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Other qualified versions of CD4042B
Customers Who Evaluated This Product Also Evaluated
Product InformationFeatures
Data sheet acquired from Harris Semiconductor Description
CD4042B types contain four latch circuits, each strobed by a common clock. Complementary buffered outputs are available from each circuit. The impedance of the n- and p-channel output devices is balanced and all outputs are electrically identical. Information present at the data input is transferred to outputs Q and Q\ during the CLOCK level which is programmed by the POLARITY input. For POLARITY = 0 the transfer occurs during the 0 CLOCK level and for POLARITY = 1 the transfer occurs during the 1 CLOCK level. The outputs follow the data input providing the CLOCK and POLARITY levels defined above are present. When a CLOCK transition occurs (positive for POLARITY = 0 and negative for POLARITY = 1) the information present at the input during the CLOCK transition is retained at the output until an opposite CLOCK transition occurs. View All Description in Datasheet |
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Replaced By | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Footprints | Samples |
| CD4042BD | ACTIVE | -55 to 125 | 0.26 | 1ku | SOIC (D) | 16 | View | 40 | TUBE | Purchase Samples | ||
| CD4042BDE4 | ACTIVE | -55 to 125 | 0.26 | 1ku | SOIC (D) | 16 | View | 40 | TUBE | Purchase Samples | ||
| CD4042BDG4 | ACTIVE | -55 to 125 | 0.26 | 1ku | SOIC (D) | 16 | View | 40 | TUBE | Purchase Samples | ||
| CD4042BDR | ACTIVE | -55 to 125 | 0.24 | 1ku | SOIC (D) | 16 | View | 2500 | LARGE T&R | Purchase Samples | ||
| CD4042BDRE4 | ACTIVE | -55 to 125 | 0.24 | 1ku | SOIC (D) | 16 | View | 2500 | LARGE T&R | Purchase Samples | ||
| CD4042BDRG4 | ACTIVE | -55 to 125 | 0.24 | 1ku | SOIC (D) | 16 | View | 2500 | LARGE T&R | Purchase Samples | ||
| CD4042BDT | ACTIVE | -55 to 125 | 0.34 | 1ku | SOIC (D) | 16 | View | 250 | SMALL T&R | Purchase Samples | ||
| CD4042BDTE4 | ACTIVE | -55 to 125 | 0.34 | 1ku | SOIC (D) | 16 | View | 250 | SMALL T&R | Purchase Samples | ||
| CD4042BDTG4 | ACTIVE | -55 to 125 | 0.34 | 1ku | SOIC (D) | 16 | View | 250 | SMALL T&R | Purchase Samples | ||
| CD4042BDW | ACTIVE | -55 to 125 | 0.24 | 1ku | SOIC (DW) | 16 | View | 40 | TUBE | Purchase Samples | ||
| CD4042BDWE4 | ACTIVE | -55 to 125 | 0.24 | 1ku | SOIC (DW) | 16 | View | 40 | TUBE | Purchase Samples | ||
| CD4042BDWG4 | ACTIVE | -55 to 125 | 0.24 | 1ku | SOIC (DW) | 16 | View | 40 | TUBE | Purchase Samples | ||
| CD4042BE | ACTIVE | -55 to 125 | 0.26 | 1ku | PDIP (N) | 16 | View | 25 | TUBE | Contact TI Distributor or Sales Office | ||
| CD4042BEE4 | ACTIVE | -55 to 125 | 0.26 | 1ku | PDIP (N) | 16 | View | 25 | TUBE | Contact TI Distributor or Sales Office | ||
| CD4042BF3AS2329 | OBSOLETE | CDIP (J) | 16 | Not Available | ||||||
| CD4042BF3AS2534 | OBSOLETE | CDIP (J) | 16 | Not Available | ||||||
| CD4042BM | OBSOLETE | -55 to 125 | CD4042BDW | SOIC (D) | 16 | View | Replaced by CD4042BDW | |||
| CD4042BNSR | ACTIVE | -55 to 125 | 0.24 | 1ku | SO (NS) | 16 | View | 2000 | LARGE T&R | Purchase Samples | ||
| CD4042BNSRE4 | ACTIVE | -55 to 125 | 0.24 | 1ku | SO (NS) | 16 | View | 2000 | LARGE T&R | Purchase Samples | ||
| CD4042BNSRG4 | ACTIVE | -55 to 125 | 0.24 | 1ku | SO (NS) | 16 | View | 2000 | LARGE T&R | Purchase Samples | ||
| CD4042BPW | ACTIVE | -55 to 125 | 0.24 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | Purchase Samples | ||
| CD4042BPWE4 | ACTIVE | -55 to 125 | 0.24 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | Purchase Samples | ||
| CD4042BPWG4 | ACTIVE | -55 to 125 | 0.24 | 1ku | TSSOP (PW) | 16 | View | 90 | TUBE | Purchase Samples | ||
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
| Reported Distributor Inventory as of 12:14 PM GMT, 26 Nov 2009 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 20 WeeksCD4042BD | |||
| Americas | Rochester Electronics | >1k | |
| Asia | Farnell Asia | 715 | |
| Europe | Farnell | 715 | |
| Worldwide | Mouser Electronics | >1k | |
| TI Lead Time*: 20 WeeksCD4042BDE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksCD4042BDG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksCD4042BDR | |||
| Worldwide | Mouser Electronics | >1k | |
| TI Lead Time*: 20 WeeksCD4042BDRE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksCD4042BDRG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 WeeksCD4042BDT | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 WeeksCD4042BDTE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 WeeksCD4042BDTG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 15 WeeksCD4042BDW | |||
| Americas | Rochester Electronics | >1k | |
| Asia | Farnell Asia | 1k | |
| Europe | Farnell | 1k | |
| TI Lead Time*: 15 WeeksCD4042BDWE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 15 WeeksCD4042BDWG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksCD4042BE | |||
| Americas | Arrow | 233 | |
| Rochester Electronics | >1k | ||
| Asia | Farnell Asia | 180 | |
| Europe | Compel | >1k | |
| Farnell | 150 | ||
| Worldwide | DigiKey | >1k | |
| Mouser Electronics | 354 | ||
| TI Lead Time*: 20 WeeksCD4042BEE4 | |||
| Worldwide | DigiKey | Available | |
| Mouser Electronics | 6 | ||
| TI Lead Time*: 15 WeeksCD4042BNSR | |||
| Americas | Rochester Electronics | >1k | |
| TI Lead Time*: 15 WeeksCD4042BNSRE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 15 WeeksCD4042BNSRG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 WeeksCD4042BPW | |||
| Asia | Farnell Asia | 780 | |
| Europe | Farnell | 780 | |
| TI Lead Time*: 18 WeeksCD4042BPWE4 | |||
| Worldwide | Mouser Electronics | >1k | |
| TI Lead Time*: 18 WeeksCD4042BPWG4 | |||
| None Reported View Distributors | |||
** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| CD4042BD | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDTE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BDWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BE | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | View | View |
| CD4042BEE4 | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | View | View |
| CD4042BNSR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BNSRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BNSRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BPW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BPWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| CD4042BPWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.
If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.
Most useful technical documents for CD4042B 
View Application Notes for Other Latches
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