max555ccbtd Maxim Integrated Products, Inc., max555ccbtd Datasheet
max555ccbtd
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max555ccbtd Summary of contents
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Rev 3; 6/02 General Description The MAX555 is an advanced, monolithic, 12-bit digital- to-analog converter (DAC) with complementary 50Ω outputs. Fabricated using an oxide-isolated bipolar process, the MAX555 is designed for signal-reconstruc- tion applications at an output update rate ...
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DAC with Complementary Voltage Outputs ABSOLUTE MAXIMUM RATINGS Analog Supply Voltage (AV ) .................................-7V to +0.3V EE Digital Supply Voltage (DV ) ..................................-7V to +0.3V EE Digital Input Voltage (D0–D11) ...................................-5. Reference Input Voltage (V ) ...
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ELECTRICAL CHARACTERISTICS (continued) ( -5.2V 1.000V REF PARAMETER SYMBOL DIGITAL INPUTS Input Current, Logic High Input Current, Logic Low Logic "1" Voltage V Logic "0" Voltage DIGITAL TIMING Data Update Rate Data-to-Clock ...
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DAC with Complementary Voltage Outputs __________________________________________Typical Operating Characteristics ( -5.2V 0.75V REF A SPURIOUS-FREE DYNAMIC RANGE vs 50MHz) OUT CLK ...
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PIN NAME 1, 14, 16–19, 27, 28, 29, 31–38, 48, AGND 49 54, 60 DGND D10 D11 9, 10, 11, 13, 39, N.C. 46 LBIAS ...
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DAC with Complementary Voltage Outputs DIGITAL SECTION LSB (D0) MASTER REGISTER 12 INPUTS 4 MSB (D11) DECODER CLK 2 CLK BYPASS REF/2 400Ω 400Ω REF (1V FS) 800Ω ROFFSET Figure 1. Functional Diagram weighted currents), which are applied ...
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Table 1. Output Coding VOUT DIGITAL CODE (D11–D0) (V) 000000000000 -0.999756 000000000001 -0.999512 011111111111 -0.500000 100000000000 -0.499756 111111111111 0 The DAC’s control amplifier has a typical open-loop volt- age gain of 85dB, and its gain-magnitude bandwidth is flat up to ...
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DAC with Complementary Voltage Outputs possible latchup. Appropriate decoupling is needed to prevent digital-section current spikes from affecting the analog section (Figure 4 recommended that a multilayer PC board be used, containing a solid ground and ...
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OUTPUT SPECTRUM (f = 5MHz 50MHz) OUT CLK -1 -11 -21 -31 -41 -51 -61 -71 -81 2.3MHz/div OUTPUT SPECTRUM (f = 9.3MHz 150MHz) OUT CLK -1 -11 -21 -31 -41 -51 -61 -71 -81 7MHz/div ...
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DAC with Complementary Voltage Outputs V REF 1.000V 0.1µF I REF 1.25mA 50Ω LINES 21, 22 REF REF/2 8 D11 (MSB) -2V 5 D10 - - - - -2V 61 ...
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Configuration TOP VIEW AGND 1 DGND D10 5 DGND D11 8 N.C. 9 N.C. 10 N.C. 11 LBIAS 12 N.C. 13 AGND 14 ALTCOMPC 15 AGND 16 *Exposed pad on ...
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DAC with Complementary Voltage Outputs (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) Maxim cannot assume responsibility for use of any circuitry other ...