MCP3021A5T-E/OT Low-Power 10-Bit Analog-to-Digital Converter with I2C Interface
The MCP3021A5T-E/OT is a high-performance, low-power 10-bit analog-to-digital converter featuring an I2C compatible serial interface, designed for demanding industrial and automotive applications.
Key Features
- 10-bit resolution for precise analog-to-digital conversion
- ±1 LSB maximum differential nonlinearity (DNL)
- ±1 LSB maximum integral nonlinearity (INL)
- Low power consumption: 250 µA max conversion current
- Ultra-low standby current: 5 nA typical, 1 µA maximum
- I2C compatible serial interface supporting 100 kHz standard mode and 400 kHz fast mode
- Supports up to eight devices on a single 2-wire bus
- 22.3 ksps sampling rate in I2C fast mode
- Single-ended analog input channel
- On-chip sample and hold circuitry
- On-chip conversion clock
- Single-supply operation: 2.7V to 5.5V
- AEC-Q100 qualified, Grade 1 for automotive applications
- Extended temperature range: -40°C to +125°C
- Compact 5-lead SOT-23 package
Applications
- Automotive systems and components
- Data logging equipment
- Multi-zone monitoring systems
- Handheld portable applications
- Battery-powered test equipment
- Remote or isolated data acquisition systems
Part Number Information
| Part Number |
Address Option |
Package |
Marking |
| MCP3021A0T-E/OT |
000 |
SOT-23 |
GP |
| MCP3021A1T-E/OT |
001 |
SOT-23 |
GS |
| MCP3021A2T-E/OT |
010 |
SOT-23 |
GK |
| MCP3021A3T-E/OT |
011 |
SOT-23 |
GL |
| MCP3021A4T-E/OT |
100 |
SOT-23 |
GM |
| MCP3021A5T-E/OT |
101 |
SOT-23 |
GJ(*) |
| MCP3021A6T-E/OT |
110 |
SOT-23 |
GQ |
| MCP3021A7T-E/OT |
111 |
SOT-23 |
GR |
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their specific requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.