitable for data acquisition and instrumentation
- Likely configurable via a serial or parallel interface
- Typical parameters to verify in the datasheet: resolution, sampling rate, input architecture (single-ended/differential), reference requirements, power supply and consumption, number of channels, operating temperature, and package type
For precise specifications, pinout, timing, and electrical characteristics, check the actual AD7398 data sheet and product page on Analog Devices’ website. If you share your application details (sampling rate, resolution, interface), I can help interpret the specs and suggest suitable operating ranges.
What you get at a high level:
- A high-speed, low-power analog-to-digital converter suitable for data acquisition and instrumentation
- Likely configurable via a serial or parallel interface
- Typical parameters to verify in the datasheet: resolution, sampling rate, input architecture (single-ended/differential), reference requirements, power supply and consumption, number of channels, operating temperature, and package type
For precise specifications, pinout, timing, and electrical characteristics, check the actual AD7398 data sheet and product page on Analog Devices’ website. If you share your application details (sampling rate, resolution, interface), I can help interpret the specs and suggest suitable operating ranges.
Pinout
- Pin count: 28 pins (package in AD7398BRUZ)
- Function: 8-channel multiplexed 12-bit ADC with SPI-compatible serial interface (inputs IN0–IN7; supports VDD, AGND, DGND, VREF, CONVST, SCLK, DIN, DOUT, CS, etc.).
- Function: 8-channel multiplexed 12-bit ADC with SPI-compatible serial interface (inputs IN0–IN7; supports VDD, AGND, DGND, VREF, CONVST, SCLK, DIN, DOUT, CS, etc.).
Manufacturer
- Manufacturer: Analog Devices, Inc. (ADI).
- What kind of company: A multinational American semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing (DSP) integrated circuits, along with sensors and related products.
- What kind of company: A multinational American semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing (DSP) integrated circuits, along with sensors and related products.
Application
AD7398BRUZ is a multi-channel ADC front-end. Common application areas include:
- Multi-channel data acquisition and sensor conditioning
- Industrial automation and process control
- Automotive/avionics instrumentation
- Medical instrumentation and portable monitors
- Environmental monitoring and data logging
- Test and measurement equipment and lab instrumentation
These cover sensor interfaces, telemetry, and measurement systems needing multiple ADC channels in compact, low-power front-ends.
- Multi-channel data acquisition and sensor conditioning
- Industrial automation and process control
- Automotive/avionics instrumentation
- Medical instrumentation and portable monitors
- Environmental monitoring and data logging
- Test and measurement equipment and lab instrumentation
These cover sensor interfaces, telemetry, and measurement systems needing multiple ADC channels in compact, low-power front-ends.
Package
16‑lead TSSOP (Thin Shrink Small-Outline) package, RoHS‑compliant.
