Overview
The MAX1188AEUP+ is a 16-bit, low-power, successive-approximation analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is designed for high accuracy and low power consumption, making it suitable for a variety of applications including industrial process control, instrumentation, and medical devices. The MAX1188AEUP+ features a single-ended analog input, a parallel data interface, and operates over an extended temperature range of -40°C to +85°C.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 135k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR (Successive Approximation Register) |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 20-TSSOP (0.173" | 4.40mm Width) |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High Accuracy: ±2 LSB INL (Integral Nonlinearity) and ±1 LSB DNL (Differential Nonlinearity) ensure high precision in conversions.
- Low Power Consumption: Maximum supply current of 3.8mA (with internal reference) and 5µA in auto-shutdown mode.
- Wide Analog Input Range: Supports ±10V and ±5V analog input ranges.
- Flexible Reference Options: Can use either external or internal references.
- Byte-Wide Parallel Interface: Facilitates easy data transfer.
- Compact Package: Available in a 20-pin TSSOP package, suitable for space-constrained designs).
Applications
- Industrial Process Control: Ideal for monitoring and controlling industrial processes due to its high accuracy and reliability).
- Instrumentation: Suitable for precision instrumentation applications requiring high-resolution ADCs).
- Medical Devices: Used in medical equipment where precise analog-to-digital conversion is critical).
- Temperature Sensing and Monitoring: Can be integrated into systems for temperature monitoring and sensing).
- Data-Acquisition Systems: Applicable in various data-acquisition systems requiring high-resolution ADCs).
Q & A
- What is the resolution of the MAX1188AEUP+ ADC?
The MAX1188AEUP+ has a resolution of 16 bits.
- What is the sampling rate of the MAX1188AEUP+?
The sampling rate is 135k samples per second.
- What type of analog input does the MAX1188AEUP+ support?
The MAX1188AEUP+ supports single-ended analog inputs.
- What is the operating temperature range of the MAX1188AEUP+?
The operating temperature range is -40°C to +85°C.
- Is the MAX1188AEUP+ RoHS compliant?
Yes, the MAX1188AEUP+ is ROHS3 compliant.
- What is the package type of the MAX1188AEUP+?
The package type is 20-TSSOP (0.173" | 4.40mm Width).
- Can the MAX1188AEUP+ use both external and internal references?
Yes, it can use both external and internal references.
- What is the typical supply current of the MAX1188AEUP+?
The typical supply current is 3.8mA (with internal reference) and 5µA in auto-shutdown mode.
- What are some common applications of the MAX1188AEUP+?
Common applications include industrial process control, instrumentation, medical devices, temperature sensing, and data-acquisition systems.
- Is the MAX1188AEUP+ still in production?
No, the MAX1188AEUP+ is listed as obsolete.
