MAX5483EUD-T Maxim Integrated, MAX5483EUD-T Datasheet
MAX5483EUD-T
Specifications of MAX5483EUD-T
Related parts for MAX5483EUD-T
MAX5483EUD-T Summary of contents
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... Pin Configurations appear at end of data sheet Exposed pad. Functional Diagrams continued at end of data sheet. Ordering Information continued at end of data sheet. UCSP is a trademark of Maxim Integrated Products, Inc. For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com. MAX5481–MAX5484 ♦ ...
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... A MIN TYP MAX 10 ±2 ±2 ±1 ± -2 -0. +3 +1.45 +5 7.5 10 12.5 37.5 50 62.5 60 MAX5481 6.3 MAX5482 25 10 -1 -1.3 +4 +0. +0. Maxim Integrated UNITS Bits LSB LSB ppm/°C ppm/°C LSB LSB kΩ pF kΩ Bits LSB LSB ppm/°C ...
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... Wiper -3dB Bandwidth Total Harmonic Distortion NONVOLATILE MEMORY RELIABILITY Data Retention Endurance POWER SUPPLY Single-Supply Voltage Dual-Supply Voltage Average Programming Current Peak Programming Current Standby Current Maxim Integrated = 0V 0V -40°C to +85°C, unless otherwise noted. Typical values are SYMBOL ...
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... A and The wiper termi 0V. For V = +5V, the wiper terminal is dri +3V, the wiper termi 0.5V) and (V DD Maxim Integrated UNITS µs MHz ...
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... CODE DNL vs. CODE (MAX5481) 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1.0 0 128 256 384 512 640 768 896 1024 CODE Maxim Integrated MAX5481–MAX5484 Typical Operating Characteristics DNL vs. CODE (MAX5483) 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1.0 0 128 256 384 512 640 768 896 1024 CODE INL vs ...
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... CODE DNL vs. CODE (MAX5482) 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1.0 0 128 256 384 512 640 768 896 1024 CODE WIPER RESISTANCE vs. CODE (VARIABLE RESISTOR -40° 128 256 384 512 640 768 896 1024 CODE Maxim Integrated ...
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... CHANGE WL vs. TEMPERATURE (VARIABLE RESISTOR) 2.0 CODE = 11 1111 1111 1.5 1.0 0.5 0 -0.5 -1.0 -1.5 -2.0 -40 - TEMPERATURE (°C) Maxim Integrated MAX5481–MAX5484 Typical Operating Characteristics (continued) WIPER RESISTANCE vs. CODE (VARIABLE RESISTOR 128 256 384 512 640 768 896 1024 CODE WIPER RESISTANCE vs ...
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... FREQUENCY (kHz) VARIABLE-RESISTOR TEMPERATURE COEFFICIENT vs. CODE 700 600 500 400 300 200 10kΩ 50kΩ 100 0 0 128 256 384 1 10 100 -40°C TO +85°C A 512 640 768 896 1024 CODE Maxim Integrated ...
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... GND — — EP Maxim Integrated MAX5481–MAX5484 High Terminal Wiper Terminal Low Terminal No Connection. Not internally connected. Negative Power-Supply Input. For single-supply operation, connect V supply operation, -2.5V ≤ V ≤ -0.2V as long with a 0.1µF ceramic capacitor as close to the device as possible. ...
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... Positive Power-Supply Input (+2.7V ≤ V ceramic capacitor as close to the device as possible. Exposed Pad (TQFN Only). Externally connect Pin Description (continued) FUNCTION to GND. For dual ≤ 5.25V. Bypass ≤ +5.25V). Bypass V to GND with a 0.1µ leave unconnected GND SS Maxim Integrated ...
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... Nonvolatile, Linear-Taper Digital V DD GND SCLK(INC) DIN(U/D) NOTE: THE MAX5481/MAX5482 ARE NOT INTENDED FOR CURRENT TO FLOW THROUGH THE WIPER (SEE THE MAX5481/MAX5482 PROGRAMMABLE VOLTAGE-DIVIDER SECTION). Maxim Integrated 10-BIT 10 10-BIT NV LATCH MEMORY POR SPI INTERFACE MUX UP/DOWN INTERFACE MAX5481–MAX5484 ...
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... Calculate the wiper as follows ⎡ ⎤ ⏐ ⏐ ⏐ + ⏐ − ⎢ HL FSE ZSE ⎥ ⎢ ⎥ W 1023 ⎢ ⎥ ⎣ ⎦ SPI/UD + ⏐ ⏐ ZSE Maxim Integrated ...
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... The programmable resolution of this resistance is equal to the nominal end-to-end resistance divided by 1024 (10-bit resolution). For example, each nominal segment resistance is 9.8Ω and 48.8Ω for the MAX5483 and the MAX5484, respectively. Maxim Integrated 768 896 1024 Figure 2. Resistance from vs. Code (10k Ω Voltage-Divider) Table 1 ...
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... — — — — — — — — — — — — — — t CSW t CS1 CSH Write Wiper Register 18 19 … — … — … X — — … — — — … — Maxim Integrated ...
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... SCLK(INC DIN(U/D) Figure 4. Serial SPI-Compatible Interface Format SCLK(INC DIN(U/ ACTION Figure 5. Write Wiper Register Operation Maxim Integrated ...
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... Maxim Integrated t BUSY WRITE NV REGISTER (DEVICE IS BUSY) WIPER REGISTER UPDATED ...
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... IS NOT A DIGITAL SIGNAL. IT REPRESENTS A WIPER TRANSITION. W SCLK(INC) MUST BE AT LOGIC HIGH WHEN DIN(U/D) CHANGES STATE. Figure 8. Up/Down Serial-Interface Timing Diagram (SPI/ Maxim Integrated Standby Mode The MAX5481–MAX5484 are ideal for circuits requiring digitally controlled adjustable resistance, such as LCD contrast control (where voltage biasing adjusts the dis- play contrast), or programmable filters with adjustable gain and/or cutoff frequency ...
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... V OUT MAX480 Figure 12. Programmable Filter V REF H MAX5481 MAX5482 W L MAX5483 MAX5484 MAX5483 MAX5484 MAX5483 R2 MAX5484 W L ⎛ ⎞ ⎜ ⎟ ⎝ ⎠ π × × OUT V OUT Maxim Integrated ...
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... Chip Information PROCESS: BiCMOS Maxim Integrated MAX5481–MAX5484 Ordering Information (continued) END-TO-END RESISTANCE (kΩ) MAX5482ETE+ 10 MAX5482EUD+ 10 MAX5483ETE+ 50 MAX5483EUD+ 50 MAX5484ETE+ 10 MAX5484EUD+ 10 Note: All devices are specified over the -40°C to +85°C operating temperature range Denotes a lead(Pb)-free/RoHS-compliant package Exposed pad. + ...
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... Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance. 20 © 2010 Maxim Integrated DESCRIPTION Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000 The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc. Revision History PAGES CHANGED ...