Low-power, high-precision current bandgap reference circuit.

Overview

eBGV018-I is a low-power high-precision reference current circuit. The internal bandgap circuit provides 1-10µA reference current with less than 4% variation from -40 to 125 degree Celsius. The reference current consumes 100µW from 3.3V supply voltage and does not require any external components.

Key Features

XFAB XS018 Technology
1P6M 3.3V/1.8V Standard Digital Lib
MIM Capacitor
3.3V ±10% Analog Supply
1.8V Digital Supply
Operating Temperature Range: -40/+125°C
Supply Voltage 3.3V
Output Current: 1-10µA +/-4% Over Operating Temperature Range
+/-10% Reference Current Accuracy After Trimming
Power Dissipation of 100µW
Power down leakage current <1uA
Area o 130µm × 400µm

Applications

Image Sensors
Low-power Sensors
Low-power Medical Equipment

Deliverables

LEF view
GDSII
LVS netlist and report
DRC/ERC/ESD/ANT report
Verilog HDL behavioral model
Liberty (.lib) timing constraints
Datasheet /Application Note
Integration Guidelines Document
Silicon Characterization Report When Available

Technical Specifications

Foundry, Node

XFAB XS018

Maturity

GDS Ready

Availability

Immediately

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