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SN74HC688DWR is out of stock and can be placed on backorder.
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SN74HC688DWR | |
|---|---|
DigiKey Part Number | 296-34867-2-ND - Tape & Reel (TR) 296-34867-1-ND - Cut Tape (CT) 296-34867-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SN74HC688DWR |
Description | IC ID COMPARATOR 8BIT 20-SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Magnitude Comparator Bit Active Low Output A=B 20-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | SN74HC688DWR Models |
Product Attributes
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Category | Voltage - Supply 2V ~ 6V |
Manufacturer Texas Instruments | Current - Output High, Low 5.2mA, 5.2mA |
Series | 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 Active | Operating Temperature -40°C ~ 85°C |
Type Identity Comparator | Package / Case 20-SOIC (0.295", 7.50mm Width) |
Number of Bits 8 | Supplier Device Package 20-SOIC |
Output Active Low | Mounting Type Surface Mount |
Output Function A=B | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 74HC688D,653 | Nexperia USA Inc. | 0 | 1727-5963-2-ND | $0.61000 | Similar |
| 74HCT02D,653 | Nexperia USA Inc. | 0 | 1727-2829-2-ND | $0.28000 | Similar |
In-Stock: 0
2,000 estimated in stock on 06-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.04000 | $1.04 |
| 10 | $0.74900 | $7.49 |
| 25 | $0.67640 | $16.91 |
| 100 | $0.59630 | $59.63 |
| 250 | $0.55820 | $139.55 |
| 500 | $0.53518 | $267.59 |
| 1,000 | $0.51625 | $516.25 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $0.50066 | $1,001.32 |
| 4,000 | $0.48783 | $1,951.32 |
| 6,000 | $0.48141 | $2,888.46 |
| 10,000 | $0.47429 | $4,742.90 |
| 14,000 | $0.47013 | $6,581.82 |
| 20,000 | $0.46613 | $9,322.60 |
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