CD4043BPWR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
CD4043BPWR | |
|---|---|
DigiKey Part Number | 296-14106-2-ND - Tape & Reel (TR) 296-14106-1-ND - Cut Tape (CT) 296-14106-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | CD4043BPWR |
Description | IC NOR R/S LTCH 3ST QUAD 16TSSOP |
Manufacturer Standard Lead Time | 9 Weeks |
Customer Reference | |
Detailed Description | S-R Latch 4 Channel 1:1 IC Tri-State 16-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | CD4043BPWR Models |
Product Attributes
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Category | Independent Circuits 4 |
Mfr | Delay Time - Propagation 50ns |
Series | Current - Output High, Low 6.8mA, 6.8mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -55°C ~ 125°C |
Part Status Active | Mounting Type Surface Mount |
Logic Type S-R Latch | Package / Case 16-TSSOP (0.173", 4.40mm Width) |
Circuit 1:1 | Supplier Device Package |
Output Type Tri-State | Base Product Number |
Voltage - Supply 3V ~ 18V |
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| CD4043BPWR | Texas Instruments | 0 | 296-14106-1-ND | $0.82000 | Parametric Equivalent |
| CD4044BPWR | Texas Instruments | 7,628 | 296-31499-1-ND | $0.53000 | Parametric Equivalent |
In-Stock: 0
2,000 past due; estimated in-stock on 31-Aug-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.82000 | $0.82 |
| 10 | $0.58600 | $5.86 |
| 25 | $0.52720 | $13.18 |
| 100 | $0.46250 | $46.25 |
| 250 | $0.43176 | $107.94 |
| 500 | $0.41320 | $206.60 |
| 1,000 | $0.41004 | $410.04 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $0.38537 | $770.74 |
| 4,000 | $0.37502 | $1,500.08 |
| 6,000 | $0.36985 | $2,219.10 |
| 10,000 | $0.36411 | $3,641.10 |
| 14,000 | $0.36075 | $5,050.50 |
| 20,000 | $0.35753 | $7,150.60 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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