Nexperia USA Inc. 74HC688DB,118 Logic comparators 5V 8Bits DUAL 20Terminations
74HC688DB,118
1729-521-74HC688DB,118
20-SSOP (0.209, 5.30mm Width)
RoHS Compliant
Number of Functions: 1Function,Output Function: A=B,Type: Identity Comparator,Series: 74HC
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74HC688DB,118 Tech Specifications
Nexperia 74HC688DB,118 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Logic - Comparators | |
| Manufacturer | Nexperia | |
| Factory Lead Time | 13 Weeks | |
| Contact Plating | Gold | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SSOP (0.209, 5.30mm Width) | |
| Number of Pins | 20Pins | |
| Operating Temperature | -40°C~125°C | |
| Packaging | Tape & Reel (TR) | |
| Series | 74HC | |
| JESD-609 Code | e4 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| Type | Identity Comparator | |
| Additional Feature | CASCADABLE | |
| Voltage - Supply | 2V~6V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 5V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Pitch | 0.65mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | 74HC688 | |
| Output | Active Low | |
| Pin Count | 20 | |
| Operating Supply Voltage | 5V | |
| Polarity | Inverting | |
| Supply Voltage-Max (Vsup) | 6V | |
| Supply Voltage-Min (Vsup) | 2V | |
| Load Capacitance | 50pF | |
| Number of Bits | 8Bits | |
| Propagation Delay | 255 ns | |
| Quiescent Current | 8μA | |
| Turn On Delay Time | 255 ns | |
| Family | HC/UH | |
| Max Propagation Delay @ V, Max CL | 29ns @ 6V, 50pF | |
| Output Function | A=B | |
| Length | 7.2mm | |
| Height Seated (Max) | 2mm | |
| Width | 5.3mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
74HC688DB,118 Documents
Download datasheets and manufacturer documentation for 74HC688DB,118
Datasheets
74HC688PCN Packaging
Label Chg 12/Mar/2017RohsStatement
NXP-Semiconductors-company-12.pdf
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | 74HC688DB,118 | Nexperia USA Inc. | IC COMPARATOR MAGNITUDE 20SSOP | 20-SSOP (0.209, 5.30mm Width) | |
 | LM339DBR | Texas Instruments | TEXAS INSTRUMENTS - LM339DBR - IC, COMPARATOR, QUAD, DIFFERENTIAL | 14-SSOP (0.209, 5.30mm Width) | |
| TLC339CDBR | Texas Instruments | IC MICROPWR COMP QUAD 14-SSOP | 14-SSOP (0.209, 5.30mm Width) | |
| LM339ADBR | Texas Instruments | IC QUAD DIFF COMPARATOR 14-SSOP | 14-SSOP (0.209, 5.30mm Width) |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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74HC688DB,118 Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.