20-SOIC (0.295, 7.50mm Width) 5V V 20 8μA mA Comparators 47 ns ns 20 5V V 8 Active Low
SOT-23
SN74HC684DW Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
Weight
500.709277mg
Operating Temperature
-40°C~85°C
Packaging
Tube
Series
74HC
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Termination
SMD/SMT
ECCN Code
EAR99
Type
Magnitude Comparator
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
WITH A=B AND A > B OUTPUTS
Subcategory
Arithmetic Circuits
Technology
CMOS
Voltage - Supply
2V~6V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
Base Part Number
74HC684
Output
Active Low
Pin Count
20
Operating Supply Voltage
5V
Polarity
Inverting
Supply Voltage-Max (Vsup)
6V
Power Supplies
2/6V
Supply Voltage-Min (Vsup)
2V
Load Capacitance
50pF
Max Supply Current
8μA
Number of Bits
8
Propagation Delay
47 ns
Turn On Delay Time
344 ns
Family
HC/UH
Current - Output High, Low
5.2mA 5.2mA
Max I(ol)
0.0052 A
Max Propagation Delay @ V, Max CL
47ns @ 6V, 50pF
Output Function
A=B, A>B
Height
2.65mm
Length
12.8mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.93000
$8.93
10
$8.06900
$80.69
25
$7.69360
$192.34
100
$6.68030
$668.03
500
$5.81716
$2908.58
1,000
$5.06655
$5.06655
SN74HC684DW Product Details
SN74HC684DW Overview
Packaging made from Tube's materials.Known for its low package costs, the 20-SOIC (0.295, 7.50mm Width) is a popular electronic component.8 Bits are used in the design of this electronic part.74HC Series offers excellent performance at an affordable price.Mounted in the middle of Surface Mount is this electronic part.Using this electrical device, Active Low is the output.2V~6V Supply Voltage provides the device with the necessary stability.In order to ensure its reliability, it operates at a temperature of -40°C~85°C.Magnitude Comparator Types can be used for standard-grade applications.As a result of the high/low output current feature, 5.2mA 5.2mA offers maximum design flexibility.20 controls terminations.The device is equipped with 1 functions.Based on the Base Part Number, related parts can be identified.5V is the supply voltage.This device has a 20 Pin Count.The pronged contacts on computers and other communications devices are called 20 pins.A Surface Mount-axis mount is used for this electronic part.HC/UH is the family name of this electronic device.Arithmetic Circuits Subcategory contains it.2/6V Power Supplies are used to power it.Comparator reaches 6V when the maximum Supply Voltage (Vsup) has been reached.Comparator is recommended that the supply voltage (Vsup) be greater than 2V.For instance, WITH A=B AND A > B OUTPUTS was added.The maximum current supplied by the device is 8μA.5V should be maintained as the Supply Voltage.
SN74HC684DW Features
20-SOIC (0.295, 7.50mm Width) package 8 Bits 74HC series 20 terminations 1 Functions 20 pin count 2/6V power supplies
SN74HC684DW Applications
There are a lot of Texas Instruments SN74HC684DW applications of comparators.
Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
Fixed or programmable irequency division
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
“Time out" timer for consume-appication industrial controls