Datasheet

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SLLS350L − APRIL 1999 − REVISED MARCH 2004
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage range, V
CC
(see Note 1) −0.3 V to 6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Positive output supply voltage range, V+ (see Note 1) −0.3 V to 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Negative output supply voltage range, V− (see Note 1) 0.3 V to −7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage difference, V+
− V− (see Note 1) 13 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, V
I
: Driver (FORCEOFF, FORCEON) −0.3 V to 6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Receiver −25 V to 25 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, V
O
: Driver −13.2 V to 13.2 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Receiver (INVALID
) −0.3 V to V
CC
+ 0.3 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance, θ
JA
(see Notes 2 and 3): DB package 62°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . .
DW package 46°C/W. . . . . . . . . . . . . . . . . . . . . . . . . .
PW package 62°C/W. . . . . . . . . . . . . . . . . . . . . . . . . .
Operating virtual junction temperature, T
J
150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
−65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltages are with respect to network GND.
2. Maximum power dissipation is a function of T
J
(max), θ
JA
, and T
A
. The maximum allowable power dissipation at any allowable
ambient temperature is P
D
= (T
J
(max) − T
A
)/θ
JA
. Operating at the absolute maximum T
J
of 150°C can affect reliability.
3. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 4 and Figure 6)
MIN NOM MAX UNIT
Supply voltage
V
CC
= 3.3 V 3 3.3 3.6
V
Supply voltage
V
CC
= 5 V
4.5 5 5.5
V
V
IH
Driver and control high-level input voltage
DIN, FORCEOFF, FORCEON
V
CC
= 3.3 V 2
V
V
IH
Driver and control high-level input voltage
DIN, FORCEOFF
, FORCEON
V
CC
= 5 V 2.4
V
V
IL
Driver and control low-level input voltage DIN, FORCEOFF, FORCEON 0.8 V
V
I
Driver and control input voltage DIN, FORCEOFF, FORCEON 0 5.5 V
V
I
Receiver input voltage −25 25 V
T
A
Operating free-air temperature
MAX3243C 0 70
°C
T
A
Operating free-air temperature
MAX3243I −40 85
°
C
NOTE 4: Test conditions are C1−C4 = 0.1 µF at V
CC
= 3.3 V ± 0.3 V; C1 = 0.047 µF, C2−C4 = 0.33 µF at V
CC
= 5 V ± 0.5 V.
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Note 4 and Figure 6)
PARAMETER TEST CONDITIONS MIN TYP
‡
MAX UNIT
I
I
Input leakage
current
FORCEOFF,
FORCEON
±0.01 ±1 µA
Auto-powerdown
disabled
No load,
FORCEOFF
and
FORCEON at V
CC
0.3 1 mA
I
CC
Supply current
Powered off
V
CC
= 3.3 V or 5 V,
T = 25 C
No load, FORCEOFF at GND 1 10
I
CC
Supply current
Auto-powerdown
enabled
V
CC
= 3.3 V or 5 V,
T
A
= 25°C
No load, FORCEOFF at V
CC
,
FORCEON at GND,
All RIN are open or grounded,
All DIN are grounded
1 10
µA
‡
All typical values are at V
CC
= 3.3 V or V
CC
= 5 V, and T
A
= 25°C.
NOTE 4: Test conditions are C1−C4 = 0.1 µF at V
CC
= 3.3 V ± 0.3 V; C1 = 0.047 µF, C2−C4 = 0.33 µF at V
CC
= 5 V ± 0.5 V.