Details, datasheet, quote on part number: AD9040
PartAD9040
CategoryData Conversion => ADC (Analog to Digital Converters) => 10-14 bit
DescriptionComplete 10-Bit Monolithic Sampling A/D Converter (ADC) With On-board Track-and-hold And Reference
CompanyAnalog Devices
DatasheetDownload AD9040 datasheet
Quote
Find where to buy
 
  

 

Features, Applications

FEATURES Low Power: 53 dB SNR @ 10 MHz AIN On-Chip T/H, Reference CMOS Compatible 2 V p-p Analog Input Fully Characterized Dynamic Performance APPLICATIONS Ultrasound Medical Imaging Digital Oscilloscopes Professional Video Digital Communications Advanced Television (MUSE Decoders) Instrumentation

The is a complete 10-bit monolithic sampling analogto-digital converter (ADC) with on-board track-and-hold and reference. The unit is designed for low cost, high performance applications and requires only an encode signal to achieve 40 MSPS sample rates with 10-bit resolution. Digital inputs and outputs are CMOS compatible; the analog input requires a signal 2 V p-p amplitude. The two-step architecture used in the AD9040A is optimized to provide the best dynamic performance available while maintaining low power requirements of only 940 mW typically; maximum dissipation is 1.1 watt at 40 MSPS. The signal-to-noise ratio (SNR), including harmonics, is 53 dB, or 8.5 ENOB, when sampling an analog input of 10.3 MHz at 40 MSPS. Competitive devices perform at less than 7.5 ENOB and require external references and larger input signals. The AD9040A A/D converter is available as either a 28-lead plastic DIP a 28-lead SOIC. The two models operate over a commercial temperature range to 70C. Contact the factory regarding availability of ceramic military temperature range devices.

1. CMOS-compatible logic for direct interface to ASICs. 2. On-board T/H provides excellent high frequency performance on analog inputs, critical for communications and medical imaging applications. 3. High input impedance and 2 V p-p input range reduce need for external amplifiers. 4. Easy to use; no cumbersome external voltage references required, allowing denser packing of ADCs for multichannel applications. 5. Available in 28-lead plastic DIP and SOIC packages. 6. Evaluation board includes AD9040AJR, reconstruction DAC, and latches. Space is available near the analog input and digital outputs of the converter for additional circuits. Order as part number AD9040A/PCB (schematic shown in data sheet).

Information furnished by Analog Devices is believed to be accurate and reliable. However, no 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. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 www.analog.com Fax: 781/326-8703 Analog Devices, Inc., 2002

Parameter (Conditions) RESOLUTION DC ACCURACY Differential Nonlinearity Integral Nonlinearity No Missing Codes Gain Error Gain Tempco1 ANALOG INPUT Input Voltage Range Input Offset Voltage Input Bias Current Input Resistance Input Capacitance Analog Bandwidth BANDGAP REFERENCE Output Voltage Temperature Coefficient1 SWITCHING PERFORMANCE Maximum Conversion Rate Minimum Conversion Rate Aperture Delay (tA) Aperture Uncertainty (Jitter) Output Propagation Delay (tPD)2 DYNAMIC PERFORMANCE3 Transient Response Overvoltage Recovery Time Signal-to-Noise Ratio4 fIN = 2.3 MHz fIN = 10.3 MHz Signal-to-Noise Ratio4 (Without Harmonics) fIN = 2.3 MHz fIN = 10.3 MHz Signal-to-Noise Ratio4, 5 fIN = 2.3 MHz fIN = 10.3 MHz Signal-to-Noise Ratio4, 5 (Without Harmonics) fIN = 2.3 MHz fIN = 10.3 MHz 2nd Harmonic Distortion fIN = 2.3 MHz fIN = 10.3 MHz 3rd Harmonic Distortion fIN = 2.3 MHz fIN = 10.3 MHz Two-Tone Intermodulation6 Distortion Rejections Differential Phase Differential Gain 25C Full 25C Full 25C Full 25C Full 25C Full 25C Full 25C Full 51 50

Test Level Min AD9040AJN/JR Typ 10 1.0 Guaranteed Max Unit Bits LSB % FS ppm/C V p-p k pF MHz V ppm/C MSPS ns ps, rms ns dB

Parameter (Conditions) ENCODE INPUT Logic "1" Voltage Logic "0" Voltage Logic "1" Current Logic "0" Current Input Capacitance Encode Pulsewidth (High) (tEH)7 Encode Pulsewidth (Low) (tEL)7 DIGITAL OUTPUTS Logic "1" Voltage Logic "0" Voltage Output Coding POWER SUPPLY VD Supply Current +VS Supply Current VS Supply Current Power Dissipation Power Supply Rejection Ratio (PSRR)8 Temp Full 25C Full Test Level IV VI Min Offset Binary Full mA W mV/V 100 AD9040AJN/JR Typ Max Unit ns V

NOTES 1 "Gain Tempco" is for converter using internal reference; "Temperature Coefficient" is for bandgap reference only. 2 Output propagation delay (t PD) is measured from the 50% point of the falling edge of the encode command to the min/max voltage levels of the digital outputs with 10 pF maximum loads. 3 Minimum values apply to AD9040AJR only. 4 RMS signal to rms noise with analog input signal 1 dB below full scale at specified frequency. 5 ENCODE = 32 MSPS. 6 3rd order intermodulation measured with analog input frequencies of 2.3 MHz and 2.4 MHz 7 dB below full scale. 7 For rated performance at 40 MSPS, duty cycle of encode command should be Measured as the ratio of the change in offset voltage for a 5% change S or VS. Specifications subject to change without notice.

100% Production Tested. 100% production tested at 25C, and sample tested at specified temperatures. AC testing done on sample basis. III Sample Tested Only. IV Parameter is guaranteed by design and characterization testing. V Parameter is a typical value only. VI All devices are 100% production tested 25C. 100% production tested at temperature extremes for military temperature devices; guaranteed by design and characterization testing for industrial devices.

VS. 7 V VD. 7 V ANALOG INPUTS. VS to +VS DIGITAL INPUTS. V to +VS VREF Input. V to +VS Digital Output Current. 20 mA Operating Temperature to 70C Storage Temperature. to +150C Maximum Junction Temperature2 (JN/JR Suffixes). 150C Lead Soldering Temp (10 sec). 300C

NOTES 1 Absolute maximum ratings are limiting values to be applied individually, and beyond which the serviceability of the circuit may be impaired. Functional operability is not necessarily implied. Exposure to absolute maximum rating conditions for an extended period of time may affect device reliability. 2 Typical thermal impedances (parts soldered to board): N Package (Plastic DIP): 10C/W. R Package (SOIC): = 10C/W.

70C 28-Lead Plastic DIP 70C 28-Lead SOIC Package Printed Circuit Board (Only) of Evaluation Circuit Complete Evaluation Board, Assembled and Tested, Including AD9040AJR 3


 

Related products with the same datasheet
AD9040A
AD9040A/PCB
AD9040A/PWB
AD9040AJN
AD9040AJR
Some Part number from the same manufacture Analog Devices
AD9040A Complete 10-Bit Monolithic Sampling A/D Converter (ADC) With On-board Track-and-hold And Reference
AD9040APCB 10-bit 40 MSPS A/D Converter
AD9042 12-Bit, 41 MSPS Monolithic A/D Converter
AD9042D 12-bit, 41 MSPS Monolithic A/D Converter
AD9042D/PCB 12-Bit, 41 MSPS Monolithic A/D Converter
AD9042DPCB 12-bit, 41 MSPS Monolithic A/D Converter
AD9042ST/PCB 12-Bit, 41 MSPS Monolithic A/D Converter
AD9042STPCB 12-bit, 41 MSPS Monolithic A/D Converter
AD9048 Monolithic 8-Bit Video A/D Converter
AD9048SE Monolithic 8-bit Video A/D Converter
AD9048SE2 Monolithic 8-Bit Video A/D Converter
AD9048SQ Monolithic 8-bit Video A/D Converter
AD9048SQ2 Monolithic 8-Bit Video A/D Converter
AD9048TE Monolithic 8-bit Video A/D Converter
AD9048TE2 Monolithic 8-Bit Video A/D Converter
AD9048TQ Monolithic 8-bit Video A/D Converter
AD9048TQ2 Monolithic 8-Bit Video A/D Converter
AD9049 9-Bit, 30 MSPS ADC
AD9050 10-Bit, 40 MSPS/60 MSPS A/D Converter
AD9051 10-Bit, 60 MSPS A/D Converter
AD9051-2V 10-bit, 60 MSPS A/D Converter

ADM1034 : Thermal Monitor And Fanspeed (RPM) Controllerthe ADM1034 is a Dual Channel Remote And Localtemperature Sensor And Fan Controller. The Remotetemperature Channels CAN Accurately Monitor Thetemperature of 2 Remote Thermal Diodes. These Thermaldiodes CAN be Located For Exam

AME8510AEEVGFE31 : Watchdog Micropower P Watchdog Timer

AME8800HEAT : LDO 300ma CMOS LDO

ADUM2401XBZ : Quad-Channel Digital Isolator, 5.0 KV (4/0 Channel Directionality) The ADuM240x are four-channel 5KV isolators based on Analog Devices iCoupler technology. Combining high speed CMOS and monolithic air core transformer technology, these isolation components Specifications No. of Channels 4

ADR06AR : Ultracompact, Precision 10.0 V Voltage References The ADR01, ADR02, ADR03, and ADR06 are precision 10.0 V, 5.0 V, 2.5 V, and 3.0 V band gap voltage references featuring high accuracy, high stability, and low power. The parts are housed in tiny, 5-lead SC70 and TSOT packages, as well as in 8-lead SO

ADP125-EVALZ : 5.5V INPUT, 500 MA, LOW QUIESCENT CURRENT, CMOS LINEAR REGULATOR W/31 FIXED-OUTPUT VOLTAGES The ADP124/ADP125 are low quiescent current, low dropout linear regulators. They are designed to operate from an input voltage between 2.3 V and 5.5 V and to provide up to 500 mA of output current. The low 1

ADG1412YCPZ-REEL7 : 2 Max On Resistance, 15 V/12 V/5 V Icmos Quad SPST Switch

AME8501BEFVDD42 : Uprocessor Supervisory

AD7569JPZ-REEL : Interface - Specialized Integrated Circuit (ics) Tape & Reel (TR) 4.75 V ~ 5.25 V; IC I/O PORT 8BIT ANLG 28PLCC Specifications: Applications: Analog I/O ; Interface: Bus ; Voltage - Supply: 4.75 V ~ 5.25 V ; Package / Case: 28-LCC (J-Lead) ; Packaging: Tape & Reel (TR) ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant

ADM6316DX42ARJZ-RL7 : 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5 Specifications: Package Type: SOT23, Other, ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN ; Operating Temperature: -40 to 85 C (-40 to 185 F)

ADM6317HARJ45BW-RL : 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5 Specifications: Package Type: SOT23, Other, MO-178AA, SOT-23, 5 PIN ; Operating Temperature: -40 to 85 C (-40 to 185 F)

ADM6321AZ31ARJZ-R7 : 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5 Specifications: Package Type: SOT23, Other, MO-178AA, SOT-23, 5 PIN ; Operating Temperature: -40 to 85 C (-40 to 185 F)

Same catergory

AD420 : Serial Input 16-Bit 4 20 MA, 0 20 ma DAC. 4 mA20 mA, mA24 mA Current Output 16-Bit Resolution and Monotonicity 0.012% Max Integral Nonlinearity 0.05% Max Offset (Trimmable) 0.15% Max Total Output Error (Trimmable) Flexible Serial Digital Interface (3.3 MBPS) On-Chip Loop Fault Detection On-Chip 5 V Reference (25 ppm/C Max) Asynchronous CLEAR Function Maximum Power Supply Range 32 V Output.

AD664 : Monolithic 12-Bit Quad DAC. Four Complete Voltage Output DACs Data Register Readback Feature "Reset to Zero" Override Multiplying Operation Double-Buffered Latches Surface Mount and DIP Packages MIL-STD-883 Compliant Versions Available APPLICATIONS Automatic Test Equipment Robotics Process Control Disk Drives Instrumentation Avionics PRODUCT The AD664 is four complete 12-bit,.

AD667 : Microprocessor-compatible 12-Bit D/A Converter. Complete 12-Bit D/A Function Double-Buffered Latch On Chip Output Amplifier High Stability Buried Zener Reference Single Chip Construction Monotonicity Guaranteed Over Temperature Linearity Guaranteed Over Temperature: 1/2 LSB max Settling Time: 3 s max to 0.01% Guaranteed for Operation with 15 V Supplies Low Power: 300 mW Including Reference TTL/5.

AD7524 : . Advanced LinCMOSTM Silicon-Gate Technology Easily interfaced to Microprocessors On-Chip Data Latches Monotonicity Over Entire A/D Conversion Range Segmented High-Order Bits Ensure Low-Glitch Output Designed to Be interchangeable With Analog Devices AD7524, PMI PM-7524, and Micro Power Systems MP7524 Fast Control Signaling for Digital Signal Processor.

AD7874 : 4-channel Simultaneous Sampling, 12-Bit Data Acquisition System. Four On-Chip Track/Hold Amplifiers Simultaneous Sampling of 4 Channels Fast 12-Bit ADC with 8 s Conversion Time/Channel 29 kHz Sample Rate for All Four Channels On-Chip Reference 10 V Input Range 5 V Supplies APPLICATIONS Sonar Motor Controllers Adaptive Filters Digital Signal Processing CONTROL LOGIC VIN1 TRACK/ HOLD 1 TRACK/ HOLD 2 MUX V IN3 TRACK/.

AD7878 : CMOS, Complete 12-Bit, 100kHz Sampling ADC With DSP Interface. Complete ADC with DSP Interface, Comprising: Track/Hold Amplifier with 2 s Acquisition Time 7 s A/D Converter 3 V Zener Reference 8-Word FIFO and Interface Logic 72 dB SNR at 10 kHz Input Frequency Interfaces to High Speed DSP Processors, e.g., 41 ns max Data Access Time Low Power, 60 mW typ APPLICATIONS Digital Signal Processing Speech Recognition.

AD9071 : 10-Bit, 100 MSPS A/D Converter. 10-Bit, 100 MSPS ADC Low Power: at 100 MSPS On-Chip Track/Hold 280 MHz Analog Bandwidth SINAD @ 41 MHz On-Chip Reference 1 V p-p Analog Input Range Single 5 V Supply Operation V/3.3 V Outputs APPLICATIONS Digital Communications Signal Intelligence Digital Oscilloscopes Spectrum Analyzers Medical Imaging Sonar HDTV GENERAL The is a monolithic sampling.

CXA1315M : 8-bit D/A Converter Supporting With i 2C Bus. The CXA1315M/P is developed 5-channel 8bit D/A converter supporting with I2C bus. Serial control through I2C bus 5-channel 8-bit D/A converter Built-in 4general-purpose I/O ports (Digital I/O) I/O can be specified to respective ports independently Selection of 8 slave addresses possible through address select pins (3 pins) Applications The IC, which.

ICL7129A : Display Output ADC. Low-Noise, 4 1/2 Digit, Single-chip ADC With Multiplexed LCD Drivers.

LC89060 : 6-bit Video D/A Converter.

LTC1746 : ->Single Input. LTC1746, 5V 25Msps ADC, Parallel Interface. The LTC a 25Msps, sampling 14-bit A/D converter designed for digitizing high frequency, wide dynamic range signals. Pin selectable input ranges of 1V and 1.6V along with a resistor programmable mode allow the LTC1746's input range to be optimized for a wide variety of applications. The LTC1746 is perfect for demanding communications applications with.

MAX543 : Serial, CMOS, Multiplying, 12-Bit DAC in 8-Pin Package.

THS1403 : 14-bit, 1/3/8 MSPS DSP Compatible Analog-to-digital Converters With Internal Reference And Pga.

THS5651ADW : 10-bit, 125 Msps, Commsdace Digital-to-analog Converter. Member of the Pin-Compatible CommsDACTM Product Family 125 MSPS Update Rate 10-Bit Resolution Superior Spurious Free Dynamic Range Performance (SFDR) to Nyquist at 40 MHz Output: 62 dBc 1 ns Setup/Hold Time Differential Scalable Current Outputs: 20 mA On-Chip 1.2-V Reference 3 V and 5 V CMOS-Compatible Digital Interface Straight Binary or Twos Complement.

TSA1204 : Dual Channel, 12-BIT, 20MSPS, 120MW, A/D Converter. to 20Msps sampling frequency s Adaptive power consumption: @ s Single supply voltage: 2.5V Independent supply for CMOS output stage with 2.5V/3.3V capability ENOB=11.2 @ Nyquist SFDR= -81.5 dBc @ Nyquist 1GHz analog bandwidth Track-and-Hold Common clocking between channels Dual simultaneous Sample and Hold inputs Multiplexed outputs Built-in reference.

DAC8812 : 16-Bit, Dual Serial Input Multiplying Digital-to-Analog Converter The DAC8812 is a dual, 16-bit, current-output digital-to-analog converter (DAC) designed to operate from a single +2.7 V to +5.5 V supply. The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature.

 
0-C     D-L     M-R     S-Z