Datasheet
Enable
G, G
EQUIVALENT OF EACH
ENABLE INPUT (G, G
)
V
CC
GND
EQUIVALENT OF EACH INPUT (A, B)
TYPICAL OF EACH RECEIVER OUTPUT
Output
V
CC
GND
GND
V
or
GND(B)
CC(A)
A, B
2.4 kΩ
2.4 kΩ
1.5 kΩ
1.5 kΩ
5 kΩ
200 kΩ
7 kΩ
V
CC
AM26LV32E
www.ti.com
SLLS849A –APRIL 2008–REVISED MAY 2008
SCHEMATIC
All resistor values are nominal.
ABSOLUTE MAXIMUM RATINGS
(1) (2)
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
CC
Supply voltage range
(3)
–0.5 6 V
A or B inputs –14 14 V
V
I
Input voltage range
Enable Inputs –0.5 6 V
V
ID
Differential input voltage
(4)
–14 14 V
V
O
Output voltage range –0.5 6 V
I
IK
Input clamp current range V
I
< 0 –20 mA
I
OK
Output clamp current range V
O
< 0 –20 mA
l
O
Maximum output current ±20 mA
T
J
Operating virtual junction temperature 150 °C
D package 73
NS package 64
θ
JA
Package thermal impedance
(5) (6)
°C/W
PW package 108
RGY package 39
T
A
Operating free-air temperature range –40 85 °C
T
stg
Storage temperature range –65 150 °C
(1) 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.
(2) This device is designed to meet TIA/EIA-422-B and ITU.
(3) All voltage values except differential input voltage are with respect to the network GND.
(4) Differential input voltage is measured at the noninverting input with respect to the corresponding inverting input.
(5) 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
. Selecting the maximum of 150°C can affect reliability.
(6) The package thermal impedance is calculated in accordance with JESD 51-7.
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