Specification	ADA4311-1ARHZ

-3db Bandwidth	310 MHz
Amplifier Type	Current Feedback
Current - Input Bias	2 µA
Current - Supply	11.8 mA
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Differential
Package / Case	3 Lead, 0.118 in
Package / Case	Exposed Pad, 10-TFSOP, 10-MSOP
Slew Rate	1050 V/µs
Supplier Device Package	10-MSOP-EP
Voltage - Input Offset	1 mV
Voltage - Supply Span (Max) [Max]	12 V
Voltage - Supply Span (Min) [Min]	6 V

ADA4311-1 Series

Low Cost, Dual, High Current Output Line Driver with Shutdown

Part	Amplifier Type	Supplier Device Package	Mounting Type	Current - Supply	-3db Bandwidth	Current - Input Bias	Output Type	Slew Rate	Voltage - Input Offset	Voltage - Supply Span (Min) [Min]	Voltage - Supply Span (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Number of Circuits
Analog Devices ADA4311-1ARHZ-RL	Current Feedback	10-MSOP-EP	Surface Mount	11.8 mA	310 MHz	2 µA	Differential	1050 V/µs	1 mV	6 V	12 V	85 °C	-40 °C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	2
Analog Devices ADA4311-1ARHZ	Current Feedback	10-MSOP-EP	Surface Mount	11.8 mA	310 MHz	2 µA	Differential	1050 V/µs	1 mV	6 V	12 V	85 °C	-40 °C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	2

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 4.56
		10	$ 3.03
		25	$ 2.63
		100	$ 2.18
		250	$ 1.96
		500	$ 1.83
		1000	$ 1.72
		2500	$ 1.60
		5000	$ 1.53

Description

General part information

ADA4311-1 Series

The ADA4311-1 is comprised of two high-speed, current feedback operational amplifiers. The high output current, high bandwidth, and fast slew rate make it an excellent choice for broadband applications requiring high linearity performance while driving low impedance loads.The ADA4311-1 incorporates a power management function that provides shutdown capabilities and the ability to optimize the quiescent current of the amplifiers. The CMOS-compatible, power-down control pins (PD1 and PD0) enable the ADA4311-1 to operate in four different modes: full power, medium power, low power, and complete power-down. In power-down mode, the quiescent current drops to only 1.0 mA/amplifier, while the outputs go to a high impedance state.The ADA4311-1 is available in a thermally enhanced, 10-lead MSOP with an exposed paddle for improved thermal conduction. The ADA4311-1 is rated to work in the extended industrial temperature range of −40°C to +85°C.ApplicationsHome networking line driversTwisted pair line driversPower line communications (PLC)Video line driversARB line driversI/Q channel amplifiers