IC-HD2 Datasheet, PDF (4/8 Pages) IC-Haus GmbH – QUAD DIFFERENTIAL LINE DRIVER

iC-HD2
QUAD DIFFERENTIAL LINE DRIVER
Rev A5, Page 4/8
ELECTRICAL CHARACTERISTICS
Operating Conditions: VB = 4.5...35 V, Tj = -40...125 °C, unless otherwise noted
Item Symbol Parameter
No.
Conditions
Total Device
001 VB
Permissible Supply Voltage
002 I(VB)
Supply Current in VB
NEN = lo, outputs and VREF not loaded
003 I(VB)tri
Tristate Current Consumption in NEN = hi, VREF not loaded
VB
004 Vc()lo
Clamp Voltage lo at
NEN, Ix, NERR
I() = -1 mA, NERR not active
005 Vc()hi
Clamp Voltage hi at
NEN, Ix, NERR
I() = 1 mA, NERR not active
006 Vc()lo
Clamp Voltage lo at
O1..O4, NO1..NO4
VB = 0 V, I() = -10 mA
007 Vc()hi
Clamp Voltage hi at
O1..O4, NO1..NO4
VB = 0 V, I() = 10 mA
Driver Outputs Ox, NOx (x = 1...4)
101 Vs()lo
Saturation Voltage lo
I() = 40 mA
102 Vs()hi
Saturation Voltage hi
Vs()hi = VB - V(); I() = -40 mA
103 Iout()lo Driving Capability lo
VB = 30 V, V() = 3 V
104 Iout()hi Driving Capability hi
VB = 30 V, V() = VB − 3 V
105 Isc()lo
Short-Circuit Current lo
VB = 30 V, V() = VB
106 Isc()hi
Short-Circuit Current hi
V() = 0 V
107 Rout()
Output Resistance
VB = 10...30 V, V() = VB/2
108 SR()lo, hi Slew-Rate lo/hi
VB = 24 V, CL = 100 pF
109 tp()lo, hi In/Out Propagation Delay lo/hi
110 dtp()
Delay Skew
output Ox vs. NOx
111 Ilk()
Output Leakage Current
NEN = hi
Driver Inputs Ix (x=1...4)
Functional input voltage range V(Ix) = 0 to 7.5 V
201 Vt()lo
Threshold Voltage lo
202 Vt()hi
Threshold Voltage hi
203 Vt()hys Input Hysteresis
204 I()
Input Leakage Current
0 V < V() < VREF
Function Input NEN
301 Vt1()lo Threshold Voltage lo
Driver enabled for
V(NEN) < Vt1()lo
302 Vt1()hi Threshold Voltage hi
303 Vt1()hys Input Hysteresis
304 Vt2()hi Threshold Voltage hi
Driver enabled without thermal shutdown func-
tion for V(NEN) > Vt2()hi
305 Vt2()hys Input Hysteresis
306 Iin()
Input Current
5V < V(NEN) < VB
307 Iin()
Input Current
0 < V(NEN) < 5V
Voltage Regulator VREF
401 VREF
Output Voltage VREF
VB > VREF + 0.2 V, I(VREF) = 0...-5 mA
402 I(VREF) Permissible Load Current VREF
403 Isc()lo
Short-Circuit Current
V(VREF) = 0 V
404 CL()
Permissible Capacitive Load
at pin VREF
Undervoltage Monitoring
501 Voff
Undervoltage Threshold lo
502 Von
Undervoltage Threshold hi
503 Vhys
Undervoltage Hysteresis
504 tp()shut Undervoltage Lockout Delay
Min.
4.5
-1.2
VB +
0.3
-1.2
VB +
0.3
40
-90
-500
50
-35
-10
0.8
0.1
-5
0.8
0.1
7.5
-5
4.5
-40
0.01
3.0
35
Typ.
3.8
2.7
0.2
0.3
60
-60
75
400
75
0.2
0.2
10
0.5
100
-16
1
3.5
3.6
100
20
Max.
35
5.5
-0.3
VB +
1.2
-0.3
VB +
1.2
0.6
0.7
90
-40
500
110
200
35
10
2.4
5
2.4
12
400
5
5.5
5
-7
4.1
Unit
V
mA
mA
V
V
V
V
mA
mA
mA
mA
Ω
V/µs
ns
ns
uA
V
V
V
µA
V
V
V
V
V
µA
µA
V
mA
mA
µF
V
V
mV
µs