Bandgap Voltage / Current Reference SMIC

Overview

The agileBandGapGP consists of a bandgap reference core together with a bandgap reference voltage generator (VREF), VREF replica current generators and bias current generators. The number of output bias currents can be specified up to a maximum of 16 configurable outputs. Agile Analog designs are based on tried and tested architectures to ensure reliability and functionality. Our design methodology is programmatic, systematic and repeatable, leading to analog IP that is more verifiable, more robust and more reliable.

Key Features

Input Voltage Range: PDK VddIO
Programmable Output Voltage Range
Untrimmed Accuracy: 5%
Trimmed Accuracy (single point trim): 0.5%
Bias Current Output: 1uA to 100uA
PSRR @DC : 50dB typical @DC : 50dB typical
@DC : 50dB typical
@1MHz : 40dB typical
Quiescent Current (Iq): 50uA typical
Customizable design for simple SoC integration
Integrated Test Bus
Silicon Area – Process and feature dependent, please contact Agile Analog for an estimation

Benefits

Low Iq
- Low current consumption for power sensitive applications
Multiple Outputs
- Use as a single reference source for your SoC/ASIC

Block Diagram

Applications

IoT, Security, Automotive, AI, SoCs, ASICs

Deliverables

Datasheet
Testing and Integration Guide
Verilog Models
Floorplan (LEF)
Timing models (LIB)
Netlist (CDL)
Layout (GDS)
Physical Verification Report
Design Report

Technical Specifications

Foundry, Node

SMIC

Maturity

Available on request

Availability

Now