CD4043BDR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.34000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.47000
Datasheet

Direct


onsemi
In Stock: 0
Unit Price: $0.60000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.60000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $1.30000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.50000
Datasheet
S-R Latch 4 Channel 1:1 IC Tri-State 16-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CD4043BDR

DigiKey Part Number
296-31496-2-ND - Tape & Reel (TR)
296-31496-1-ND - Cut Tape (CT)
296-31496-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CD4043BDR
Description
IC NOR R/S LATCH 3ST QUAD 16SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
S-R Latch 4 Channel 1:1 IC Tri-State 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
CD4043BDR Models
Product Attributes
Filter Similar Products
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-SOIC (0.154", 3.90mm Width)
Circuit
1:1
Supplier Device Package
Output Type
Tri-State
Base Product Number
Voltage - Supply
3V ~ 18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CD4043BDRTexas Instruments0296-31496-2-ND$0.34000Parametric Equivalent
CD4044BDRTexas Instruments0296-31498-2-ND$0.47000Parametric Equivalent
MC14043BDR2Gonsemi0MC14043BDR2GOSTR-ND$0.60000Direct
MC14043BDGonsemi0MC14043BDGOS-ND$0.60000Similar
NLV14043BDGonsemi0NLV14043BDG-ND$1.30000Similar
In-Stock: 0
2,500 estimated in stock on 09-Sep-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.34000$0.34
10$0.23300$2.33
25$0.20680$5.17
100$0.17830$17.83
250$0.16468$41.17
500$0.15646$78.23
1,000$0.14968$149.68
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.14253$356.32
5,000$0.13822$691.10
7,500$0.13606$1,020.45
12,500$0.13367$1,670.88
17,500$0.13227$2,314.72
25,000$0.13092$3,273.00
62,500$0.12803$8,001.88
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.