DatasheetsPDF.com

CT3232M

Part Number	CT3232M
Manufacturer	Aeroflex Circuit Technology
Description	Low Power Driver /Receiver For MIL-STD-1553 & Macair
Published	Mar 24, 2005
Detailed Description	CT 3232M Low Power Driver / Receiver For MIL-STD-1553 & Macair Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 1.5 Watt Total Hybrid Dissi...
Datasheet	CT3232M PDF File

Overview

CT 3232M Low Power Driver / Receiver For MIL-STD-1553 & Macair Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 1.
5 Watt Total Hybrid Dissipation at 25% Transmitting Duty Cycle Monolithic Design Compatible with MIL-STD-1553A/B & Macair A3818, A5232, A5690 & A4905 Meets MIL-STD-1553B TTL Compatible Full Military (-55°C to +125°C) Temperature Range Driver / Receiver in a single Package for Space & Weight Savings Filtering on Receiver to Improve S/N Ratio of System Pin for Pin interchangeable with CT3231 Series CIRCUIT TECHNOLOGY Packaging – Hermetic Metal Plug-In or Flat Package www.
aeroflex.
com • 24 Lead, 1.
27" sq.
max x .
2" Ht Flat package • 24 Pin, 1.
27" sq.
max x .
175" Ht Plug-In package DRIVER DESCRIPTION The CT3232 Driver section accepts complementary TTL Data at the input, and produces a 30 Volt nominal peak-to-peak differential signal across a 140Ω load at the output.
When coupled to the Data Bus with a 1:1 transformer, isolated on the Data Bus side with two 55.
0Ω fault isolation resistors, and loaded by two 70Ω terminations plus additional receivers, the Data Bus signal produced is 7.
2 Volts nominal peak-to-peak.
When both “DATA” and “DATA” inputs are held low or both are held high, the driver output becomes a high impedance and is “removed” from the line.
In addition, an overriding “INHIBIT” input provides for removal of the Driver output from the line.
A logic “1” applied to the “INHIBIT” takes priority over the condition of the data inputs and disables the Driver.
See Driver Logic Waveforms, Figure 3.
DATA and DATA inputs must be complementary waveforms, of 50% duty cycle average, with no gate delays between them.
RECEIVER DESCRIPTION The CT3232 Receiver section accepts Bi-Phase Differential data at the input and produces two TTL signals at the output.
The outputs are “DATA” and “DATA”, and represent positive and negative excursions (respectively) of the input beyond a predetermined threshold.
See Receiver Logic Waveforms, Figure 2.
The positive and negative thresholds ma...

Similar Datasheet

CT3232M Low Power Driver /Receiver For MIL-STD-1553 & Macair - Aeroflex Circuit Technology

@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)