AD8034 Low Cost, 80 MHz FastFET™ Op Amps _ BDTIC a Leading Distributor in China

AD8034 Low Cost, 80 MHz FastFET™ Op Amps

AD8033 (Single amp) SOIC-8 and SC70 AD8034 (Dual amp) SOIC-8 and SOT23-8

FastFETs are an entirely new class of amplifiers from Analog Devices, of which the AD8034 and AD8065 are the first two parts to be released. FastFETs combine the desirable specs of FET input amps (high input impedance that almost eliminates the need to consider the input bias current in designs) with those of ADI's proprietary XFCB technology (most especially low power consumption, low noise and distortions, and a wide supply voltage). We believe FastFETs will change the way designers think about amplifiers in general, and FET amps specifically.

Certainly any designers currently using FETs will certainly be interested in a high-performance and high-speed FET amp that uses a fraction of the power, in packages as small as SC-70.

AD8033 (Single amp) SOIC-8 and SC70

AD8034 (Dual amp) SOIC-8 and SOT23-8

Features and Benefits

FET Input Amplifier
1 pA Typical Input Bias Current

Very Low Cost

High Speed
80 MHz, -3 dB Bandwidth (G = +1)
80 V/µs Slew Rate (G = +2)

Low Noise
11 nV/vHz (f = 100 kHz)
0.6 fA/vHz (f = 100 kHz)

Wide Supply Voltage Range
5 V to 24 V

Low Offset Voltage, 1 mV Typical

Single-Supply and Rail-to-Rail Output

High Common-Mode Rejection
Ratio -100 dB

Low Power
3.3 mA/Amplifier Typical Supply Current
No Phase Reversal

Small Packaging
SOIC-8, SC70

Amplifiers

Security and Surveillance

Scanning Equipment

SPICE Models

AD8034 SPICE Macro-Model .CIR

Data Sheets

Document	note
AD8033/AD8034: Low Cost, 80 MHz FastFET Op Amp Data Sheet (Rev. C)	PDF 374 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-356: User's Guide to Applying and Measuring Operational Amplifier Specifications	PDF 538 kB
AN-417: Fast Rail-to-Rail Operational Amplifiers Ease Design Constraints in Low Voltage High Speed Systems	PDF 228 kB
AN-108: JFET-Input Amps are Unrivaled for Speed and Accuracy	PDF 499 kB
AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)	PDF 5.3 M

User Guides

Document	note
UG-019: Universal Evaluation Board for Dual, High Speed Op Amps Offered in 8-Lead SOT-23 Packages	PDF 258 kB
UG-128: Universal Evaluation Board for Dual High Speed Op Amps in SOIC Packages	PDF 208 kB

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
AD8034ACHIPS Production	CHIPS OR DIE	REEL 192	25C	0	0	Y
AD8034ARTZ-R2 Production	8 ld SOT-23	REEL 250	-40 to 85C	2.51	2.51	Y
AD8034ARTZ-REEL7 Production	8 ld SOT-23	REEL 3000	-40 to 85C	0	1.61	Y
AD8034ARZ Production	8 ld SOIC	OTH 98	-40 to 85C	1.89	1.61	Y
AD8034ARZ-REEL Production	8 ld SOIC	REEL 2500	-40 to 85C	0	1.61	Y
AD8034ARZ-REEL7 Production	8 ld SOIC	REEL 1000	-40 to 85C	0	1.61	Y

Evaluation Boards

Part Number	Description	Price	RoHS
EVAL-HSAMP-2CPZ-10	Evaluation Bare Board for 10-Lead LFCSP	18.25	Y
EVAL-HSAMP-2CPZ-8	Evaluation Bare Board for 8-Lead LFCSP	18.25	Y
EVAL-HSAMP-2RMZ-10	Evaluation Bare Board for 10-lead MSOP Package	18.25	Y
EVAL-HSAMP-2RMZ-8	Evaluation Bare Board for 8 Lead MSOP	18.25	Y
EVAL-HSAMP-2RZ-8	Evaluation Bare Board for 8 Lead SOIC	18.25	Y