MAXIM MAX1454AUE/V+
| Manufacturer | |
| MPN | MAX1454AUE/V+ |
| LCSC Part # | C17182864 |
| Packaging | TSSOP-16 |
| Customer # | |
| Key Attributes | TSSOP-16 Sensor and Detector Interfaces RoHS |
| Datasheet |  MAXIM MAX1454AUE/V+ |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Sensor and Detector Interfaces | |
| Manufacturer | MAXIM | |
| Packaging | TSSOP-16 | |
| Features | Auto calibration;Temperature compensation;Integrated ADC;Self-test function | |
| The Chip Type | Sensor adjustment device |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Sensor and Detector Interfaces | |
| Manufacturer | MAXIM | |
| Packaging | TSSOP-16 |
| Type | Description | |
|---|---|---|
| Features | Auto calibration;Temperature compensation;Integrated ADC;Self-test function | |
| The Chip Type | Sensor adjustment device |
Introduction
The MAX1454 is a highly integrated analog sensor signal conditioner targeted for automotive applications. The device provides amplification, calibration, and temperature compensation to enable an overall performance approaching the inherent repeatability of the sensor. The fully analog signal path introduces no quantization noise in the output signal while enabling digitally controlled trimming of the output. Offset and span are calibrated with integrated 16-bit DACs, allowing sensors to be truly interchangeable. The device architecture includes a programmable sensor excitation, a 32-step programmable-gain amplifier (PGA), a 2Kx8 bits internal flash memory, four 16-bit DACs, and an on-chip temperature sensor. In addition to offset and span compensation, the device provides a unique temperature-compensation method for offset TC and FSO TC to provide a remarkable degree of flexibility while minimizing manufacturing costs. The device is packaged in a 16-pin TSSOP and covers the automotive AEC-Q100 Grade 1 temperature range of -40℃ to +125℃.
Features
- Complete Signal Conditioning in a Single IC Package
- Provides Amplification, Calibration, and Temperature Compensation
- Accommodates Sensor Output Sensitivities from 1mV/V to 200mV/V
- Overvoltage Protection to 45V
- Reverse-Voltage Protection to 45V
- High-Precision Compensation Reduces Downstream Circuit Complexity
- Fully Analog Signal Path
- 16-Bit Offset and Span-Calibration Resolution
- On-Chip Lookup Table Supports Multipoint Calibration Temperature Correction
- Supports Both Current and Voltage-Bridge Excitation
- Fast 85µs Step Response
- Sensor Fault Detection
- Simple PCB Layout
- Single-Pin Digital Programming
- No External Trim Components Required
Applications
- Pressure Sensors
- Strain Gauges
- Pressure Calibrators and Controllers
- Resistive Element Sensors
- Humidity Sensors
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 14.7318 | $ 14.73 |
| 10+ | $ 14.0213 | $ 140.21 |
| 30+ | $ 12.7902 | $ 383.71 |
| 96+ | $ 11.7147 | $ 1124.61 |
Standard Packaging96/Full Tube | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Sensor and Detector Interfaces | |
| Manufacturer | MAXIM | |
| Packaging | TSSOP-16 | |
| Features | Auto calibration;Temperature compensation;Integrated ADC;Self-test function | |
| The Chip Type | Sensor adjustment device |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Sensor and Detector Interfaces | |
| Manufacturer | MAXIM | |
| Packaging | TSSOP-16 |
| Type | Description | |
|---|---|---|
| Features | Auto calibration;Temperature compensation;Integrated ADC;Self-test function | |
| The Chip Type | Sensor adjustment device |
Introduction
The MAX1454 is a highly integrated analog sensor signal conditioner targeted for automotive applications. The device provides amplification, calibration, and temperature compensation to enable an overall performance approaching the inherent repeatability of the sensor. The fully analog signal path introduces no quantization noise in the output signal while enabling digitally controlled trimming of the output. Offset and span are calibrated with integrated 16-bit DACs, allowing sensors to be truly interchangeable. The device architecture includes a programmable sensor excitation, a 32-step programmable-gain amplifier (PGA), a 2Kx8 bits internal flash memory, four 16-bit DACs, and an on-chip temperature sensor. In addition to offset and span compensation, the device provides a unique temperature-compensation method for offset TC and FSO TC to provide a remarkable degree of flexibility while minimizing manufacturing costs. The device is packaged in a 16-pin TSSOP and covers the automotive AEC-Q100 Grade 1 temperature range of -40℃ to +125℃.
Features
- Complete Signal Conditioning in a Single IC Package
- Provides Amplification, Calibration, and Temperature Compensation
- Accommodates Sensor Output Sensitivities from 1mV/V to 200mV/V
- Overvoltage Protection to 45V
- Reverse-Voltage Protection to 45V
- High-Precision Compensation Reduces Downstream Circuit Complexity
- Fully Analog Signal Path
- 16-Bit Offset and Span-Calibration Resolution
- On-Chip Lookup Table Supports Multipoint Calibration Temperature Correction
- Supports Both Current and Voltage-Bridge Excitation
- Fast 85µs Step Response
- Sensor Fault Detection
- Simple PCB Layout
- Single-Pin Digital Programming
- No External Trim Components Required
Applications
- Pressure Sensors
- Strain Gauges
- Pressure Calibrators and Controllers
- Resistive Element Sensors
- Humidity Sensors
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542391000 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542391000 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |