20-SOIC (0.295, 7.50mm Width) 5V V 20 19mA mA Comparators 22 ns ns 20 5V V 8 Active Low
SOT-23
SN74ALS688DWR 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
0°C~70°C
Packaging
Tape & Reel (TR)
Series
74ALS
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Type
Identity Comparator
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
CASCADABLE
Subcategory
Arithmetic Circuits
Packing Method
TR
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
Base Part Number
74ALS688
Output
Active Low
Pin Count
20
Operating Supply Voltage
5V
Polarity
Inverting
Power Supplies
5V
Load Capacitance
50pF
Max Supply Current
19mA
Number of Bits
8
Propagation Delay
22 ns
Turn On Delay Time
20 ns
Family
ALS
Current - Output High, Low
2.6mA 24mA
Max I(ol)
0.024 A
Max Propagation Delay @ V, Max CL
20ns @ 5V, 50pF
Output Function
A=B
Height
2.65mm
Length
12.8mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$2.96058
$5.92116
SN74ALS688DWR Product Details
SN74ALS688DWR Overview
Tape & Reel (TR)'s materials are used for the packaging.Because of its low package cost, the 20-SOIC (0.295, 7.50mm Width) is well known in the electronic industry.Using 8 Bits, this electronic component was designed.Performance-cost ratio makes the 74ALS Series a great value.Surface Mount is used to mount this electronic part.Using this electrical device, Active Low is the output.An internal 4.5V~5.5V Supply Voltage ensures the device's normal operation.To ensure reliability, it operates at 0°C~70°C Operating Temperature.Applications for the Identity Comparator Type are standard grade.The High/Low output current of 2.6mA 24mA makes it capable of securing maximum design flexibility.Programming terminations is done using 20.The device is equipped with 1 functions.It is possible to find its related parts based on its Base Part Number.Supply Voltage 5V powers the device.20 Pin Count is equipped with it.Computers and other computing devices use 20 pins as part of their signal interfaces.In this case, the electronic part is mounted in the direction of Surface Mount.ALS family electronic devices belong to this category.Arithmetic Circuits has it under its Subcategory.A 5V power supply powers it.CASCADABLE, for instance, is included in the additions.In order to operate it, 19mA is the maximum current that can be supplied.Maintain a voltage of 5V for the supply voltage.For TR, the device offers reliable performance.
SN74ALS688DWR Features
20-SOIC (0.295, 7.50mm Width) package 8 Bits 74ALS series 20 terminations 1 Functions 20 pin count 5V power supplies
SN74ALS688DWR Applications
There are a lot of Texas Instruments SN74ALS688DWR applications of comparators.
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Fixed or programmable irequency division
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"
Process contollenr
Servo motor controls
“Time out" timer for consume-appication industrial controls