поискавой системы для электроныых деталей |
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AD7989-1BCPZ-RL7 датащи(PDF) 4 Page - List of Unclassifed Manufacturers |
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AD7989-1BCPZ-RL7 датащи(HTML) 4 Page - List of Unclassifed Manufacturers |
4 / 24 page AD7989-1/AD7989-5 Data Sheet Rev. 0 | Page 4 of 24 VDD = 2.5 V, VIO = 2.3 V to 5.5 V, REF = 5 V, TA = −40°C to +85°C, unless otherwise noted. Table 3. Parameter Test Conditions/Comments Min Typ Max Unit REFERENCE Voltage Range 2.4 5.1 V Load Current VREF = 5 V 250 µA SAMPLING DYNAMICS −3 dB Input Bandwidth 10 MHz Aperture Delay VDD = 2.5 V 2 ns DIGITAL INPUTS Logic Levels VIL VIO > 3 V –0.3 +0.3 × VIO V VIO ≤ 3 V –0.3 +0.1 × VIO V VIH VIO > 3 V 0.7 × VIO VIO + 0.3 V VIO ≤ 3 V 0.9 × VIO VIO + 0.3 V IIL −1 +1 µA IIH −1 +1 µA DIGITAL OUTPUTS Data Format Serial, 18 bits, twos complement Pipeline Delay Conversion results available immediately after completed conversion VOL ISINK = +500 µA 0.4 V VOH ISOURCE = −500 µA VIO − 0.3 V POWER SUPPLIES VDD 2.375 2.5 2.625 V VIO Specified performance 2.3 5.5 V VIO Range Functional range 1.8 5.5 V Standby Current1, 2 VDD and VIO = 2.5 V, 25°C 0.35 µA AD7989-1 Power Dissipation VDD = 2.625 V, VREF = 5 V, VIO = 3 V Total 10 kSPS throughput 70 86 µW 100 kSPS throughput 700 860 µW VDD Only 400 µW REF Only 170 µW VIO Only 130 µW AD7989-5 Power Dissipation VDD = 2.625 V, VREF = 5 V, VIO = 3 V Total 500 kSPS throughput 3.5 4.3 mW VDD Only 2 mW REF Only 0.85 mW VIO Only 0.65 mW Energy per Conversion 7.0 nJ/sample TEMPERATURE RANGE Specified Performance TMIN to TMAX −40 +85 °C 1 With all digital inputs forced to VIO or ground as required. 2 During acquisition phase. |
Аналогичный номер детали - AD7989-1BCPZ-RL7 |
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Аналогичное описание - AD7989-1BCPZ-RL7 |
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