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SN74HC645N is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SN74HC645N | |
|---|---|
DigiKey Part Number | 296-8351-5-ND |
Manufacturer | |
Manufacturer Part Number | SN74HC645N |
Description | IC TXRX NON-INVERT 6V 20-PDIP |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Transceiver, Non-Inverting 1 Element 1:2 Bit per Element 3-State Output 20-PDIP |
Datasheet | Datasheet |
EDA/CAD Models | SN74HC645N Models |
Product Attributes
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Category | Output Type 3-State |
Manufacturer Texas Instruments | Current - Output High, Low 7.8mA, 7.8mA |
Series | Voltage - Supply 2V ~ 6V |
Packaging Tube | Operating Temperature -40°C ~ 85°C (TA) |
Part Status Active | Mounting Type Through Hole |
Logic Type Transceiver, Non-Inverting | Package / Case 20-DIP (0.300", 7.62mm) |
Number of Elements 1 | Supplier Device Package 20-PDIP |
Number of Bits per Element 1:2 | Base Product Number |
Input Type TTL |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74HC245AN | Texas Instruments | 0 | 296-SN74HC245AN-ND | $1.26000 | Parametric Equivalent |
| SN74HC245N | Texas Instruments | 0 | 296-1584-5-ND | $0.84000 | Parametric Equivalent |
| SN74HC623N | Texas Instruments | 0 | 296-8347-5-ND | $8.37000 | Parametric Equivalent |
| TC74HC245APF | Toshiba Semiconductor and Storage | 0 | TC74HC245APF-ND | $0.49000 | Parametric Equivalent |
In-Stock: 0
20 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.36000 | $1.36 |
| 20 | $0.91750 | $18.35 |
| 40 | $0.85800 | $34.32 |
| 100 | $0.79510 | $79.51 |
| 260 | $0.74465 | $193.61 |
| 500 | $0.71712 | $358.56 |
| 1,000 | $0.69298 | $692.98 |
| 2,500 | $0.66748 | $1,668.70 |
| 5,000 | $0.65212 | $3,260.60 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
