For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
978-250-3343 tel • 978-250-3373 fax • Order On-line at www.hittite.com
Application Support: apps@hittite.com
A / D CONVERTERS - SMT
0
0 - 3
HMCAD1041-80
v01.0411
SINGLE 10-BIT 65/80 MSPS
A/D CONVERTER
AC Electrical Specications - 65 MSPS
AVDD=1.8V, DVDD=1.8V, DVDDCK=1.8V, OVDD=2.5V, FS=65MSPS clock, 50% clock duty cycle, -1dBFS 8MHz input signal, unless otherwise noted.
Parameter Condition Min Typ Max Unit
Performance
SNR Signal to Noise Ratio
F
IN
= 8 MHz 60 61.6 dBFS
F
IN
= 20 MHz 61.6 dBFS
F
IN
=~ FS/2 61.5 dBFS
F
IN
= 40 MHz 61.3 dBFS
SNDR Signal to Noise and Distortion Ratio
F
IN
= 8 MHz 60 61.6 dBFS
F
IN
= 20 MHz 61.6 dBFS
F
IN
=~ FS/2 60.4 dBFS
F
IN
= 40 MHz 61.1 dBFS
SFDR Spurious Free Dynamic Range
F
IN
= 8 MHz 70 77 dBc
F
IN
= 20 MHz 77 dBc
F
IN
=~ FS/2 70 dBc
F
IN
= 40 MHz 75 dBc
HD2 Second order Harmonic Distortion
F
IN
= 8 MHz -80 -90 dBc
F
IN
= 20 MHz -95 dBc
F
IN
=~ FS/2 -85 dBc
F
IN
= 40 MHz -90 dBc
HD3 Third order Harmonic Distortion
F
IN
= 8 MHz -70 -77 dBc
F
IN
= 20 MHz -77 dBc
F
IN
=~ FS/2 -70 dBc
F
IN
= 40 MHz -75 dBc
ENOB Effective number of Bits
F
IN
= 8 MHz 9.7 9.9 bits
F
IN
= 20 MHz 9.9 bits
F
IN
=~ FS/2 9.7 bits
F
IN
= 40 MHz 9.9 bits
Power Supply
Analog supply current 13.8 mA
Digital supply current Digital core supply 2.6 mA
Output driver supply 2.5V output driver supply, sine wave input, F
IN
= 1 MHz, CK_EXT enabled 4.9 mA
Output driver supply 2.5V output driver supply, sine wave input, F
IN
= 1 MHz, CK_EXT disabled 3.4 mA
Analog power Dissipation 24.8 mW
Digital power Dissipation OVDD = 2.5V, 5pF load on output bits, F
IN
= 1 MHz, CK_EXT disabled 13.2 mW
Total power Dissipation OVDD = 2.5V, 5pF load on output bits, F
IN
= 1 MHz, CK_EXT disabled 38 mW
Power Down Dissipation 9.3 µW
Sleep Mode Power Dissipation, Sleep mode 15.7 mW
Clock Inputs
Max. Conversion Rate 65 MSPS
Min. Conversion Rate 3 MSPS
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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
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One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D