Overview
The MAX1230BCEG+T is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX1226/MAX1228/MAX1230 family of serial 12-bit ADCs, known for their high performance and versatility. The MAX1230BCEG+T features 16 analog input channels, which can be configured as either single-ended or differential inputs. It operates from a single +5V supply and includes an internal reference and temperature sensor. The device is housed in a 24-pin QSOP package and is RoHS compliant, making it suitable for a wide range of applications, including industrial, medical, and automotive systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Part Number | MAX1230BCEG+T |
| Resolution (Bits) | 12-bit |
| Sampling Rate | 300 kSPS |
| Number of Inputs | 16 (single-ended or 8 differential) |
| Input Type | Differential, Single Ended |
| Data Interface | SPI, QSPI, Microwire, 3-Wire |
| Supply Voltage | 4.75V to 5.25V |
| Operating Temperature | 0°C to 70°C |
| Package | 24-QSOP |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| MSL | MSL 1 - Unlimited |
Key Features
- Internal reference and temperature sensor
- On-chip FIFO, scan mode, internal clock mode, and internal averaging
- AutoShutdown™ feature for power conservation
- Configurable for single-ended or differential inputs in unipolar or bipolar mode
- 10MHz SPI™/QSPI™/MICROWIRE™-compatible serial port
- High signal-to-noise plus distortion (SINAD) of 73 dB and low total harmonic distortion (THD) of -88 dBc
- Full-power bandwidth of 1 MHz and full-linear bandwidth of 100 kHz
Applications
- Industrial automation and control systems
- Medical devices, such as patient monitoring and diagnostic equipment
- Automotive systems, including sensor interfaces and data acquisition
- Test and measurement equipment
- Consumer electronics requiring high-precision ADCs
Q & A
- What is the resolution of the MAX1230BCEG+T ADC?
The MAX1230BCEG+T has a resolution of 12 bits.
- How many analog input channels does the MAX1230BCEG+T have?
The device has 16 analog input channels, which can be configured as either single-ended or differential inputs.
- What is the sampling rate of the MAX1230BCEG+T?
The maximum sampling rate is 300 kSPS using an external clock.
- What type of data interface does the MAX1230BCEG+T support?
The device supports SPI, QSPI, Microwire, and 3-Wire data interfaces.
- What is the operating temperature range of the MAX1230BCEG+T?
The operating temperature range is from 0°C to 70°C.
- Is the MAX1230BCEG+T RoHS compliant?
Yes, the MAX1230BCEG+T is ROHS3 compliant.
- What package type is the MAX1230BCEG+T available in?
The device is available in a 24-QSOP package.
- Does the MAX1230BCEG+T have an internal temperature sensor?
Yes, the device includes an internal temperature sensor.
- What is the supply voltage range for the MAX1230BCEG+T?
The supply voltage range is from 4.75V to 5.25V.
- Does the MAX1230BCEG+T support AutoShutdown™?
Yes, the device features AutoShutdown™ for power conservation.
