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74F521SCX

20-SOIC (0.295, 7.50mm Width) 5V V 20 Comparators 8 Active Low

Manufacturer: Rochester Electronics, LLC
Origchip NO: 699-74F521SCX
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 947
Description: 20-SOIC (0.295, 7.50mm Width) 5V V 20 Comparators 8 Active Low (Kg)

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Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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Delivery Time

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Type	Identity Comparator
Terminal Finish	MATTE TIN
Additional Feature	CASCADABLE
Technology	TTL
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	1.27mm
Reach Compliance Code	unknown
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Output	Active Low
Pin Count	20
JESD-30 Code	R-PDSO-G20
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	4.5V
Number of Bits	8
Family	F/FAST
Current - Output High, Low	1mA 20mA
Max Propagation Delay @ V, Max CL	10ns @ 5V, 50pF
Propagation Delay (tpd)	11 ns
Output Function	A=B
Height Seated (Max)	2.65mm
Width	7.5mm
RoHS Status	ROHS3 Compliant
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Operating Temperature	0°C~70°C
Packaging	Tape & Reel (TR)
Series	74F
JESD-609 Code	e3
Pbfree Code	yes

74F521SCX Overview

Tape & Reel (TR)'s packaging is made of Tape & Reel (TR)'s materials.20-SOIC (0.295, 7.50mm Width) is well known for its low package costs in the electronics industry.Comparator is designed with 8 Bits.74F Series offers excellent performance at an affordable price.Surface Mount is used for mounting this electronic part.There is a Active Low output from this electrical device.This device is equipped with a 4.5V~5.5V Supply Voltage so it can operate normally.Ensure its reliability by operating at 0°C~70°C Operating Temperature.Identity Comparator Types are suitable for use in standard grade applications.The High/Low output current of 1mA 20mA makes it Feature maximum design flexibility.There is a 20 programming language for terminating.The device has 1 functions.Power is supplied by the supply voltage 5V.There is a 20 Pin Count on it.F/FAST is the family name of this electronic device.The maximal Supply Voltage (Vsup) reaches 5.5V.Supply voltage (Vsup) should be greater than 4.5V.There are a few additions, such as CASCADABLE.

74F521SCX Features

20-SOIC (0.295, 7.50mm Width) package
8 Bits
74F series
20 terminations
1 Functions
20 pin count

74F521SCX Applications

There are a lot of Rochester Electronics, LLC 74F521SCX applications of comparators.

Fixed or programmable irequency division
“Time out" timer for consume-appication industrial controls
Process contollenr
Servo Motor Controls
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Servo motor controls
Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"