IC-DL IC-Haus, IC-DL Datasheet - Page 5

• Manufacturer Part Number: IC-DL
• Description: 3-CHANNEL DIFFERENTIAL LINE DRIVER
• Manufacturer: IC-Haus

Item
No.
ELECTRICAL CHARACTERISTICS
Operating Conditions: VB1...3 = 4.5...32 V, VCC = 4...5.5 V, Tj = -40...140 °C, unless otherwise noted
input level lo = 0...0.45 V, hi = 2.4 V...VCC, timing diagram see fig. 1
Supply Voltage Difference Control VB1...3
Supply Voltage Control VCC
Temperatur Control
Error Output NER
Time Delays
iC-DL
3-CHANNEL DIFFERENTIAL LINE DRIVER
A01 Toff
A02 Ton
A03 Thys
B01 Vs()
B02 Isc()
B03 IO()
B04 VCC
703
801
901
902
903
I01
I02
I03
I04
I05
I06
I07
I08
I09
I10
I11
Symbol
VBhys
VCCon
VCCoff
VCChys
tplh(E-A)
tphl(E-A)
tplh(ENA)
tplh(ENA)
tphl(ENA)
tphl(ENA)
tphl(DIFF) Propagation Delay
tplh(DIFF) Propagation Delay
tpll(TNER) Propagation Delay TNER
V(VBx)
tplh(Ax)
tphl(Ax)
Parameter
Hysteresis
Threshold Condition for Supply
Voltage Difference between VB1,
VB2 and VB3
Threshold Value at VCC for Un-
dervoltage Detection on
Threshold Value at VCC for Un-
dervoltage Detection off
Hysteresis
Thermal Shutdown Threshold
Thermal Lock-on Threshold
Thermal Shotdown Hysteresis
Saturation Voltage low at NER
Short Circuit Current low at NER V(NER) = 2...40 V, NER = lo
Leakage Current at NER
Supply Voltage for NER function I(NER) = 5 mA, NER = lo,
Propagation Delay Ex
Propagation Delay Ex
Delay Skew
Delay Skew
Propagation Delay ENA
Propagation Delay ENA
Propagation Delay ENA
Propagation Delay ENA
DIFF
DIFF
A1
A1
A2 , A3
A2 , A3
A2, A4, A6
A2, A4, A6
A4 , A5
A4 , A5
0.45V
2.4V
2.0V
0.8V
Ax
Ax
Figure 1: Reference levels for delays
Ax
Ax
Ax
Ax
NER Rl(VB, NER) = 5 k ,
V
A6
A6
0
Conditions
VBhys = VBon - VBoff
NER
NER
NER
VCChys = VCCon - VCCoff
Thys = Ton - Toff
I(NER) = 5 mA, NER = lo
V(NER) = 0 V...VB, NER = hi
Vs(NER) < 0.4 V
DIFF = lo, Cl() = 100 pF, see Fig. 1
DIFF = lo, Cl() = 100 pF, see Fig. 1
DIFF = hi, Cl() = 100 pF, see Fig. 1
DIFF = hi, Cl() = 100 pF, see Fig. 1
Ex = hi, DIFF = lo, Cl() = 100 pF,
Rl(Ax, GND) = 5 k , see Fig. 1
Ex = lo, DIFF = lo, Cl() = 100 pF,
Rl(VB, Ax) = 100 k , see Fig. 1
Ex = lo, DIFF = lo,
Rl(VB, Ax) = 5 k , see Fig. 1
Ex = hi, DIFF = lo,
Rl(Ax, GND) = 5 k , see Fig. 1
E1, E3, E5 = hi, Cl() = 100 pF, see Fig. 1
E1, E3, E5 = lo, Cl() = 100 pF, see Fig. 1
Cl() = 100 pF, see Fig. 1
VB2 - VB3 , VB1 - VB3 )
V(VBx) = MAX ( VB1 - VB2 ,
Input/Output
low
low
high
1
t
Min.
0.75
150
250
145
130
-10
2.9
3
Typ.
250
600
100
100
130
100
200
250
100
130
0.5
12
12
30
30
Rev B1, Page 5/9
Max.
1.85
3.95
175
165
400
200
100
100
300
200
500
500
250
400
0.4
20
10
2
Unit
mV
mV
mA
°C
°C
°C
µA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
V
V
V
V
V