Overview
The DS92LV1021AMSAX/NOPB is a 10-bit serializer integrated circuit (IC) manufactured by Texas Instruments. This device is designed to convert a 10-bit wide parallel LVCMOS/LVTTL data bus into a single high-speed LVDS (Low Voltage Differential Signaling) serial data stream with an embedded clock. It is particularly useful for applications requiring high-speed data transmission over backplanes or unshielded twisted pair (UTP) cables.
Key Specifications
| Parameter | Value |
|---|---|
| Function | Serializer |
| Data Rate | 400 Mbps |
| Input Type | LVCMOS, LVTTL |
| Output Type | LVDS |
| Number of Inputs | 10 |
| Number of Outputs | 1 |
| Voltage - Supply | 3 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209", 5.30mm Width) |
| Clock Frequency Range | 16 MHz - 40 MHz |
Key Features
- Converts 10-bit parallel LVCMOS/LVTTL data bus into a single high-speed LVDS serial data stream with embedded clock.
- Supports data transmission over backplanes or UTP cables.
- Single differential pair eliminates multi-channel skew.
- Flow-through pinout for easy PCB layout.
- PLL can lock to frequencies between 16 MHz and 40 MHz.
- Outputs can be put into TRI-STATE for high impedance state.
- Powerdown mode to reduce power consumption.
Applications
The DS92LV1021AMSAX/NOPB is suitable for various high-speed data transmission applications, including:
- Backplane and cable-based data transmission systems.
- Industrial control systems requiring high-speed data transfer.
- Aerospace and defense systems where reliable and high-speed data transmission is critical.
- Automotive systems needing robust and high-speed data communication.
Q & A
- What is the primary function of the DS92LV1021AMSAX/NOPB?
The primary function is to serialize a 10-bit wide parallel LVCMOS/LVTTL data bus into a single high-speed LVDS serial data stream with an embedded clock. - What is the data rate supported by this serializer?
The data rate supported is up to 400 Mbps. - What types of inputs does the DS92LV1021AMSAX/NOPB accept?
The device accepts LVCMOS and LVTTL inputs. - What is the output type of the DS92LV1021AMSAX/NOPB?
The output type is LVDS. - What is the operating temperature range of the DS92LV1021AMSAX/NOPB?
The operating temperature range is -40°C to 85°C. - What is the package type of the DS92LV1021AMSAX/NOPB?
The package type is 28-SSOP (0.209", 5.30mm Width). - Can the outputs of the DS92LV1021AMSAX/NOPB be put into a high impedance state?
Yes, the outputs can be put into TRI-STATE for a high impedance state. - What is the clock frequency range supported by the DS92LV1021AMSAX/NOPB?
The clock frequency range is 16 MHz to 40 MHz. - Does the DS92LV1021AMSAX/NOPB support powerdown mode?
Yes, it supports a powerdown mode to reduce power consumption. - What are some common applications of the DS92LV1021AMSAX/NOPB?
Common applications include backplane and cable-based data transmission systems, industrial control systems, aerospace and defense systems, and automotive systems.
