SN74LS688N Texas Instruments TTL logic - 商品詳細情報

SN74LS688N

Texas Instruments

TTL logic

Search Alternative Products

Show Similar

SN74LS688N

Product Overview

Magnitude Comparator Bit Active Low Output A=B 20-PDIP

Lifecycle Status : 量产中

ECCN : EAR99

HTSN : 8542390000

Search Alternative Products

Show Similar

Product Overview

Magnitude Comparator Bit Active Low Output A=B 20-PDIP

Lifecycle Status : 量产中

ECCN : EAR99

HTSN : 8542390000

Product Information

3D CAD情報
- SamacSys
- UltraLibrarian
Footprint/Symbol/3D CAD Information
PCN/PDN(EOL)

Specifications

Manufacturer name: Texas Instruments

Product name: SN74LS688N

Product classification: TTL logic

Lifecycle Status: 量产中

RoHS: RoHS

Function: 8bit Identity/Magnitude Comparators(P=Q) with Enable

Package: 20PDIP

Delay time: 23@5Vns

Number of poles of the contact point: 20

Power-supply voltage: 5V

Maximum Low Level Output Current: 24mA

Maximum output current: -0.4mA

Polarity: Invert

Type: Identity Comparator

Other names: 296-1667 | 296-1667-5 | -SN74LS688NE4 | -296-1667-5-ND | -SN74LS688NE4-NDR | -296-1667-5 | -SN74LS688N-NDR

Series name: LS

Manufacturer Packaging: Tube

Manufacturer packaging quantity: 20

If you find an error in the product information, please let us know here.

Documents

Design and Simulation Data
Symbol/Footprint/3D Model(UltraLibrarian)	Download from Ultra Librarian

Shopping Guide

Products in stock are shipped any time after payment is completed.
If you need a quotation, please print it from your "shopping cart" or "order history".
Products out of stock will have a "Quote" button instead of an "Add to Cart" button. Please request a quotation first.

Payment Method ▼

NET 30 *1 / Credit card *2 / TT in advance / Alipay *3
*1 Application and approval required.
*2 Currently available for orders in JPY, USD, AUD, NZD, and EUR.
*3 Only available in China Mainland and Hong Kong.
Invoice total ▼

Merchandise total + Shipping fee
Shipping fee ▼

Customers are responsible for paying shipping fee and can select from the following methods:
1 Pay fixed cost to Chip One Stop*
2 Bill customer's shipper account number
*Click here for details.
Delivery ▼

Ordered products are shipped from our logistic center (in Yokohama, Japan) by a courier designated by the customer. All shipments are F.C.A. point of shipment from Chip One Stop warehouse.
The expected shipment date for back-ordered products is displayed based on the cutoff time for each order. Please check it in the search results.
A shipping notice with a tracking number will be emailed shortly after your shipment leaves Chip One Stop. The tracking number will be also stated on My Page.

About Icons/Product Information

Inventory Information ▼

JP:Japan, HK:Hong Kong, US:United States
EU:Europe, AUS:Australia, Asia:Asia, NA:North America
Supplier Information ▼

Sourced from manufacturers and authorized distributors

Stocks of semiconductor sourced from authorized distributors
Product Information ▼

MOQ/SPQ

MOQ：

Minimum purchase quantity that can be ordered.
Please enter a number greater than the MOQ when ordering.

SPQ：

Number of units that can be ordered.
Please enter a quantity in multiples of the SPQ when ordering.

Reel Processing
It is a service that connects empty tape to both ends of a tape cut using a special tool, set the reel, and rewind it into the packaged form for delivery. It is made so that it can be set as is to a mounting machine. Processing is available from 100 pieces or more.
PCN/PDN Information
Information displayed when specification changes in PCN information (Product Change Notification) or PDN information (Product Discontinuance information) available.
For details regarding product specification changes or discontinuation, please ensure to check the manufacturer's official website.
Package type▼

Bulk:
Bulk is a package which the separete parts are packed in a bag, or packed individually.
Tape & Reel:
Tape & Reel is the unmodified original reel received from the manufacturer.
In case the MOQ is smaller than the manufacturer's standard package quantity, it will be cut tapes even if the package is shown as "Tape & Reel".
Cut tape:
Cut tape is a tape cut from an original reel. Cut tape does not contain a leader or trailer.
If you require a one continuous cut tape, please put your comment on your remarks.
For our supplier's stock, we are unable to ensure that the package will be one continuous cut tape even if you put your remark.
RoHS information ▼

RoHS 2011/65/EU amended by 2015/863 Compliant

Non-RoHS compliant
Product Information ▼

New Products released by manufacturers within 1 year

New Products on Chip One Stop website within 3 months

SUN	MON	TUE	WED	THU	FRI	SAT
28	29	30	31	1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30	31

SUN	MON	TUE	WED	THU	FRI	SAT
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28

Products, logos and company names mentioned herein, may be trademarks of their respective owners.

・Search in bulk with your existing part list

・Search based on multiple keywords and specs.

SN74LS688N Texas Instruments TTL logic - 商品詳細情報

SN74LS688N

SN74LS688N

Specifications

Documents

Bulk Search Function

・Search in bulk with your existing part list

・Search based on multiple keywords and specs.

关于优惠等级和折扣率

SN74LS688N Texas Instruments TTL logic - 商品詳細情報

SN74LS688N

SN74LS688N

Specifications

Documents