AD790JRZ High Speed Comparators (<100ns Propagation Delay) by Analog Devices

Status: Production
Series: AD790
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The AD790 is a fast (45 ns), precise voltage comparator, with a number of features that make it exceptionally versatile and easy to use. The AD790 may operate from either a single +5 V supply or a dual ±15 V supply. In the single-supply mode, the AD790's inputs maybe referred to ground, a feature not found in other comparators. In the dual-supply mode it has the unique ability of handling a maximum differential voltage of 15 V across its input terminals, easing their interfacing to large amplitude and dynamic signals.The device is fabricated using Analog Devices' Complementary Bipolar (CB) process - which gives the AD790's combination of fast response time and outstanding input voltage resolution (1mV max). To preserve its speed and accuracy, the AD790 incorporates a 'low glitch' output stage that does not exhibit the large current spikes normally found in TTL or CMOS output stages. Its controlled switching reduces power supply disturbances that can feed back to the input and cause undesired oscillations. The AD790 also has a latching function which makes it suitable for

Where to Buy

Prices starting from US$7.87

Distributor Stock
Logo for Newark Electronics
Newark Electronics
from US$9.11
320
in stock
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Logo for element14
element14
from US$8.47
320
in stock
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Logo for Farnell
Farnell
from US$7.88
320
in stock
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Logo for Chip One Stop
Chip One Stop
from US$9.74
24
in stock
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Logo for Micros
Micros
from US$10.14
14
in stock
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Logo for CoreStaff
CoreStaff
from US$8.98
3
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$7.87
-
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Features

45 ns max Propagation Delay 
Single 5 V or Dual ±15 V Supply Operation
CMOS or TTL Compatible Output 
250 µV max Input Offset Voltage 
500 µV max Input Hysteresis Voltage 
15 V max Differential Input Voltage 
Onboard Latch 
60 mW Power Dissipation 
Available in 8-Pin Plastic and Hermetic Cerdip Packages 
Available in Tape and Reel in Accordance with EIA-481A Standard

Alternative Descriptions

Comparator, Nsoic-8, 0 To 70Deg C | Newark Electronics
COMPARATOR, NSOIC-8, 0 TO 70DEG C | element14
Single Voltage Comparator | Micros
COMPARATOR | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD790JRZ?

Additional datasheets, footprints and schematics for AD790JRZ are listed on our Part Details page. You can also find images and similar parts to AD790JRZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD790JRZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD790JRZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD790JRZ fall under?

The AD790JRZ is listed under High Speed Comparators (<100ns Propagation Delay).

Can I view similar or alternative parts?

You can view similar parts to AD790JRZ when available in the High Speed Comparators (<100ns Propagation Delay) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD790JRZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD790JRZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD790JRZ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and Micros have stock available or on a lead time for AD790JRZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for AD790JRZ often in real-time on the comparison pages.

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