AD8063 Low Cost, 300 MHz Rail-to-Rail Amplifier (Single with Disable)

The AD8061/AD8062/AD8063 are rail-to-rail output voltage feedback amplifiers offering ease of use and low cost. They have a bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.7 V.

Despite being low cost, the AD8061/AD8062/AD8063 provide excellent overall performance. For video applications, their differential gain and phase errors are 0.01% and 0.04° into a 150 Ω load, along with 0.1 dB flatness out to 30 MHz. Addi-tionally, they offer wide bandwidth to 300 MHz along with 650 V/μs slew rate.

The AD8061/AD8062/AD8063 offer a typical low power of 6.8 mA/amplifier, while being capable of delivering up to 50 mA of load current. The AD8063 has a power-down disable feature that reduces the supply current to 400 μA. These features make the AD8063 ideal for portable and battery-powered applications where size and power are critical.

Applications

Imaging
Photodiode preamps
Professional video and cameras
Handsets
DVDs/CDs
Base stations
Filters
ADC drivers
Clock buffers

Features and Benefits

Low cost

Single (AD8061), dual (AD8062)

Single with disable (AD8063)

Low offset voltage: 6 mV

High speed
300 MHz, −3 dB bandwidth
(G = 1)
650 V/μs slew rate
8.5 nV/√Hz at 5 V
35 ns settling time to 0.1%
with 1 V step

Operates on 2.7 V to 8 V supplies
Input voltage range = −0.2 V to +3.2 V with Vs = 5 V

Excellent video specifications (RL = 150 Ω, G = 2)
Gain flatness: 0.1 dB to 30 MHz
0.01% differential gain error
0.04° differential phase error
35 ns overload recovery

Low power
6.8 mA/amplifier typical supply current
400 μA when disabled

Amplifiers

Audio & Video Products

Video Amplifiers & Analog Video Functions

Data Sheets

Document	note
AD8061/AD8062/AD8063: Low Cost, 300 MHz Rail-to-Rail Amplifiers Data Sheet (Rev. J)	PDF 524 kB

Application Notes

Document	note
AN-402: Replacing Output Clamping Op Amps with Input Clamping Amps	PDF 55 kB
AN-581: Biasing and Decoupling Op Amps in Single Supply Applications (Rev. 0)	PDF 166 kB
AN-417: Fast Rail-to-Rail Operational Amplifiers Ease Design Constraints in Low Voltage High Speed Systems	PDF 228 kB
AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)	PDF 5.3 M

User Guides

Document	note
UG-838: Evaluation Board for Single, High Speed Op Amps Offered in 5-Lead SOT-23 and 6-Lead SOT-23 Packages	PDF 184.4 K
UG-755: 8-Lead SOIC Amplifier Evaluation Board User Guide	PDF 276 K

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
AD8063ARTZ-R2 Production	6 ld SOT-23	REEL 250	-40 to 85C	1.39	1.39	Y
AD8063ARTZ-REEL7 Production	6 ld SOT-23	REEL 3000	-40 to 85C	0	0.86	Y
AD8063ARZ Production	8 ld SOIC	OTH 98	-40 to 85C	1	0.55	Y
AD8063ARZ-REEL Production	8 ld SOIC	REEL 2500	-40 to 85C	0	0.55	Y
AD8063ARZ-REEL7 Production	8 ld SOIC	REEL 1000	-40 to 85C	0	0.55	Y

Evaluation Boards

Part Number	Description	Price	RoHS
EVAL-HSOPAMP-1CPZ	Evaluation Board for 8-LD LFCSP	18.25	Y
EVAL-HSOPAMP-1KSZ	Evaluation Bare Board for 5 and 6-lead SC70 Package	18.25	Y
EVAL-HSOPAMP-1RJZ	Evaluation Bare Board for SOT-23 Package	18.25	Y
EVAL-HSOPAMP-1RZ	Evaluation Bare Board for 8-lead SOIC Package	18.25	Y
EVAL-HSOPAMP-E-1RZ	Evaluation Bare Board for 8 Lead SOIC dedicated feedback with epad connection	18.25	Y
EVAL-HSOPAMP-N-1RZ	Evaluation Bare Board for 8 Lead SOIC w/Null or Compensation functionality on Pins 1 and or 8	18.25	Y