ISL3293EIHZ-T Intersil, ISL3293EIHZ-T Datasheet - Page 8

• Manufacturer Part Number: ISL3293EIHZ-T
• Description: IC TX ESD RS485/422 LP SOT23-6
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL3293EIHZ-T

• Number Of Drivers/receivers: 1/0
• Protocol: RS422, RS485
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISL3293EIHZ-TTR

Test Circuits and Waveforms
Electrical Specifications
NOTES:
10. If the driver enable function isn’t needed, connect DE to V
12. Due to the high short circuit current at V
13. Typicals are measured at V
11. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
V
Driver Disable from Output
High
Driver Disable from Output Low
7. All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to device ground unless
8. Applies to peak current. See “Typical Performance Curves” on page 12 for more information.
9. t
CC
otherwise specified.
temperature, etc.).
prevent excessive power dissipation that may damage the output, the short circuit current should be limited to ≤ 300mA during testing. It is best
to use an external resistor for this purpose, since the current limiting on the V
with 4.5V ≤ V
comma refer to V
SKPP
OR V
PARAMETER
L
is the magnitude of the difference in propagation delays of the specified terminals of two units tested with identical test conditions (V
DE
DI
CC
FIGURE 1A. V
D
≤ 5.5V. If V
CC
ISL3293E, ISL3294E, ISL3295E, ISL3296E, ISL3297E, ISL3298E
Z
Y
= 3.3V and 5V, respectively.
CC
CC
8
SYMBOL
OD
V
= 3.3V for parameters specified with 3V ≤ V
Test Conditions: V
T
isn’t specified, then a single “TYP” entry applies to both V
OD
A
t
t
HZ
LZ
AND V
= +25°C; Unless Otherwise Specified. (Note 7) (Continued)
CC
OC
R
R
R
R
L
L
> 3.6V, the outputs must not be shorted outside the range of GND to V
L
L
= 500Ω, C
= 500Ω, C
/2
/2
FIGURE 1. DC DRIVER TEST CIRCUITS
CC
V
OC
TEST CONDITIONS
= 3.0V to 5.5V; V
L
L
= 50pF, SW = GND (Figure 3)
= 50pF, SW = V
CC
(or V
L
) through a 1kΩ to 3kΩ resistor.
L
CC
= V
CC
V
(Figure 3)
CC
CC
O
≤ 3.6V, and are measured at V
(ISL3296E, ISL3297E, ISL3298E only); Typicals are at
supply may respond too slowly to protect the output.
OR V
FIGURE 1B. V
L
TEMP
DE
DI
(°C)
Full
Full
CC
= 3.3V and 5V, and two entries separated by a
D
(Note 11)
Z
Y
OD
MIN
-
-
WITH COMMON MODE LOAD
V
OD
CC
(Note 13)
30, 22
25, 20
TYP
= 5V for parameters specified
CC
or damage may occur. To
R
L
= 60Ω
(Note 11)
MAX
60
60
September 19, 2007
-7V TO +12V
375Ω
375Ω
UNITS
FN6544.0
V
ns
ns
CM
CC
,