Datasheet

TRS3253E
www.ti.com SLLS850B –JANUARY 2008–REVISED NOVEMBER 2009
RECOMMENDED OPERATING CONDITIONS
MIN MAX UNIT
V
CC
Supply voltage 3 5.5 V
V
L
Supply voltage 1.65 V
CC
V
V
L
= 3 V or 5.5 V 0.8
Input logic threshold low DIN, FORCEOFF, FORCEON V
L
= 2.3 V 0.6 V
V
L
= 1.65 V 0.5
V
L
= 5.5 V 2.4
V
L
= 3 V 2.0
Input logic threshold high DIN, FORCEOFF, FORCEON V
V
L
= 2.7 V 1.4
V
L
= 1.95 V 1.25
Operating temperature TRS3253EIRSMR –40 85 °C
Receiver input voltage –25 25 V
ELECTRICAL CHARACTERISTICS
(1)
over operating free-air temperature range, V
CC
= V
L
= 3 V to 5.5 V, C1–C4 = 0.1 μF (tested at 3.3 V ± 10%), C1 = 0.047 μF,
C2–C4 = 0.33 μF (tested at 5 V ± 10%) (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(2)
MAX UNIT
I
I
Input leakage current FORCEOFF, FORCEON ±0.01 ±1 μA
Auto-powerdown plus No load,
0.5 1 mA
disabled FORCEOFF and FORCEON at V
CC
Supply current Powered off No load, FORCEOFF at GND 1 10
I
CC
(T
A
= 25°C)
No load, FORCEOFF at V
CC
,
μA
Auto-powerdown plus
FORCEON at GND, 1 10
enabled
All RIN are open or grounded
(1) Testing supply conditions are C1–C4 = 0.1 μF at V
CC
= 3.3 V ± 0.15 V; C1–C4 = 0.22 μF at V
CC
= 3.3 V ± 0.3 V; and C1 = 0.047 μF
and C2–C4 = 0.33 μF at V
CC
= 5 V ± 0.5 V.
(2) All typical values are at V
CC
= 3.3 V or V
CC
= 5 V, and T
A
= 25°C.
ESD PROTECTION
PARAMETER TEST CONDITIONS TYP UNIT
Human-Body Model ±15
RIN, DOUT IEC 61000-4-2 Air-Gap Discharge ±8 kV
IEC 61000-4-2 Contact Discharge ±8
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