ISL32179E Intersil Corporation, ISL32179E Datasheet - Page 7

• Manufacturer Part Number: ISL32179E
• Description: (ISL32172E - ISL32179E) RS-422 Transmitters
• Manufacturer: Intersil Corporation

www.DataSheet4U.com
Electrical Specifications
Logic Input Current
Output Leakage Current (Y, Z)
Driver Short-Circuit Current,
V
Thermal Shutdown Threshold
SUPPLY CURRENT
No-Load Supply Current
Shutdown Supply Current
ESD PERFORMANCE
RS-422 Pins (Y, Z)
All Pins
DRIVER SWITCHING CHARACTERISTICS (ISL32372E, ISL32374E, ISL32179E, 460kbps)
Maximum Data Rate
Driver Single-Ended Output Delay
Driver Single-Ended Output Skew
Ch-to-Ch Output Delay Skew
Part-to-Part Output Delay Skew
Driver Differential Output Skew
Driver Differential Rise or Fall Time
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable from Output High
Driver Disable from Output Low
Driver Enable from SHDN to High
Driver Enable from SHDN to Low
DRIVER SWITCHING CHARACTERISTICS (ISL32272E, ISL32274E, ISL32179E, 10Mbps)
Maximum Data Rate
Driver Single-Ended Output Delay
Driver Single-Ended Output Skew
Ch-to-Ch Output Delay Skew
Part-to-Part Output Delay Skew
Driver Differential Output Skew
Driver Differential Rise or Fall Time
Driver Enable to Output High
Driver Enable to Output Low
O
= High or Low
ISL32172E, ISL32272E, ISL32372E, ISL32174E, ISL32274E, ISL32374E, ISL32179E
PARAMETER
7
Test Conditions: V
or V
t
t
SYMBOL
PLH,
PLH,
CC
I
t
t
I
t
t
SHDN
f
SKCC
t
f
SKCC
t
OSD1
t
SKPP
t
t
t
SKPP
t
t
T
R
R
I
I
I
MAX
SDH
MAX
I
I
SSK
DSK
t
t
SDL
SSK
DSK
t
t
t
t
IN1
IN2
IN3
CC
OZ
ZH
HZ
ZH
ZL
LZ
ZL
SD
, t
, t
= 5V, T
t
t
PHL
PHL
F
F
A
DIX = 0V or V
SP, EN, EN, ENX, SHDNEN = 0V or V
EN12, EN34 = 0V or V
EN = 0, V
EN = 0, V
EN = 1, V
EN = 1, V
DI = 0V or V
DI = 0V or V
(Note 15), SHDNEN = 1 (ISL32179E only)
IEC61000-4-2, From
Bus Pins to GND
Human Body Model, From Bus Pins to GND
HBM, per MIL-STD-883 Method 3015
Machine Model
V
R
R
(Figure 2, Note 11)
(Figure 2, Note 8)
R
R
SW = GND (see Figure 3, Note 12)
SW = V
SW = GND (see Figure 3)
SW = V
ISL32179E Only, SW = GND
(see Figure 3, Note 13)
ISL32179E Only, SW = V
(see Figure 3, Note 13)
V
R
R
(Figure 2, Note 11)
(Figure 2, Note 8)
R
R
SW = GND (see Figure 3, Note 12)
SW = V
OD
OD
DIFF
DIFF
DIFF
DIFF
DIFF
DIFF
DIFF
DIFF
= +25°C; Unless Otherwise Specified.(Notes 6, 10) (Continued)
CC
= ±1.5V, C
= ±1.5V, C
= 100Ω, C
= 100Ω, C
= 100Ω, C
= 100Ω, C
= 100Ω, C
= 100Ω, C
= 100Ω, C
= 100Ω, C
= 3.0V to 3.6V and 4.5V to 5.5V; V
CC
CC
CC
CC
CC
Y
Y
(see Figure 3, Note 12)
(see Figure 3)
(see Figure 3, Note 12)
or V
or V
TEST CONDITIONS
CC
CC
= 0V to 5.5V, -0.25 ≤ V
= 3V to 5.5V, V
CC
, EN = 1
, All outputs disabled
D
D
Z
Z
D
D
D
D
D
D
D
D
= 0V (Note 7)
= V
= 820pF (see Figure 4)
= 400pF (see Figure 4)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
= 50pF (see Figure 2)
CC
CC
(Note 7)
CC
Air Gap
Contact
O
= 0V to V
O
≤ 6V
CC
CC
L
= V
CC
(Note 16)
TEMP
(°C)
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
(ISL32179E only); Typicals are at V
25
25
25
25
25
25
(Note 9)
MIN
460
-15
-30
-10
-30
60
10
-1
-8
7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
±16.5
4000
TYP
160
±15
±12
700
100
0.6
18
60
±9
90
55
60
20
13
11
9
2
2
6
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(Note 9) UNITS
MAX
±150
±200
December 16, 2008
300
150
200
300
220
200
200
100
100
750
750
0.8
15
30
10
30
90
60
25
12
20
20
20
20
1
8
9
6
-
-
-
-
-
-
-
-
CC
FN6824.0
= 3.3V
Mbps
kbps
mA
mA
mA
µA
µA
µA
µA
nA
nA
°C
µA
kV
kV
kV
kV
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V