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25LC128
Hotenda Part Number
H2494399
Manufacturer Part
SN74HC688PWRE4
Manufacturer
Hotenda
Description
Magnitude Comparator 8 Bit Active Low Output A=B 20-TSSOP
Category
Integrated Circuits (ICs)
Family
Comparators Logic
Series
-
Manufacturer Quantity
5423
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
2,000
$0.19
$0.38

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
SN54HC688, SN74HC688
EDA / CAD Models
Download from Accelerated Designs
Category
Integrated Circuits (ICs)
Current - Output High, Low
5.2mA, 5.2mA
Current - Quiescent
8µA
Family
Logic - Comparators
Manufacturer
Texas Instruments
Max Propagation Delay @ V, Max CL
36ns @ 6V, 50pF
Mounting Type
Surface Mount
Number of Bits
8
Operating Temperature
-40°C ~ 85°C
Output
Active Low
Output Function
A=B
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Packaging
Tape & Reel (TR)
Part Status
Active
Series
74HC
Type
Identity Comparator
Voltage - Supply
2 V ~ 6 V

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