SN74HC688PWT Texas Instruments | Comparators

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SN74HC688PWT
DigiKey Part Number	296-31824-2-ND - Tape & Reel (TR) 296-31824-1-ND - Cut Tape (CT) 296-31824-6-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	SN74HC688PWT
Description	IC ID COMPARATOR 8BIT 20-TSSOP
Customer Reference
Detailed Description	Magnitude Comparator Bit Active Low Output A=B 20-TSSOP
Datasheet	Datasheet
EDA/CAD Models	SN74HC688PWT Models

Product Attributes

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Category Integrated Circuits (ICs) Logic Comparators	Voltage - Supply 2V ~ 6V
Manufacturer Texas Instruments	Current - Output High, Low 5.2mA, 5.2mA
Series 74HC	Max Propagation Delay @ V, Max CL 36ns @ 6V, 50pF
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Quiescent (Iq) 8 µA
Part Status Obsolete	Operating Temperature -40°C ~ 85°C
Type Identity Comparator	Package / Case 20-TSSOP (0.173", 4.40mm Width)
Number of Bits 8	Supplier Device Package 20-TSSOP
Output Active Low	Mounting Type Surface Mount
Output Function A=B	Base Product Number 74HC688

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
SN74HC688PWR	Texas Instruments	7,814	296-8362-1-ND	NT$35.00000	Direct
74HC688PW,118	Nexperia USA Inc.	550	1727-74HC688PW,118CT-ND	NT$21.00000	Similar
74HCT04D,653	Nexperia USA Inc.	6,844	1727-2830-1-ND	NT$8.00000	Similar

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Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a NT$215 reeling fee.

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