Keysight 8710 Series, Руководство по эксплуатации и обслуживанию

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3 Specifications
26 Keysight 8710x Operating and Service Manual
Switch Drive Specifications
TTL drive (option T24)
Figure 3-3 TTL control voltage states (Option T24)
Table 3-5 Switch drive specifications
Parameter Min Nom Max Unit
Supply voltage, Vcc 20 24 32 V
Supply current, Icc
[a]
[a] Switching condition: pulse width
≥
15 ms (Vcc = 24 VDC).
200
[b]
[b] Closing one RF path requires 200 mA. Add 200 mA for each additional RF path closed or opened. Using all RF paths open (selecting pin 16)
requires 200 mA per RF path reset with Vcc = 24 VDC.
mA
Supply current (quiescent) 25 50 mA
Table 3-6 Switch drive specifications for TTL drive (option 24)
Parameter Min Nom Max Unit
High level input 3 7 V
Low level input 0.8 V
Max high input current
[a]
[a] Vcc = Max. Vinput = 3.85 VDC.
1 1.4 mA