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ADUM3201 Arkusz danych(PDF) 4 Page - Analog Devices |
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ADUM3201 Arkusz danych(HTML) 4 Page - Analog Devices |
4 / 20 page ADuM3200/ADuM3201 Data Sheet ELECTRICAL CHARACTERISTICS—3.3 V, 105°C OPERATION All typical specifications are at TA = 25°C, VDD1 = VDD2 = 3.3 V. Minimum/maximum specifications apply over the entire recommended operation range: 3.0 V ≤ VDD1 ≤ 3.6 V, 3.0 V ≤ VDD2 ≤ 3.6 V, and −40°C ≤ TA ≤ +105°C, unless otherwise noted. Switching specifications are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted. Table 4. A Grade B Grade C Grade Parameter Symbol Min Typ Max Min Typ Max Min Typ Max Unit Test Conditions SWITCHING SPECIFICATIONS Data Rate 1 10 25 Mbps Within PWD limit Propagation Delay tPHL, tPLH 20 150 20 60 20 55 ns 50% input to 50% output Pulse Width Distortion PWD ADuM3200 40 3 3 ns |tPLH − tPHL| ADuM3201 40 4 4 ns |tPLH − tPHL| Change vs.Temperature 6 5 5 ps/°C Pulse Width PW 1000 100 40 ns Within PWD limit Propagation Delay Skew tPSK 100 22 16 ns Between any two units Channel Matching Codirectional tPSKCD 50 3 3 ns Opposing-Direction tPSKOD 50 22 16 ns Output Rise/Fall Time tR/tF 3.0 3.0 3.0 ns 10% to 90% Table 5. Parameter Symbol 1 Mbps—A Grade, B Grade, and C Grade 10 Mbps—B Grade and C Grade 25 Mbps—C Grade Unit Test Conditions Min Typ Max Min Typ Max Min Typ Max SUPPLY CURRENT ADuM3200 IDD1 0.8 1.3 2.2 3.2 4.8 6.4 mA No load IDD2 0.7 1.0 1.3 1.7 2.3 3.0 mA No load ADuM3201 IDD1 0.7 1.3 1.9 2.5 4.1 5.3 mA No load IDD2 0.8 1.6 1.9 2.5 3.7 5.1 mA No load Table 6. For All Models Parameter Symbol Min Typ Max Unit Test Conditions DC SPECIFICATIONS Logic High Input Threshold VIH 0.7 VDDx V Logic Low Input Threshold VIL 0.3 VDDx V Logic High Output Voltages VOH VDDx − 0.1 3.0 V IOx = −20 µA, VIx = VIxH VDDx − 0.5 2.8 V IOx = −4 mA, VIx = VIxH Logic Low Output Voltages VOL 0.0 0.1 V IOx = 20 µA, VIx = VIxL 0.2 0.4 V IOx = 4 mA, VIx = VIxL Input Current per Channel II −10 +0.01 +10 µA 0 V ≤ VIx ≤ VDDX Supply Current per Channel Quiescent Input Supply Current IDDI(Q) 0.3 0.5 mA VIA = VIB = 0 V Quiescent Output Supply Current IDDO(Q) 0.3 0.5 mA VIA = VIB = 0 V Dynamic Input Supply Current IDDI(D) 0.10 mA/Mbps Dynamic Output Supply Current IDDO(D) 0.03 mA/Mbps AC SPECIFICATIONS Common-Mode Transient Immunity1 |CM| 25 35 kV/µs VIx = VDDX, VCM = 1000 V, transient magnitude = 800 V Refresh Rate fr 1.1 Mbps 1 |CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining VO > 0.8 VDD. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. Rev. D | Page 4 of 20 |
Podobny numer części - ADUM3201_15 |
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Podobny opis - ADUM3201_15 |
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