iC-JRX
µP INTERFACE WITH 2×4 24V HIGH-SIDE DRIVERS
Rev A1, Page 14/23
ELECTRICAL CHARACTERISTICS
Operating Conditions: VCCD= VCCA= 5V ±10%, VB= 19.2..25.2V,
GNDA= GNDD= PGND= 0V, all inputs wired (to hi respectively to lo), Tj= 0..125EC unless otherwise noted.
Item Symbol Parameter
Conditions
Tj
°C
Fig.
Unit
Min.
Typ.
7.5
Max.
Total Device
001 VCCA
Permissible Supply Voltage
VCCA
4.5
5.5
V
002 I(VCCA) Supply Current in VCCA
003 I(VCCA) Supply Current in VCCA
13
25
5.5
mA
mA
V
no supply voltage VB
004 VCCD
Permissible Supply Voltage
VCCD
4.5
005 I(VCCD) Supply Current in VCCD
(static)
006 I(VCCD) Supply Current in VCCD
(dynamic)
all logic inputs lo= 0V or
hi= VCCD
0.3
3
mA
mA
continously repeated read access:
tlo(RDN)= thi(RDN)= 200ns; data
word changes every other cycle
between "00" and "FF",
35
CL(D0..7)= 200pF
007 I(VCCD) Supply Current in VCCD
008 I(VCCD) Supply Current in VCCD
all logic inputs lo= 0.8V
all logik inputs hi= 2.0V
80
100
mA
mA
V
009 VB
Permissible Supply Voltage VB
(operating range)
19.2
-1.4
25.2
010 I(VB)
011 I(VB)
012 Vc()lo
Supply Current in VB
Supply Current in VB
ESD Clamp Voltage lo
at VCCA, VCCD, VB
POE= hi, IOx= hi, no load
IOx= off
I()= -20mA
8.5
2
14
4
-0.3
mA
mA
V
013 Vc()hi
ESD Clamp Voltage hi
at VCCA
I()= 20mA
11
V
014 Vc()hi
015 Vc()lo
016 Vc()hi
ESD Clamp Voltage hi at VB
ESD Clamp Voltage lo at IOx
ESD Clamp Voltage hi at IOx
I()= 20mA
I()= -20mA
I()= 20mA
30
-30
30
47
47
60
-10
60
V
V
V
I/O Stages: High-Side Driver IO0..7
101 Vs()hi
102 Vs()hi
103 Vs()hi
Saturation Voltage hi
Vs()hi= VB -V(IOx);
I(IOx)= -10mA
Vs()hi= VB -V(IOx);
I(IOx)= -100mA
1
1
2
0.2
0.6
2
V
V
V
Saturation Voltage hi
Saturation Voltage hi
for pulse load
Vs()hi= VB -V(IOx);
I(IOx)= -500mA, τ= 2ms, T$ 2s
104 Isc()hi
105 It()scs
Overcurrent Cut-off
Threshold Current for Overcurrent
Message
IOx= hi, V(IOx)= 0..VB-3V
-1.8
-1.2
-0.55
-0.55
A
A
106 Vc()lo
107 SRhi()
108 SRlo()
109 tplh()
Free-wheeling Clamp Voltage
Slew Rate hi
Slew Rate lo
I(IOx)= -100mA
CL= 0..100pF, RL= 240Ω..1kΩ
CL= 0..100pF, RL= 240Ω..1kΩ
-15
15
15
-12
40
40
5
V
V/µs
V/µs
µs
Propagation Delay until
write cycle, WRN: lo6hi until
IOx: lo6hi
V(IOx) > V0(IOx)+1V
110 tphl()
Propagation Delay until
IOx= off
write cycle, WRN= lo6hi until
5
µs
V(IOx) < 80% (VB-Vs(IOx)hi)
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