Specification	AMC3330QDWERQ1

Grade	Automotive
Mounting Type	Surface Mount
Package / Case	16-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Qualification	AEC-Q100
Supplier Device Package	16-SOIC
Type	Isolation

AMC3330-Q1 Series

Automotive, ±1-V input, precision voltage sensing reinforced isolated amplifier with int. DC/DC

Part	Qualification	Mounting Type	Supplier Device Package	Grade	Package / Case [x]	Package / Case	Package / Case [y]	Type
Texas Instruments AMC3330QDWERQ1	AEC-Q100	Surface Mount	16-SOIC	Automotive	0.295 in	16-SOIC	7.5 mm	Isolation

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 13.99
		10	$ 9.93
		25	$ 8.89
		100	$ 7.72
		250	$ 7.16
		500	$ 6.81
		1000	$ 6.64
	Digi-Reel®	1	$ 13.99
		10	$ 9.93
		25	$ 8.89
		100	$ 7.72
		250	$ 7.16
		500	$ 6.81
		1000	$ 6.64
	Tape & Reel (TR)	2000	$ 3.69
Texas Instruments	LARGE T&R	1	$ 5.43
		100	$ 4.42
		250	$ 3.48
		1000	$ 2.95

Description

General part information

AMC3330-Q1 Series

The AMC3330-Q1 is a precision, isolated amplifier with a fully integrated, isolated DC/DC converter that allows single-supply operation from the low-side of the device. The reinforced capacitive isolation barrier is certified according to DIN EN IEC 60747-17 (VDE 0884-17) and UL1577 and separates sections of the system that operate on different common-mode voltage levels and protects low-voltage domains from damage.

The input of the AMC3330-Q1 is optimized for direct connection to high-impedance, voltage-signal sources such as a resistor-divider network to sense high-voltage signals. The integrated isolated DC/DC converter allows measurement of non-ground-referenced signals and makes the device a unique solution for noisy, space-constrained applications.

The excellent performance of the device supports accurate voltage monitoring and control. The integrated DC/DC converter fault-detection and diagnostic output pin of the AMC3330-Q1 simplify system-level design and diagnostics.