Features Single +3.0V operation Selectable 2.0 VP-P, 1.5 VP-P, or 1.0 VP-P full-scale input swing 400 MHz −3 dB input bandwidth Low power consumption Standby mode On-chip reference and sample-and-hold amplifier Offset binary or two’s complement data format Separate adjustable output driver supply to accommodate 2.5V and 3.3V logic families AEC-Q100 Grade 3 Qualified 28-pin TSSOP package Description The ADC10040 is a monolithic CMOS analog-to-digital converter capable of converting analog input signals into 10-bit digital words at 40 Megasamples per second (MSPS). This converter uses a differential, pipeline architecture with digital error correction and an on-chip sample-and-hold circuit to provide a complete conversion solution, and to minimize power consumption, while providing excellent dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 400 MHz. Operating on a single 3.0V power supply, this device consumes just 55.5 mW at 40 MSPS, including the reference current. The Standby feature reduces power consumption to just 13.5 mW. The differential inputs provide a full scale selectable input swing of 2.0 VP-P, 1.5 VP-P, 1.0 VP-P, with the possibility of a single-ended input. Full use of the differential input is recommended for optimum performance. An internal +1.2V precision bandgap reference is used to set the ADC full-scale range, and also allows the user to supply a buffered referenced voltage for those applications requiring increased accuracy. The output data format is user choice of offset binary or two’s complement. The ADC10040Q runs on an Automotive Grade Flow and is AEC-Q100 Grade 3 Qualified. This device is available in the 28-lead TSSOP package and will operate over the industrial temperature range of −40°C to +85°C. Key Specification Resolution 10 Bits Conversion Rate 40 MSPS Full Power Bandwidth 400 MHz DNL ±0.3 LSB (typ) SNR (fIN = 11 MHz) 59.6 dB (typ) SFDR (fIN = 11 MHz) −80 dB (typ) Power Consumption, 40 MHz 55.5 mW Applications Ultrasound and Imaging Instrumentation Cellular Base Stations/Communications Receivers Sonar/Radar xDSL Wireless Local Loops Data Acquisition Systems DSP Front Ends

Also Recommended ADC10080▲ For Higher Speed ADC10065▲ For Higher Speed ADC10D040▲ For Dual ADC Differential Drive Circuit

Typical Application click for larger image Differential Drive Circuit	Block Diagram click for larger image
Typical Performance click for larger image

Datasheets

Title		Size	Date	Other Language
	ADC10040 10-Bit, 40 MSPS, 3V, 55.5 mW A/D Converter	457 Kbytes	20-Oct-09	日本語

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
ADC10040CIMT/NOPB ADC10040CIMT RoHS Status	TSSOP	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 96 MOUSER Worldwide 88 RS COMPONENTS Worldwide 3	$3.75 each at 1K+ pcs	rail of 48
ADC10040CIMTX/NOPB ADC10040CIMTX RoHS Status	TSSOP	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$3.75 each at 1K+ pcs	reel of 2500

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for ADC10040.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for ADC10040 is located at RoHS Status.

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
ADC10040CIMT/NOPB ADC10040CIMT	111.551 112.001	TSSOP	28	3 3	260 235	Detail	Download	N/A	NSUZXYTTE# ADC10040 CIMT
ADC10040CIMTX/NOPB ADC10040CIMTX	111.551 112.001	TSSOP	28	3 3	260 235	Detail	Download	N/A	NSUZXYTTE# ADC10040 CIMT

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for ADC10040.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for ADC10040 is located at RoHS Status.

Design Tools

Title	Size	Date
Evaluation Boards & Development Systems

CAD Symbols and Models Download ADC10040 CAD Symbols

Models N/A

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
ADC10040CIMT	CMOS9	1	7912	127	0	1193000	3	338517007
ADC10040CIMTX	CMOS9	1	7912	127	0	1193000	3	338517007

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for ADC10040.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for ADC10040 is located at RoHS Status.