MAX5548ETE+ Maxim Integrated Products, MAX5548ETE+ Datasheet
MAX5548ETE+
Specifications of MAX5548ETE+
Related parts for MAX5548ETE+
MAX5548ETE+ Summary of contents
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... RF Attenuator Control VCO Tuning SPI is a trademark of Motorola, Inc. Pin Configuration appears at end of data sheet. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC ♦ ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC ABSOLUTE MAXIMUM RATINGS V to GND .............................................................-0.3V to +6V DD OUTA, OUTB to GND .................................-0. REFIN CS/AO, DOUT/AI, SPI/I2C, FSADJA, FSADJB to GND ......................................-0. SCLK/SCL, DIN/SDA ................................................-0.3V to +6V Continuous ...
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ELECTRICAL CHARACTERISTICS (continued +2.7V to +5.25V, GND = -40°C to +85°C, unless otherwise noted. Typical values are at V SCLK/SCL A PARAMETER SYMBOL DAC-to-DAC Current Matching Wake-Up Time POWER SUPPLIES ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC ELECTRICAL CHARACTERISTICS (continued +2.7V to +5.25V, GND = -40°C to +85°C, unless otherwise noted. Typical values are at V SCLK/SCL A PARAMETER SYMBOL Setup ...
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GND = +1.25V, internal reference REFIN INL vs. CODE 1.00 0.75 0.50 0.25 0 -0.25 -0.50 -0.75 -1. 128 160 192 224 256 CODE DNL vs. TEMPERATURE 0.1000 ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC (V = +3.0V, GND = +1.25V, internal reference REFIN GLITCH IMPULSE 40ns/div SHUTDOWN CURRENT vs. TEMPERATURE 620 NO LOAD, CODE = 0x00 520 420 V ...
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GND = +1.25V, internal reference REFIN SUPPLY CURRENT vs. SUPPLY VOLTAGE 2.80 NO LOAD, CODE = 0x00 2.75 INTERNAL REFERENCE 2.70 2.65 EXTERNAL REFERENCE 2.60 2.5 3.0 3.5 4.0 SUPPLY VOLTAGE (V) ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC PIN NAME 1 SCLK/SCL Serial Clock Input. Connect SCL DIN/SDA Serial Data Input. Connect SDA to V Chip-Select Input in SPI Mode/Address Select CS/ GND ...
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C mode) and DIN, SCLK, and CS (SPI 2 and SCL (I mode) facilitate communication between the MAX5548 and the master. The serial interface remains active in shutdown. C Compatibility (SPI/ I2C = GND The MAX5548 is compatible ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC S t RDA SDA t FDA SU:STA HD:STA SCL t RCL t HIGH 2 Figure Serial-Interface Timing Diagram Early STOP Conditions The MAX5548 recognizes a STOP condition at ...
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S SDA SCL Figure 5. Acknowledge Condition Table 3. Write Operation S T ADDRESS A BYTE R R/ W** T Master SDA 1 Slave SDA *S1 and S0 are subbits. Set ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC CSO CSS SCLK DIN MSB t CSE DOUT Figure 6. SPI-Interface Timing Diagram CS SCLK DIN C5 C4 Figure 7. SPI-Interface Format Applications Information ...
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Table 4. Command Summary SERIAL DATA INPUT D7–D0, S1 AND ...
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Dual, 8-Bit, Programmable, 30mA High-Output-Current DAC CONTROLLER DEVICE Figure 8. Daisy-Chain Configuration Power Sequencing Ensure that the voltage applied to REFIN does not exceed V at any time. If proper power sequencing is DD not possible, connect an external Schottky ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 15 © 2005 Maxim Integrated Products ...