iC-VRV
BIDIRECTIONAL µP INTERFACE TO 24V
Rev A2, Page 10/12
ELECTRICAL CHARACTERISTICS
Operating Conditions: VCC= VCCA= VCCD= 5V ±10%, Tj= 0..125°C, unless otherwise noted
Item Symbol Parameter
Conditions
Tj
°C
Fig.
Unit
Min.
Typ.
Max.
Switching Characteristics
501 tc(CLK) Permissible Cycle Duration CLK
400
200
ns
ns
502 tw(CLK) Permissible Pulse Width lo
at CLK
503 tc(BLFQ) Permissible Cycle Duration BLFQ
100
50
ms
ms
504 tw(BLFQ) Permissible Pulse Width lo
at BLFQ
505 tphl()
506 tplh()
507 tp()Ion
508 tp()Ioff
Propagation Delay until IOx= lo
Write Cycle, WRN: hi6lo
2
3
5
5
5
µs
µs
µs
µs
µs
Propagation Delay until IOx= off Write Cycle, WRN: hi6lo
Current Source Enable Time
at IOx
Write Cycle,
WRN: hi6lo
Current Source Disable Time
at IOx
Write Cycle,
WRN: hi6lo
509 tp(IOx6 Propagation Delay Input
up/dwn) IOx to Up/Dwn Filter Input
ELECTRICAL CHARACTERISTICS: WAVEFORMS
I
IOxpeak
IOxdc
t
T
Figure 1: DC load
Figure 2: Pulse load, Pulse duration 2 ms
ICHAUS [ IC-HAUS GMBH ]
