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Texas Instruments RFQ AVAILABLE

SN74LS688NSR

IC COMPARATOR IDENTITY 8BIT 20SO

Part Number: SN74LS688NSR

Manufacturer: Texas Instruments

Category: Comparators

Package: 20-SOIC (0.209", 5.30mm Width)

Datasheet:: SN74LS688NSR.pdf

Description: IC COMPARATOR IDENTITY 8BIT 20SO

Select Quantity Stock: 1,368

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SN74LS688NSR Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: SN74LS688NSR

Manufacturer: Texas Instruments

Package: 20-SOIC (0.209", 5.30mm Width)

Series: 74LS

Package/Case: 20-SOIC (0.209", 5.30mm Width)

Packaging: Tape & Reel (TR)

Product Status: Active

Type: Identity Comparator

Number of Bits: 8

Output: Active Low

Output Function: A=B

Voltage - Supply: 4.85V ~ 5.25V

Current - Output High, Low: 400µA, 24mA

Max Propagation Delay @ V, Max CL: 23ns @ 5V, 45pF

Current - Quiescent (Iq): -

Operating Temperature: 0°C ~ 70°C

Grade: -

Qualification: -

Supplier Device Package: 20-SO

Mounting Type: Surface Mount

Frequently Asked Questions

1. How can I order SN74LS688NSR from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of SN74LS688NSR?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of SN74LS688NSR updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for SN74LS688NSR?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for SN74LS688NSR?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

SN74LS688NSR Procurement and Technical Support

SN74LS688NSR is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing SN74LS688NSR and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for SN74LS688NSR.

Part Number: SN74LS688NSR

Manufacturer: Texas Instruments

Package: 20-SOIC (0.209", 5.30mm Width)

Category: Comparators

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Usually 1–3 business days after confirmation

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