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Part Details for CD4043BNSR by Texas Instruments
Results Overview of CD4043BNSR by Texas Instruments
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Communication and Networking
CD4043BNSR Information
CD4043BNSR by Texas Instruments is an FF/Latch.
FF/Latches are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for CD4043BNSR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-CD4043BNSR-ND
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DigiKey | IC NOR R/S LATCH 3ST QUAD 16SO Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
16000 In Stock |
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$0.4400 | Buy Now |
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DISTI #
296-14105-1-ND
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DigiKey | IC NOR R/S LATCH 3ST QUAD 16SO Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1327 In Stock |
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$0.3615 / $0.8300 | Buy Now |
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DISTI #
595-CD4043BNSR
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Mouser Electronics | Latches Tri-St. Quad NOR R/S RoHS: Compliant | 6511 |
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$0.3270 / $0.7700 | Buy Now |
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DISTI #
85970745
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Verical | Latch Transparent 3-ST 4-CH SR-Type 16-Pin SOP T/R RoHS: Compliant Min Qty: 706 Package Multiple: 1 Date Code: 0601 | Americas - 8000 |
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$0.5313 | Buy Now |
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DISTI #
85975203
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Verical | Latch Transparent 3-ST 4-CH SR-Type 16-Pin SOP T/R RoHS: Compliant Min Qty: 706 Package Multiple: 1 Date Code: 1001 | Americas - 4000 |
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$0.5313 | Buy Now |
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DISTI #
85971671
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Verical | Latch Transparent 3-ST 4-CH SR-Type 16-Pin SOP T/R RoHS: Compliant Min Qty: 706 Package Multiple: 1 Date Code: 1101 | Americas - 2000 |
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$0.5313 | Buy Now |
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DISTI #
85974673
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Verical | Latch Transparent 3-ST 4-CH SR-Type 16-Pin SOP T/R RoHS: Compliant Min Qty: 706 Package Multiple: 1 Date Code: 0701 | Americas - 2000 |
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$0.5313 | Buy Now |
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Bristol Electronics | Min Qty: 9 | 1960 |
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$0.1575 / $0.5625 | Buy Now |
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Bristol Electronics | 1900 |
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RFQ | ||
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Quest Components | 4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16 | 1568 |
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$0.1950 / $0.7500 | Buy Now |
Part Details for CD4043BNSR
CD4043BNSR CAD Models
CD4043BNSR Part Data Attributes
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CD4043BNSR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
CD4043BNSR
Texas Instruments
CMOS Quad NOR R/S Latch with 3-State Outputs 16-SOP -55 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | 4000/14000/40000 | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.2 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | R-S LATCH | |
| Max I(ol) | 0.0024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.06 mA | |
| Prop. Delay@Nom-Sup | 140 ns | |
| Propagation Delay (tpd) | 300 ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | NO | |
| Seated Height-Max | 2 mm | |
| Supply Voltage-Max (Vsup) | 18 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | HIGH LEVEL | |
| Width | 5.3 mm |
Alternate Parts for CD4043BNSR
This table gives cross-reference parts and alternative options found for CD4043BNSR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CD4043BNSR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CD4043BCSJ | Fairchild Semiconductor Corporation | Check for Price | R-S Latch, 4000/14000/40000 Series, 1-Func, High Level Triggered, 4-Bit, True Output, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | CD4043BNSR vs CD4043BCSJ |
| CD4043BNSRE4 | Texas Instruments | Check for Price | CMOS Quad NOR R/S Latch with 3-State Outputs 16-SO -55 to 125 | CD4043BNSR vs CD4043BNSRE4 |
| CD4043BCSJX | Fairchild Semiconductor Corporation | Check for Price | R-S Latch, 4000/14000/40000 Series, 1-Func, High Level Triggered, 4-Bit, True Output, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | CD4043BNSR vs CD4043BCSJX |
| CD4043BNSRG4 | Texas Instruments | Check for Price | 4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, SOP-16 | CD4043BNSR vs CD4043BNSRG4 |
CD4043BNSR Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the CD4043BNSR is 4.5V to 15.5V.
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To ensure proper power-on and power-off, it is recommended to use a capacitor between the VCC pin and GND, and to use a pull-up or pull-down resistor on the CLR pin to prevent unwanted resets.
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The maximum clock frequency that the CD4043BNSR can handle is 10 MHz.
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To prevent latch-up, it is recommended to use a series resistor between the input pins and the external circuit, and to ensure that the input signals are not excessive or undershoot/overshoot the supply voltage.
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The CLR pin is the asynchronous reset input, which resets the counter to zero when it is low. It can be used to reset the counter to zero when a specific condition is met, such as a power-on reset or a system reset.