AD8007 Ultralow Distortion, High Speed Amplifiers _ BDTIC a Leading Distributor in China

AD8007 Ultralow Distortion, High Speed Amplifiers

With the wide supply voltage range (5 V to 12 V) and wide bandwidth, the AD8007/AD8008 are designed to work in a variety of applications. The AD8007/AD8008 amplifiers have a low power supply current of 9 mA/amplifier. The AD8007 is available in a tiny SC70 package as well as a standard 8-lead SOIC. The dual AD8008 is available in both an 8-lead SOIC and an 8-lead MSOP. These amplifiers are rated to work over the industrial temperature range of −40°C to +85°C. Applications Instrumentation IF and baseband amplifiers Filters A/D drivers DAC buffers

The AD8007 (single) and AD8008 (dual) are high performance current feedback amplifiers with ultralow distortion and noise. Unlike other high performance amplifiers, the low price and low quiescent current allow these amplifiers to be used in a wide range of applications. Analog Devices, Inc., proprietary second-generation eXtra-Fast Complementary Bipolar (XFCB) process enables such high performance amplifiers with low power consumption.

The AD8007/AD8008 have 650 MHz bandwidth, 2.7 nV/√Hz voltage noise, −83 dB SFDR at 20 MHz (AD8007), and −77 dBc SFDR at 20 MHz (AD8008).

The AD8007 is available in a tiny SC70 package as well as a standard 8-lead SOIC. The dual AD8008 is available in both an 8-lead SOIC and an 8-lead MSOP. These amplifiers are rated to work over the industrial temperature range of −40°C to +85°C.

Applications

Instrumentation
IF and baseband amplifiers
Filters
A/D drivers
DAC buffers

Features and Benefits

Extremely Low Distortion
Second Harmonic
-88 dBc @ 5 MHz
−83 dBc @ 20 MHz (AD8007)
−77 dBc @ 20 MHz (AD8008)
Third Harmonic
−101 dBc @ 5 MHz
−92 dBc @ 20 MHz (AD8007)
−98 dBc @ 20 MHz (AD8008)

High Speed
650 MHz, −3 dB bandwidth (G = +1)
1000 V/μs slew rate

Low noise
2.7 nV/√Hz input voltage noise
22.5 pA/√Hz input inverting current noise

Low power: 9 mA/amplifier typical supply current

Wide supply voltage range: 5 V to 12 V

0.5 mV typical input offset voltage

Small packaging: 8-lead SOIC, 8-lead MSOP, and 5-lead SC70

Amplifiers

SPICE Models

AD8007/AD8008 SPICE Macro-Model .CIR

Data Sheets

Document	note
AD8007/AD8008: Ultralow Distortion, High Speed Amplifiers Data Sheet (Rev. E)	PDF 463 kB

Application Notes

Document	note
AN-253: Find Op Amp Noise with Spreadsheet	PDF 77 kB
AN-356: User's Guide to Applying and Measuring Operational Amplifier Specifications	PDF 538 kB
AN-257: Careful Design Tames High Speed Op Amps	PDF 611 kB
AN-358: Noise and Operational Amplifier Circuits	PDF 593 kB
AN-692: Universal Precision Op Amp Evaluation Board (Rev. A)	PDF 621 kB
AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)	PDF 5.3 M

User Guides

Document	note
UG-755: 8-Lead SOIC Amplifier Evaluation Board User Guide	PDF 276 K
UG-112: Universal Evaluation Board for Single, High Speed Op Amps Offered in SC-70 Packages	PDF 270 kB

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
AD8007AKSZ-R2 Production	5 ld SC70	REEL 250	-40 to 85C	2.15	2.15	Y
AD8007AKSZ-REEL7 Production	5 ld SC70	REEL 3000	-40 to 85C	0	1.33	Y
AD8007ARZ Production	8 ld SOIC	OTH 98	-40 to 85C	1.56	1.33	Y
AD8007ARZ-R7 Production	8 ld SOIC	REEL 1000	-40 to 85C	0	1.33	Y
AD8007ARZ-RL Production	8 ld SOIC	REEL 2500	-40 to 85C	0	1.33	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