Datasheet
ADC10065
www.ti.com
SNAS225H –JULY 2003–REVISED APRIL 2013
ADC10065 10-Bit 65 MSPS 3V A/D Converter
Check for Samples: ADC10065
1
FEATURES
DESCRIPTION
The ADC10065 is a monolithic CMOS analog-to-
2
• Single +3.0V Operation
digital converter capable of converting analog input
• Selectable 2 V
P-P
, 1.5 V
P-P
, or 1 V
P-P
Full-scale
signals into 10-bit digital words at 65 Megasamples
Input
per second (MSPS). This converter uses a
• 400 MHz −3 dB Input Bandwidth
differential, pipeline architecture with digital error
correction and an on-chip sample-and-hold circuit to
• Low Power Consumption
provide a complete conversion solution, and to
• Standby Mode
minimize power consumption, while providing
• On-Chip Reference and Sample-and-Hold
excellent dynamic performance. A unique sample-
Amplifier
and-hold stage yields a full-power bandwidth of 400
MHz. Operating on a single 3.0V power supply, this
• Offset Binary or Two’s Complement Data
device consumes just 68.4 mW at 65 MSPS,
Format
including the reference current. The Standby feature
• Separate Adjustable Output Driver Supply to
reduces power consumption to just 14.1 mW.
Accommodate 2.5V and 3.3V Logic Families
The differential inputs provide a full scale selectable
• 28-pin TSSOP Package
input swing of 2.0 V
P-P
, 1.5 V
P-P
, 1.0 V
P-P
, with the
possibility of a single-ended input. Full use of the
APPLICATIONS
differential input is recommended for optimum
performance. An internal +1.2V precision bandgap
• Ultrasound and Imaging
reference is used to set the ADC full-scale range, and
• Instrumentation
also allows the user to supply a buffered referenced
• Cellular Base Stations/Communications
voltage for those applications requiring increased
Receivers
accuracy. The output data format is user choice of
offset binary or two’s complement.
• Sonar/Radar
• xDSL
This device is available in the 28-lead TSSOP
package and will operate over the industrial
• Wireless Local Loops
temperature range of −40°C to +85°C.
• Data Acquisition Systems
• DSP Front Ends
KEY SPECIFICATIONS
• Resolution 10 Bits
• Conversion Rate 65 MSPS
• Full Power Bandwidth 400 MHz
• DNL ±0.3 LSB (typ)
• SNR (f
IN
= 11 MHz) 59.6 dB (typ)
• SFDR (f
IN
= 11 MHz) −80 dB (typ)
• Power Consumption, 65 MHz 68.4 mW
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 2003–2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.