ADCMP380 Ultralow Power Voltage Comparator with Reference

The ADCMP380 is an ultralow power voltage comparator with internal reference suitable for use in general-purpose applications. The ultralow power consumption of this device makes itsuitable for power efficiency sensitive systems, such as battery-powered portable devices and energy meters.

The ADCMP380 is available with a 0.5 V and 1 V internal reference with ±2.2% and ±1.6% accuracy, respectively, over the full temperature range; this internal reference enables the device to monitor the node of interest accurately to 0.5 V. The enable input allows the user to hold the output low regardless of the state of the input.

The ADCMP380 is available in a 6-ball, 1.46 mm × 0.96 mm WLCSP and is specified over the temperature range of −40°C to +85°C.

Applications

Features and Benefits

Comparator with on-chip reference

Ultralow power consumption with ICC = 92 nA (typical)

Precision low voltage monitoring down to 0.5 V

Accurate internal reference level over full temperature range

±1.6% at 1 V

±2.2% at 0.5 V

Enable input

23 µs typical propagation delay

Open-drain type output

Input glitch immunity

Available in a 1.46 mm × 0.96 mm WLCSP

Operational temperature range: −40°C to +85°C

Linear Products

Low Power Comparators

Data Sheets

Document	note
ADCMP380: Ultralow Power Voltage Comparator with Reference Data Sheet (Rev. A)	PDF 231.71 K

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
ADCMP380-1ACBZ-RL7 Production	6 Ball WLCSP (0.96x1.46)	REEL 3000	-40 to 85C	0	0.39	Y
ADCMP380-2ACBZ-RL7 Production	6 Ball WLCSP (0.96x1.46)	REEL 3000	-40 to 85C	0	0.39	Y

ADCMP380: Ultralow Power Voltage Comparator with Reference Data Sheet (Rev. A) adcmp380