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AD8132ARZ-R7 Differential Amplifiers 350MHz 1200V/us 70mA 7uA Lo-Cost Hi-Spd Differential Amp
Low Cost, High Speed Differential Amplifier
FEATURES
High speed
350 MHz, −3 dB bandwidth
1200 V/μs slew rate
Resistor set gain
Internal common-mode feedback
Improved gain and phase balance: −68 dB @ 10 MHz
Separate input to set the common-mode output voltage
Low distortion: −99 dBc SFDR @ 5 MHz, 800 Ω load
Low power: 10.7 mA @ 5 V
Power supply range: +2.7 V to ±5.5 V
Fully AEC-Q100 qualified (AD8132W)
APPLICATIONS
Low power differential ADC drivers
Differential gain and differential filtering
Video line drivers
Differential in/out level shifting
Single-ended input to differential output drivers
Active transformers
Automotive driver assistance
Automotive infotainment
GENERAL DESCRIPTION
The AD8132 is a low cost differential or single-ended input to
differential output amplifier with resistor set gain. The AD8132 is
a major advancement over op amps for driving differential input
ADCs or for driving signals over long lines. The AD8132 has a
unique internal feedback feature that provides output gain and
phase matching balanced to −68 dB at 10 MHz, suppressing harmonics
and reducing radiated EMI.
Manufactured using the next-generation of Analog Devices, Inc., XFCB bipolar process, the AD8132 has a −3 dB bandwidth of 350 MHz and delivers a differential signal with −99 dBc SFDR at 5 MHz, despite its low cost. The AD8132 eliminates the need for a transformer with high performance ADCs, preserving the low frequency and dc information. The common-mode level of the differential output is adjustable by applying a voltage on the VOCM pin, easily level shifting the input signals for driving singlesupply ADCs. Fast overload recovery preserves sampling accuracy.
The AD8132 is also used as a differential driver for the transmission of high speed signals over low cost twisted pair or coaxial cables. The feedback network can be adjusted to boost the high frequency components of the signal. The AD8132 is used for either analog or digital video signals or for other high speed data transmission. The AD8132 is capable of driving either a Category 3 or Category 5 twisted pair or coaxial cable with minimal line attenuation. The AD8132 has considerable cost and performance improvements over discrete line driver solutions. Differential signal processing reduces the effects of ground noise that plagues ground-referenced systems. The AD8132 can be used for differential signal processing (gain and filtering) throughout a signal chain, easily simplifying the conversion between differential and single-ended components. The AD8132W is the automotive grade version, qualified for 125°C operation per the AEC-Q100. See the Automotive Products section for more details. The AD8132 is available in both 8-lead SOIC and 8-lead MSOP packages for operation over the extended industrial temperature range of −40°C to +125°C.
Specifications
| Product Category: | Differential Amplifiers |
| 1 Channel | |
| 350 MHz | |
| 1200 V/us | |
| - 70 dB | |
| 70 mA | |
| 7 uA | |
| 1 mV | |
| 11 V | |
| 2.8 V | |
| 10.7 mA | |
| - 40 C | |
| + 125 C | |
| SMD/SMT | |
| SOIC-8 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Brand: | Analog Devices |
| Dual Supply Voltage: | +/- 3 V, +/- 5 V |
| Gain V/V: | 1 V/V |
| Height: | 1.5 mm (Max) |
| Input Voltage Range - Max: | 5.5 V |
| Length: | 5 mm (Max) |
| Maximum Dual Supply Voltage: | +/- 5.5 V |
| Maximum Input Resistance: | 3.5 MOhms |
| Minimum Dual Supply Voltage: | +/- 1.35 V |
| Operating Supply Voltage: | 1.35 V to 5.5 V |
| Pd - Power Dissipation: | 250 mW |
| Product: | Differential Amplifiers |
| Product Type: | Differential Amplifiers |
| PSRR - Power Supply Rejection Ratio: | - 70 dB |
| Settling Time: | 15 ns |
| Subcategory: | Amplifier ICs |
| Supply Type: | Single, Dual |
| Voltage Gain dB: | 0.129 dB |
| Width: | 4 mm (Max) |
| Unit Weight: | 0.019048 oz |
Transportations & Payments
Frequently Asked Questions
Shipping:
1, We can shipping all over the world by DHL, UPS, FEdex, TNT and EMS.The packaging is very
safe and strong. Please nitfy me you have any special needs
2, It will take around 3-5 days to reach your hands.
Product Type & condition:
Because of the fluctuant sales situation. the stock parts are
always changing and the stock list cannot
be, promptly updated.So please consult the stock situation when you inquire.
Buyer Reading:
1. Please confirm receipt of products if the items you received,and if the goods was damaged please
contact us immediately. send the photo to us that we can check and give you best solution
2. We only guarantee delivery in time but we couldn't control the express delivery time. Our related
sales person will be responsible to send the AWB for the delivered goods in the next workday.
you can check the AWB in the website which we send to you. For the AWByou also can call to the
local branch of the express company in your company.
Pre-sales service :
1. Our team design and make solutions based on different requirements from different customers.
2. We provide 24-hours service,and every message you quote inquiry will be replied within12 hours
