ISL32490EIUZ-T7A Intersil, ISL32490EIUZ-T7A Datasheet - Page 7

• Manufacturer Part Number: ISL32490EIUZ-T7A
• Description: RS-422/RS-485 Interface IC 10LD HI-ESD OVP 5V -40+85 FULL DUP 250K
• Manufacturer: Intersil

Specifications of ISL32490EIUZ-T7A

• Product Category: RS-422/RS-485 Interface IC
• Rohs: yes
• Data Rate: 1.5 Mbps
• Operating Supply Voltage: 5 V
• Supply Current: 4.5 mA
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: MSOP-10
• Function: Transceiver
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Shutdown: Yes

Electrical Specifications
Boldface limits apply over the operating temperature range, -40°C to +85°C.
DRIVER SWITCHING CHARACTERISTICS (1Mbps Versions; ISL32493E, ISL32495E)
DRIVER SWITCHING CHARACTERISTICS (15Mbps Versions; ISL32496E, ISL32498E)
t
t
t
t
t
t
SYMBOL
ZH(SHDN)
PLH,
ZH(SHDN)
PLH,
ZL(SHDN)
ZL(SHDN)
t
t
t
t
ISL32490E, ISL32492E, ISL32493E, ISL32495E, ISL32496E, ISL32498E
t
t
t
f
SKEW
f
SKEW
SHDN
SHDN
R
MAX
R
MAX
R
t
t
t
t
t
t
t
t
ZH
HZ
ZH
HZ
ZL
LZ
ZL
LZ
, t
, t
, t
t
t
PHL
PHL
F
F
F
Driver Differential Rise or Fall
Time
Maximum Data Rate
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable from Output
Low
Driver Disable from Output
High
Time to Shutdown
Driver Enable from Shutdown
to Output High
Driver Enable from Shutdown
to Output Low
Driver Differential Output
Delay
Driver Differential Output
Skew
Driver Differential Rise or Fall
Time
Maximum Data Rate
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable from Output
Low
Driver Disable from Output
High
Time to Shutdown
Driver Enable from Shutdown
to Output High
Driver Enable from Shutdown
to Output Low
Driver Differential Output
Delay
Driver Differential Output
Skew
Driver Differential Rise or Fall
Time
PARAMETER
7
Test Conditions: V
R
C
(Figure 4)
C
SW = GND (Figure 5), (Note 9)
SW = V
SW = V
SW = GND (Figure 5)
(Note 11)
SW = GND (Figure 5), (Notes 11, 12)
SW = V
R
C
(Figure 4)
R
C
(Figure 4)
R
C
(Figure 4)
C
SW = GND (Figure 5), (Note 9)
SW = V
SW = V
SW = GND (Figure 5)
(Note 11)
SW = GND (Figure 5), (Notes 11, 12)
SW = V
R
C
(Figure 4)
R
C
(Figure 4)
R
C
(Figure 4)
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
= 50pF
= 820pF (Figure 6)
= 50pF
= 50pF
= 50pF
= 820pF (Figure 6)
= 50pF
= 50pF
= 50pF
= 54Ω,
= 54Ω,
= 54Ω,
= 54Ω,
= 54Ω,
= 54Ω,
= 54Ω,
CC
CC
CC
CC
CC
CC
(Figure 5), (Note 9)
(Figure 5)
(Figure 5), (Notes 11, 12)
(Figure 5), (Note 9)
(Figure 5)
(Figure 5), (Notes 11, 12)
CC
TEST CONDITIONS
= 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
CM
CM
CM
CM
CM
CM
CM
≤ 25V
≤ 25V
≤ 25V
≤ 25V
≤ 25V
≤ 25V
≤ 25V
(Continued)
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
(Note 14)
0.25
MIN
400
300
60
70
70
60
1
5
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
650
160
160
TYP
170
1.5
4.5
70
21
17
4
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CC
= 5V, T
(Note 14)
1200
1200
1200
1200
2500
2500
2000
2000
A
MAX
120
120
600
125
350
300
400
350
300
120
120
600
15
25
45
80
30
30
= +25°C (Note 6).
6
7
-
-
March 16, 2012
FN7786.2
UNITS
Mbps
Mbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns