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ADUM240D Arkusz danych(PDF) 9 Page - Analog Devices |
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ADUM240D Arkusz danych(HTML) 9 Page - Analog Devices |
9 / 24 page Data Sheet ADuM240D/ADuM240E/ADuM241D/ADuM241E/ADuM242D/ADuM242E Rev. 0 | Page 9 of 24 ELECTRICAL CHARACTERISTICS—1.8 V OPERATION All typical specifications are at TA = 25°C, VDD1 = VDD2 = 1.8 V. Minimum/maximum specifications apply over the entire recommended operation range: 1.7 V ≤ VDD1 ≤ 1.9 V, 1.7 V ≤ VDD2 ≤ 1.9 V, and −40°C ≤ TA ≤ +125°C, unless otherwise noted. Switching specifications are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted. Supply currents are specified with 50% duty cycle signals. Table 7. Parameter Symbol Min Typ Max Unit Test Conditions/Comments SWITCHING SPECIFICATIONS Pulse Width PW 6.6 ns Within PWD limit Data Rate1 150 Mbps Within PWD limit Propagation Delay t PHL, tPLH 5.8 8.7 15 ns 50% input to 50% output Pulse Width Distortion PWD 0.7 3 ns |t PLH − tPHL| Change vs. Temperature 1.5 ps/°C Propagation Delay Skew t PSK 7.0 ns Between any two units at the same temperature, voltage, and load Channel Matching Codirectional t PSKCD 0.7 3.0 ns Opposing Direction t PSKOD 0.7 3.0 ns Jitter 470 ps p-p See the Jitter Measurement section 70 ps rms See the Jitter Measurement section DC SPECIFICATIONS Input Threshold Voltage Logic High V IH 0.7 × V DDx V Logic Low V IL 0.3 × V DDx V Output Voltage Logic High V OH V DDx − 0.1 V DDx V I Ox 2 = −20 µA, V Ix = VIxH 3 V DDx − 0.4 V DDx − 0.2 V I Ox 2 = −2 mA, V Ix = VIxH 3 Logic Low V OL 0.0 0.1 V I Ox 2 = 20 µA, V Ix = VIxL 4 0.2 0.4 V I Ox 2 = 2 mA, V Ix = VIxL 4 Input Current per Channel I I −10 +0.01 +10 µA 0 V ≤ V Ix ≤ VDDx V E2 Enable Input Pull-Up Current I PU −10 −3 µA V E2 = 0 V DISABLE 1 Input Pull-Down Current I PD 9 15 µA DISABLE 1 = VDDx Tristate Output Current per Channel I OZ −10 +0.01 +10 µA 0 V ≤ V Ox ≤ VDDx Quiescent Supply Current ADuM240D/ADuM240E I DD1 (Q) 1.2 1.92 mA V I 5 = 0 (E0, D0), 1 (E1, D1)6 I DD2 (Q) 2.0 2.64 mA V I 5 = 0 (E0, D0), 1 (E1, D1)6 I DD1 (Q) 12.0 19.6 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD2 (Q) 2.0 2.76 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 ADuM241D/ADuM241E I DD1 (Q) 1.4 2.28 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD2 (Q) 1.73 2.45 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD1 (Q) 9.6 16.5 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD2 (Q) 5.6 9.6 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 ADuM242D/ADuM242E I DD1 (Q) 1.6 2.28 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD2 (Q) 1.6 2.28 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD1 (Q) 7.0 11.2 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 I DD2 (Q) 7.0 11.2 mA V I 5 = 1 (E0, D0), 0 (E1, D1)6 Dynamic Supply Current Dynamic Input I DDI (D) 0.01 mA/Mbps Inputs switching, 50% duty cycle Dynamic Output I DDO (D) 0.01 mA/Mbps Inputs switching, 50% duty cycle |
Podobny numer części - ADUM240D |
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Podobny opis - ADUM240D |
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