SN74AHC240NSR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SN74AHC240NSR | |
|---|---|
DigiKey Part Number | 296-32238-2-ND - Tape & Reel (TR) 296-32238-1-ND - Cut Tape (CT) 296-32238-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SN74AHC240NSR |
Description | IC BUFFER INVERTING 5.5V 20-SO |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buffer, Inverting 2 Element 1:2 Bit per Element 3-State Output 20-SO |
Datasheet | Datasheet |
EDA/CAD Models | SN74AHC240NSR Models |
Product Attributes
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Category | Output Type 3-State |
Manufacturer Texas Instruments | Current - Output High, Low 8mA, 8mA |
Series | Voltage - Supply 2V ~ 5.5V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -40°C ~ 85°C (TA) |
Part Status Active | Mounting Type Surface Mount |
Logic Type Buffer, Inverting | Package / Case 20-SOIC (0.209", 5.30mm Width) |
Number of Elements 2 | Supplier Device Package 20-SO |
Number of Bits per Element 1:2 | Base Product Number |
Input Type TTL |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74AHC240NSR | Texas Instruments | 0 | 296-32238-2-ND | $0.92000 | Parametric Equivalent |
In-Stock: 0
2,000 estimated in stock on 04-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.92000 | $0.92 |
| 10 | $0.65900 | $6.59 |
| 25 | $0.59400 | $14.85 |
| 100 | $0.52240 | $52.24 |
| 250 | $0.48828 | $122.07 |
| 500 | $0.46772 | $233.86 |
| 1,000 | $0.45079 | $450.79 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $0.43686 | $873.72 |
| 4,000 | $0.42539 | $1,701.56 |
| 6,000 | $0.41965 | $2,517.90 |
| 10,000 | $0.41328 | $4,132.80 |
| 14,000 | $0.40957 | $5,733.98 |
| 20,000 | $0.40599 | $8,119.80 |
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