AD8152

PRODUCTION

34 × 34, 3.2 Gbps Asynchronous Digital Crosspoint Switch

Analog Devices AD8152 Product Info

10 February 2026 5

Features

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 mV _P-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

Part details & applications

The AD8152 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 AD8152 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 AD8152 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.

Applications

Fiber optic network switching
High speed serial backplane routing to OC-48 with FEC
Gigabit ethernet
Digital video (HDTV)
Data storage networks

Subscribe to Welllinkchips !

Your Name

* Email