In modern aerospace, defence, and industrial automation environments, seamless communication between disparate systems is critical. Digilogic Systems introduces a robust line of high-performance Protocol Converter Modules designed to bridge interface gaps, enforce electrical isolation, and maintain absolute signal integrity. Engineered for rugged deployments and precise electrical matching, these commercial-off-the-shelf (COTS) modules ensure seamless interoperability between legacy standards, high-speed differential links, and sensitive analog data acquisition infrastructure.
Whether converting digital logic levels for long-distance serial data transmission or adapting single-ended instrumentation signals to high-noise differential lines, Digilogic Systems converter modules deliver minimal propagation delay, high noise immunity, and deterministic performance. Housed in reliable form factors with standardized industrial connectivity, these modules significantly accelerate system integration, testing, and field deployment workflows.
The TTL to Differential Converter Module is specifically engineered to convert single-ended standard Transistor-Transistor Logic (TTL) digital lines into robust, balanced differential signals utilizing the RS-422 serial specification. This module is ideal for expanding communication range and increasing noise immunity in electrically noisy test cells and industrial fields where standard single-ended TTL signals suffer from attenuation and electromagnetic interference (EMI).
|
Parameter
|
Specification
|
|---|---|
|
No. of Input Channels |
6 |
|
Input Voltage Levels |
0-5 V (TTL) |
|
Input Connector Type |
D-SUB (15 Pin Type) |
|
No. of Output Channels |
6 |
|
Output Connector |
D-SUB (25 Pin Type) |
|
Output Voltage |
0-5 V (Differential) |
|
Power Supply |
18-36 VDC, 0.5A (Nominal Supply of 24 VDC) |
|
Operating Temperature |
-20 to 55 °C |
|
Dimensions (W x D x H) |
134 x 83.72 x 40 mm |
Designed for high-speed digital architectures, the LVTTL to LVDS Converter Module offers a dense 16-channel bidirectional topology. It seamlessly translates low-voltage TTL (LVTTL) logic levels down to Low-Voltage Differential Signalling (LVDS) lines and vice versa. This is crucial for ultra-fast telemetry systems, FPGA integration, and high-frequency radar components where data rates demand minimized electromagnetic emission and exceptional common-mode noise rejection.
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Parameter
|
Specification
|
|---|---|
|
No. of Input Channels |
16 |
|
Input Voltage Levels |
0-3.3 V (LVTTL) |
|
Input Connector Type |
D-SUB (25 Pin Type) |
|
No. of Output Channels |
16 |
|
Output Connector |
D-SUB (37 Pin Type) |
|
Output Voltage |
0-3.3 V (LVDS) |
|
Power Supply |
18-36 VDC, 0.5A (Nominal Supply of 24 VDC) |
|
Operating Temperature |
-20 to 55 °C |
|
Dimensions (W x D x H) |
140 x 96 x 50 mm |
The Single Ended to Differential Converter Module caters specifically to high-accuracy analog signals. It routes 15 independent single-ended analog channels (ranging up to 10V) and converts them into true balanced differential analog outputs with dual-rail voltage swing (+/-10V). This effectively isolates downstream high-resolution analog-to-digital converters (ADCs) and acquisition devices from hazardous ground loops and ambient industrial interference.
|
Parameter
|
Specification
|
|---|---|
|
No. of Input Channels |
15 |
|
Input Voltage Levels |
0-10 V (Single Ended) |
|
Input Connector Type |
D-SUB (15 Pin Type) |
|
No. of Output Channels |
15 |
|
Output Connector |
D-SUB (9 Pin x 4 no’s) |
|
Output Voltage |
+/- 10 V (Differential) |
|
Power Supply |
+/- 15 VDC, 0.1A |
|
Operating Temperature |
-20 to 55 °C |
|
Dimensions (W x D x H) |
218 x 262 x 62 mm |
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Digilogic Systems Limited (formerly known as Digilogic Systems Private Limited) headquartered in Hyderabad, is an AS9100D and ISO 9001:2015 certified company offering test solutions and simulation systems for defence and aerospace sectors.
#102, 1st floor, DSL Abacus Tech Park, beside DSL Virtue Mall,
Uppal, Hyderabad, Telangana-500039.
#216, 3rd Floor, Zareen Heights, Varthur Road, Nagavarapalya,
C. V. Raman Nagar, Bengaluru, Karnataka – 560093.
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