Available 24/7 at
+86 13632816717
Texas Instruments CD74HC688E
- Part No.:
- CD74HC688E
- Manufacturer:
- Texas Instruments
- Category:
- Comparators
- Package:
- 20-DIP (0.300", 7.62mm)
- Datasheet:
-
CD74HC688E.pdf
- Description:
- IC COMPARATOR IDENTITY 8B 20DIP
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Inventory:760
Send us your inquiry,we will respond immediately.
CD74HC688E Specifications
- Specifications
- The Posts
- Related
- Attributes
- Property Value
- Manufacturer
- Texas Instruments
- Series:
- 74HC
- Package/Case:
- 20-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Active
- Type:
- Identity Comparator
- Number of Bits:
- 8
- Output:
- Active Low
- Output Function:
- A=B
- Voltage - Supply:
- 2V ~ 6V
- Current - Output High, Low:
- 5.2mA, 5.2mA
- Max Propagation Delay @ V, Max CL:
- 29ns @ 6V, 50pF
- Current - Quiescent (Iq):
- 8 µA
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 20-PDIP
- Mounting Type:
- Through Hole
- Category:
- Comparators
- Universal Bus Functions(478)
- Translators, Level Shifters(2682)
- Specialty Logic(1247)
- Signal Switches, Multiplexers, Decoders(7433)
- Shift Registers(2074)
- Parity Generators and Checkers(194)
- Multivibrators(655)
- Latches(2949)
- Gates and Inverters - Multi-Function, Configurable(1137)
- Gates and Inverters(13350)
- Flip Flops(6267)
- FIFOs Memory(2901)
- Counters, Dividers(2666)
- Comparators(407)
- Buffers, Drivers, Receivers, Transceivers(13838)
CD74HC688E FAQ
1. How to order CD74HC688E on EASTECH ELECTRONICS LIMITED.?
Currently, EASTECH ELECTRONICS LIMITED. only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does EASTECH ELECTRONICS LIMITED. guarantee that CD74HC688E is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the CD74HC688E. All suppliers must pass our qualification reviews before they can publish their products including CD74HC688E on EASTECH ELECTRONICS LIMITED.; we pay more attention to the channels and quality of CD74HC688E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD74HC688E price and inventory displayed accurate?
The price and inventory of CD74HC688E fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of CD74HC688E?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the CD74HC688E we delivered, we will accept the replacement or return of the CD74HC688E only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of CD74HC688E.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as CD74HC688E pin diagram, CD74HC688E datasheet?
If you need any after-sales service, please do not hesitate to contact us.
