AD9500TE AD [Analog Devices], AD9500TE Datasheet
AD9500TE
Related parts for AD9500TE
AD9500TE Summary of contents
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FEATURES 10 ps Delay Resolution 2 Full-Scale Range Fully Differential Inputs Separate Trigger and Reset Inputs Low Power Dissipation—310 mW MIL-STD-883 Compliant Versions Available APPLICATIONS ATE Pulse Deskewing Arbitrary Waveform Generators High Stability Timing Source ...
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... Linear Ramp Settling Time (t ) LRS 1 Digital Output Current ( Offset Adjust Current (Sinking Operating Temperature Range AD9500BP/ – +85 C AD9500TE/ – +125 C 5.0 V Storage Temperature Range . . . . . . . . . . . . – +150 C Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . .+175 C Lead Soldering Temperature (10 sec .+300 C 2 (Supply Voltages + – ...
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... Temperature Model Ranges AD9500BP – +85 C AD9500BQ – +85 C AD9500TE – +125 C 28-Leaded LCC, AD9500TQ – +125 C 24-Lead Cerdip, –3– AD9500 – +125 C AD9500TE/TQ Max Min Typ Max Units –1.2 –1.4 – ...
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AD9500 Pin Name Description D –D One of eight digital inputs used to set the programmed delay (MSB) One of eight digital inputs used to set the programmed delay digital input word. ECL ECL midpoint ...
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DIE LAYOUT REV. D Figure 1. System Timing Diagram MECHANICAL INFORMATION Die Dimensions . . . . . . . . . . . . . . . 104 Pad Dimensions . . . . . . . . . ...
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AD9500 Figure 2. Input/Output Circuits –6– REV. D ...
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INSIDE THE AD9500 The heart of the AD9500 is the linear ramp generator. A trig- gering event at the input of the AD9500 initiates the ramp cycle. As the ramp voltage falls, it will eventually go below the thresh- old ...
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AD9500 APPLICATIONS The AD9500 is a very versatile device that is not difficult to use. Essentially there are only a few basic configurations which can be extended into a number of applications. The TRIGGER and RESET inputs of the AD9500 ...
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MEASURING UNKNOWN DELAYS Two AD9500s can be combined to measure delays with a high degree of precision. One AD9500 is set with little or no pro- grammed delay, and its output is used to drive the unknown delay circuit, which ...
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AD9500 LAYOUT CONSIDERATIONS The AD9500 is a precision timing device, and as such high frequency design techniques must be employed to achieve the best performance. The use of a low impedance ground plane is particularly important. Ideally the ground plane ...
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MAX 0.200 (5.08) 0.125 (3.18) 0.458 (11.63) 0.442 (11.23) 0.048 (1.21) 0.042 (1.07) REV. D OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 24-Lead Cerdip (Q-24) 0.005 (0.13) MIN 0.098 (2.49) MAX 24 13 0.310 (7.87) 0.220 (5.59) ...