ITT - Index of

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I mm
ITT9615
DUAL DIFFERENTIAL LINE RECEIVER
.L.L ____ _
SEMICONDUCTORS
DUAL DIFFERENTIAL LINE RECEIVER
• TTL Compatible Output
• High Common Mode Voltage Range
• Choice of an Uncommitted Collector or Active
Pull-Up
• Strobe
• Full Military Temperature Range
• Single 5 Volt Supply Voltages
• Frequency Response Control
• 130 n Terminating Resistor
GENERAL DESCRIPTION:
The ITT9615 is a dual differential line receiver
designed to recieve differential digital data from
transmission lines and operate over the military
and industrial temperature ranges using a
single 5 volt supply. It can receive ±500 mV of
differential data in the presence of high level
(±15 V) common mode voltages and deliver
undisturbed TTL logic to the output.
The response time can be controlled by use
of an external capacitor. A strobe is provided
along with a 130 n terminating resistor (at the
inputs). The output has an uncommitted collector
with an active pull-up available on an
adjacent pin.
APPLICATIONS
ABSOLUTE MAXIMUM RATINGS (above which
the useful life may be impaired)
Storage Temperature ..... -65·C to +150·C
Temperature (Ambient) Under
Bias ................... -55· to +125·C
VCC1 Pin Potential to Ground
Pin ................... -0.5Vto +7.0V
Input Voltage Referred to Ground
(Attenuator Inputs) ................ ±20 V
Voltage Applied to Outputs for
High Output State without
Active Pull-up ........... 0.5 V to +13.2 V
ACTIVE
PULL-UP A
RESPONSE
CONTROL A
DUAL-IN-LiNE PACKAGE
AND FLAT PACKAGE
PIN CONFIGURATION
(TOP VIEW)
Fig. 3
vct5V
OUT B
ACTIVE
PULL-UP B
STROBE B
RESPONSE
CONTROLB
130 J'\B
Voltage Applied to Strobe.. '-0.5 V to +5.5 V
Lead Temperature (Soldering,
60 seconds) ...................... 300·C
Internal Power Dissipation (Note 1)
Ceramic DIP .................... 730 mW
Flatpak ......................... 570 mW
NOTE
1. Rating applies to ambient temperatures up
to 70 u C. Above 70·C derate linearly at 8.3
mW/"C for the Ceramic DIP and 7.1 mW/·C
for the Flatpak Package.
6-69.