MAX5702AAUB+T Maxim Integrated, MAX5702AAUB+T Datasheet
MAX5702AAUB+T
Specifications of MAX5702AAUB+T
Related parts for MAX5702AAUB+T
MAX5702AAUB+T Summary of contents
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... QSPI is a trademark of Motorola, Inc. MICROWIRE is a registered trademark of National Semiconductor Corporation. µMAX is a registered trademark of Maxim Integrated Products, For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com. MAX5700/MAX5701/MAX5702 S Two High-Accuracy DAC Channels ...
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... Differential Nonlinearity (Note 4) Offset Error (Note 5) Offset Error Drift Gain Error (Note 5) Gain Temperature Coefficient Zero-Scale Error Full-Scale Error Maxim Integrated MAX5700/MAX5701/MAX5702 Maximum Continuous Current into Any Pin .................... Q50mA Operating Temperature Range ........................ -40NC to +125NC + 0.3V) and +6V DD Storage Temperature Range ............................ -65NC to +150NC Lead Temperature (soldering, 10s) ...
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... Resistive Load Handling Short-Circuit Output Current DC Power-Supply Rejection DYNAMIC PERFORMANCE Voltage-Output Slew Rate Voltage-Output Settling Time DAC Glitch Impulse Channel-to-Channel Feedthrough (Note 7) Digital Feedthrough Power-Up Time Maxim Integrated MAX5700/MAX5701/MAX5702 = 0V 200pF 2kI, T GND L L SYMBOL CONDITIONS No load 2kI load to GND ...
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... A PARAMETER Output Voltage-Noise Density (DAC Output at Midscale) Integrated Output Noise (DAC Output at Midscale) Output Voltage-Noise Density (DAC Output at Full Scale) Integrated Output Noise (DAC Output at Full Scale) Maxim Integrated MAX5700/MAX5701/MAX5702 = 0V 200pF 2kI, T GND L L SYMBOL CONDITIONS f = 1kHz ...
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... Reference Output Noise Density Integrated Reference Output Noise Reference Temperature Coefficient (Note 9) Reference Drive Capacity Reference Capacitive Load Reference Load Regulation Reference Line Regulation POWER REQUIREMENTS Supply Voltage I/O Supply Voltage Maxim Integrated MAX5700/MAX5701/MAX5702 = 0V 200pF 2kI, T GND L L SYMBOL CONDITIONS V REF ...
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... SPI TIMINg CHARACTERISTICS (CSB, SCLk, DIN, CLR) (Note 11) SCLK Frequency SCLK Period SCLK Pulse Width High SCLK Pulse Width Low CSB Fall to SCLK Fall Setup Time CSB Fall to SCLK Fall Hold Time CSB Rise to SCLK Fall Hold Time Maxim Integrated MAX5700/MAX5701/MAX5702 = 0V 200pF 2kI, T GND L L ...
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... On power-up, the device initiates an internal 200µs (typ) calibration sequence. All commands issued during this time Note 8: will be ignored. Note 9: Guaranteed by design. Note 10: All channels active Note 11: All timing tested with Maxim Integrated MAX5700/MAX5701/MAX5702 = 0V 200pF 2kI, T GND L L SYMBOL CONDITIONS ...
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... Figure 1. SPI Serial Interface Timing Diagram (MAX5702, 12-bit performance +25°C, unless otherwise noted.) A INL vs. CODE 1 REF 0.8 NO LOAD 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1.0 0 512 1024 1536 2048 2560 3072 3584 CODE (LSB) Maxim Integrated MAX5700/MAX5701/MAX5702 SCLK ...
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... REF NO LOAD 0.05 GAIN ERROR ( FULL-SCALE ERROR GAIN ERROR (V DD -0.05 -0.10 -40 -25 - TEMPERATURE (°C) Maxim Integrated MAX5700/MAX5701/MAX5702 Typical Operating Characteristics (continued) INL AND DNL vs. SUPPLY VOLTAGE 1 REF 0.8 0.6 MAX INL 0.4 MAX DNL 0.2 0 -0.2 -0.4 MIN DNL MIN INL -0 ...
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... CODE (LSB) SETTLING TO ±1 LSB ( 5V 2kI REF L 3/4 SCALE TO 1/4 SCALE 4.3µs V OUT 0.5V/div TRIGGER PULSE 5V/div 4µs/div Maxim Integrated MAX5700/MAX5701/MAX5702 Typical Operating Characteristics (continued +125° +25°C A 4.3 4.7 5.1 5 2560 3072 3584 4096 = 200pF) L ZOOMED V ...
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... CHANNEL-TO-CHANNEL FEEDTHROUGH ( 5V +25NC, NO LOAD) DD REF A NO LOAD NO LOAD TRANSITIONING DAC FULL SCALE STATIC DAC: MIDSCALE ANALOG CROSSTALK = 1.8nV*s 5µs/div Maxim Integrated MAX5700/MAX5701/MAX5702 Typical Operating Characteristics (continued) = 200pF) L MAX5700 toc19 MAX5700 toc21 2V/div REF DD V OUT ...
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... AND 5V DD 1.00 SINKING REF 0.50 DAC = ZERO SCALE (mA) OUT Maxim Integrated MAX5700/MAX5701/MAX5702 Typical Operating Characteristics (continued) MAX5700 toc25 TRANSITIONING DAC 1V/div STATIC DAC 1.25mV/div TRIGGER PULSE 10V/div DIGITAL FEEDTHROUGH 0.7mV/div REF R = 10kΩ ...
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... MIDSCALE UNLOADED 4s/div V DRIFT vs. TEMPERATURE REF 0.2 2.9 3.0 3.2 3.3 3.4 3.6 3.7 3.9 4.0 4.1 TEMPERATURE DRIFT (ppm/°C) Maxim Integrated MAX5700/MAX5701/MAX5702 Typical Operating Characteristics (continued) = 4.5V) REF MAX5700 toc31 V = 12µV P-P 2µV/div = 2.5V) REF MAX5700 toc33 V = 15µV P-P 2µV/div REFERENCE LOAD REGULATION INTERNAL REFERENCE -0 ...
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... SPI Interface Data Input 7 SCLK SPI Interface Clock Input 8 CSB SPI Chip-Select Input 9 V Digital Interface Power-Supply Input DDIO 10 CLR Active-Low Clear Input — EP Exposed Pad (TDFN Only). Connect to ground. Maxim Integrated MAX5700/MAX5701/MAX5702 1 10 CLR DDIO MAX5700 MAX5701 3 8 CSB MAX5702 4 7 ...
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... DACs as determined by the user command. Within each DAC channel there is a CODE register followed by a DAC latch register (see the Detailed Maxim Integrated MAX5700/MAX5701/MAX5702 Functional Diagram). The contents of the CODE register hold pending DAC output settings which can later be loaded into the DAC registers ...
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... Table 1. Format DAC Data Bit Positions PART B15 B14 B13 MAX5700 MAX5701 MAX5702 D11 D10 D9 Maxim Integrated MAX5700/MAX5701/MAX5702 Figure 2. Typical SPI Application Circuit This section lists the user accessible commands and Table 1). registers for the MAX5700/MAX5701/MAX5702. Table 2 Registers. B12 B11 B10 ...
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... Ultra-Small, Dual-Channel, 8-/10-/12-Bit Buffered Output DACs with Internal Reference and SPI Interface Maxim Integrated MAX5700/MAX5701/MAX5702 A DAC B DAC 17 ...
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... Ultra-Small, Dual-Channel, 8-/10-/12-Bit Buffered Output DACs with Internal Reference and SPI Interface A DAC B DAC LD_EN Maxim Integrated MAX5700/MAX5701/MAX5702 18 ...
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... Maxim Integrated MAX5700/MAX5701/MAX5702 CODEn Command the LOADn command with DAC SELECTION = ALL DACs or use the LOAD_ALL command. See The CODEn_LOADn command (B[23:20] = 0011) updates the CODE register contents for the selected DAC(s) as well as the DAC register content of the selected DAC(s) ...
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... PD1 (B17) PD0 (B16 Maxim Integrated MAX5700/MAX5701/MAX5702 POWER Command In STANDBY mode, the internal reference can be pow- ered down or it can be set to remain powered-on for external use. Also, in STANDBY mode, devices using the external reference do not load the REF pin. See ...
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... REF Command 4.0V 0 Default Values ➝ Maxim Integrated MAX5700/MAX5701/MAX5702 CONFIG Command The REF command updates the global reference setting used for all DAC channels. Set B[17:16 use an external reference for the DACs or set B[17:16] to 01, 10 select either the 2.5V, 2.048V, or 4.096V internal reference, respectively ...
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... LSB. If the magnitude of the DNL P 1 LSB, the DAC guarantees no missing codes and is monotonic. If the magnitude of the DNL R 1 LSB, the DAC output may still be monotonic. Maxim Integrated MAX5700/MAX5701/MAX5702 Offset error indicates how well the actual transfer function matches the ideal transfer function. The offset error is ...
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... Ultra-Small, Dual-Channel, 8-/10-/12-Bit Buffered Output DACs with Internal Reference and SPI Interface V DDIO CSB SCLK SPI SERIAL INTERFACE DIN CLR POR Maxim Integrated MAX5700/MAX5701/MAX5702 REF 100kI R IN INTERNAL / EXTERNAL REFERENCE (USER OPTION) CODE DAC REGISTER LATCH A A CLEAR / CLEAR / CODE RESET ...
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... Ultra-Small, Dual-Channel, 8-/10-/12-Bit Buffered Output DACs with Internal Reference and SPI Interface 100nF µC NOTE: BIPOLAR OPERATING CIRCUIT, ONE CHANNEL SHOWN µC NOTE: UNIPOLAR OPERATING CIRCUIT, ONE CHANNEL SHOWN Maxim Integrated MAX5700/MAX5701/MAX5702 100nF V V DDIO DD OUT DAC CSB MAX5700 SCLK MAX5701 ...
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... MAX5702BAUB+* Note: All devices are specified over the -40°C to +125°C temperature range. +Denotes a lead(Pb)-free/RoHS-compliant package Tape and reel. *Future product—Contact factory for availability. **EP = Exposed pad. Chip Information PROCESS: BiCMOS Maxim Integrated MAX5700/MAX5701/MAX5702 RESOLUTION (BIT µMAX µMAX 10 10 µ ...
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... Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed ...