Overview
The AD8150ASTZ, produced by Analog Devices Inc., is a 33 × 17 fully differential, nonblocking digital crosspoint switch. It is part of the Xstream line of products and is designed for high-speed digital switching applications. This component is notable for its low power consumption, high data rate capability, and flexible power supply options. The AD8150ASTZ is suitable for various applications, including high-definition (HD) and standard-definition (SD) digital video, as well as fiber optic network switching.
Key Specifications
| Parameter | Value |
|---|---|
| Data Rate | >1.5 Gbps per port NRZ |
| Power Supply Range | +5 V, +3.3 V, −3.3 V, −5 V |
| Power Consumption | 400 mA (outputs enabled), 30 mA (outputs disabled) |
| Input Compatibility | PECL and ECL compatible, CMOS/TTL-level control inputs (3 V to 5 V) |
| Jitter | <50 ps p-p |
| Operating Temperature Range | 0°C to 85°C |
| Package | 184-lead LQFP |
| Internal Power Dissipation | 4.2 W (184-lead plastic LQFP) |
| Storage Temperature Range | −65°C to +125°C |
Key Features
- Low cost and low power consumption
- 33 × 17 fully differential, nonblocking array
- High data rate capability: >1.5 Gbps per port NRZ
- Flexible power supply options: +5 V, +3.3 V, −3.3 V, −5 V
- PECL and ECL compatible, with CMOS/TTL-level control inputs (3 V to 5 V)
- Low jitter: <50 ps p-p
- No heat sinks required
- Drives a backplane directly
- Programmable output current and termination impedance
- Individual output disable for busing and building larger arrays
- Double row latch and buffered inputs
Applications
- High-definition (HD) and standard-definition (SD) digital video
- Fiber optic network switching, including OC-24 optical network switching
- Other high-speed digital switching applications requiring low power and high data rates
Q & A
- What is the data rate capability of the AD8150ASTZ?
The AD8150ASTZ can handle data rates in excess of 1.5 Gbps per port. - What are the power supply options for the AD8150ASTZ?
The AD8150ASTZ can operate with power supply voltages of +5 V, +3.3 V, −3.3 V, and −5 V. - How much power does the AD8150ASTZ consume?
The AD8150ASTZ consumes 400 mA when outputs are enabled and 30 mA when outputs are disabled. - Is the AD8150ASTZ compatible with PECL and ECL signals?
Yes, the AD8150ASTZ is compatible with PECL and ECL signals and also supports CMOS/TTL-level control inputs. - What is the operating temperature range of the AD8150ASTZ?
The operating temperature range is 0°C to 85°C. - What package type is the AD8150ASTZ available in?
The AD8150ASTZ is available in a 184-lead LQFP package. - Does the AD8150ASTZ require heat sinks?
No, the AD8150ASTZ does not require heat sinks. - Can the AD8150ASTZ drive a backplane directly?
Yes, the AD8150ASTZ can drive a backplane directly. - What are some of the key applications of the AD8150ASTZ?
The AD8150ASTZ is used in HD and SD digital video, fiber optic network switching, and other high-speed digital switching applications. - How can the output current and termination impedance be adjusted on the AD8150ASTZ?
The output current and termination impedance can be programmable to optimize performance.
