NXP 74HC688DB
Manufacturer No:
74HC688DB
Manufacturer:
NXP
Package:
SOT-339
Description:
16 ns ?s Linear Comparators
Quantity:
In Stock :9207
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 8 - Tue, Jun 9, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
74HC688DB Information
NXP 74HC688DB technical specifications, attributes, parameters and parts with similar specifications to NXP 74HC688DB.
- Type
- Parameter
- Package / Case
- SOT-339
- Surface Mount
- YES
- Number of Pins
- 20
- JESD-609 Code
- e4
- Pbfree Code
- yes
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 20
- Terminal Finish
- NICKEL PALLADIUM GOLD
- Max Operating Temperature
- 125°C
- Min Operating Temperature
- -40°C
- Type
- Parameter
- Additional Feature
- CASCADABLE
- Subcategory
- Arithmetic Circuits
- Technology
- CMOS
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Supply Voltage
- 5V
- Terminal Pitch
- 0.65mm
- Time@Peak Reflow Temperature-Max (s)
- 30
Download datasheets and manufacturer documentation for NXP 74HC688DB.
RohsStatement:
74HC688DB Overview
In order to make transportation easier, it is packaged in SOT-339 .As you can see, the comparator has20 terminals.Electronic comparator is a part of Arithmetic Circuits family.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.A total of 20 pins are included.The comparator consists of 20 pins.In general, temperatures higher than 125°C are not recommended.Comparator electronics will not be able to function at temperatures below -40°C .A comparator's maximum supply voltage is 6V volts.Using a voltage as low as 2V is possible for this comparator.
74HC688DB Features
74HC688DB Applications
There are a lot of NXP Semiconductors / Freescale
74HC688DB linear comparators applications.
- Current and voltage sensing
- Analog front end
- Power management
- Point of load regulators
- DC/DC and AC/DC power supplies
- System control and monitoring
- Wearable Devices
- Mobile Phones and Tablets
- Battery-Powered Electronics
- General Purpose Low Voltage Applications
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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