ISL3293EFHZ-T Intersil, ISL3293EFHZ-T Datasheet - Page 3

• Manufacturer Part Number: ISL3293EFHZ-T
• Description: IC TX ESD RS485/422 LP SOT23-6
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL3293EFHZ-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: ISL3293EFHZ-TTR

Pin Descriptions
GND
V
PIN
DE
V
DI
Y
Z
CC
L
Driver output enable. The driver outputs, Y and Z, are enabled by bringing DE high, and are high impedance when DE is low. If the
driver enable function isn’t needed, connect DE to V
Driver input. A low on DI forces output Y low and output Z high. Similarly, a high on DI forces output Y high and output Z low.
Ground connection. This is also the potential of the TDFN thermal pad.
±15kV HBM, ±7kV IEC61000 (contact method) ESD Protected RS-485/422 level, noninverting transmitter output.
±15kV HBM, ±7kV IEC61000 (contact method) ESD Protected RS-485/422 level, inverting transmitter output.
System power supply input (3.0V to 5.5V). On devices with a V
Logic-Level supply which sets the V
after V
CC
ISL3293E, ISL3294E, ISL3295E, ISL3296E, ISL3297E, ISL3298E
, and keep V
3
L
≤ V
CC.
IL
/V
IH
levels for the DI and DE pins (ISL3296E, ISL3297E, ISL3298E only). Power-up this supply
CC
(or V
FUNCTION
L
) through a 1kΩ to 3kΩ resistor.
L
pin, power-up V
CC
first.
September 19, 2007
FN6544.0