Name: NE521DR2
Brand: Rochester Electronics
SKU: NE521DR2
Rating: 5.0 (99 reviews)

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Manufacturer Part: NE521DR2

Manufacturer: Rochester Electronics

Description: COMPARATOR

Category: Integrated Circuits

Family: Linear - Comparators

Series: -

InStock: 1209

Datasheets Online: NE521DR2 PDF

NE521DR2 Notice

Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the NE521DR2 Rochester Electronics at chimicron.com. We have 1209 pieces of NE521DR2 in stock available now. Submit an inquiry for NE521DR2 or send an email to [email protected], we will contact you in 24 hours.

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Series:-
Package:Bulk
Part Status:Obsolete
Type:Differential
Number of Elements:2
Output Type:TTL
Voltage - Supply, Single/Dual (±):±4.75V ~ 5.25V
Voltage - Input Offset (Max):7.5mV @ ±4.75V
Current - Input Bias (Max):20µA @ ±5.25V

Current - Output (Typ):-
Current - Quiescent (Max):35mA
CMRR, PSRR (Typ):-
Propagation Delay (Max):12ns
Hysteresis:-
Operating Temperature:0°C ~ 70°C
Package / Case:14-SOIC (0.154", 3.90mm Width)
Mounting Type:Surface Mount
Supplier Device Package:14-SOIC

Shipping	Delivery period	For in-stock parts, orders are estimated to ship out in 3 days. We ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below couriers you chose. DHL Express, 3-7 business days DHL eCommerce，12-22 business days FedEx International Priority, 3-7 business days EMS, 10-15 business days Registered Air Mail, 15-30 business days
	Shipping rates	Shipping rates for your order can be found in the shopping cart.
	Shipping option	We provide DHL, FedEx, UPS, EMS, SF Express, and Registered Air Mail international shipping.
	Shipping tracking	We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history.

Returning / Warranty	Returning	Returns are normally accepted when completed within 30 days from date of shipment，please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping.
Returning / Warranty	Warranty	All purchases come with a 30-day money-back return policy, plus a 90-day warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation

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