The AD8152JBPZ is a breakthrough cross point switch offering a large switch array (34 × 34) on very little power, typically 2.0 W. Additionally, the device operates at data rates up to 3.2 Gbps per port, making it suitable for Sonet/SDH OC-48 with forward error correction (FEC).
The useful supply voltage range of the AD8152JBPZ allows the user to operate at LVPECL/CML data levels down to 2.5 V. The control interface is low voltage transistor transistor logic (LVTTL) or low voltage complementary metal-oxide (LVCMOS) compatible on 2.5 V to 3.3 V.
The fully differential signal path of the AD8152JBPZ reduces jitter and crosstalk and allows the use of smaller single-ended voltage swings. The device is offered in a 256-ball BGA_ED package that operates over the industrial temperature range of 0°C to 85°C.
Feature
- Low cost
- Low power: 2.5 V (outputs disabled)
- 34 × 34, fully differential, nonblocking array
- 3.2 Gbps per port NRZ data rate
- Wide power supply range: 2.5 V to 3.3 V
- LVTTL or LVCMOS level control inputs at 2.5 V to 3.3 V
- Low channel jitter: 45 ps P-P
- Drives a backplane directly
- Programmable output swing
- 100 mV to 1600 mVP-P differential
- 50 Ω on-chip input/output termination
- User controlled voltage at the load
- Minimizes power dissipation
- Dual rank latches
- Available in 256-ball BGA_ED package
Applications
- Fiber optic network switching
- High speed serial backplane routing to OC-48 with FEC
- Gigabit ethernet
- Digital video (HDTV)
- Data storage networks
(Picture: Pinout)
