CMOS Quad NOR R/S Latch IC featuring 4 independent circuits, each with 8 input lines and 4 output lines. This surface mount device offers 3-state outputs with a high level output current of -4.2mA and a low level output current of 4.2mA. Operating across a wide temperature range of -55°C to 125°C, it supports supply voltages from 3V to 18V. The latch logic function is implemented using CMOS technology, with a propagation delay of 300ns and a turn-on delay time of 50ns.
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Texas Instruments CD4043BDT technical specifications.
| Package/Case | SOIC |
| Contact Plating | Gold |
| High Level Output Current | -4.2mA |
| Independent Circuits | 4 |
| Lead Free | Lead Free |
| Logic Function | Latch |
| Low Level Output Current | 4.2mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Number of Input Lines | 8 |
| Number of Output Lines | 4 |
| Output Current | 6.8mA |
| Output Type | 3-STATE |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Polarity | Non-Inverting |
| Propagation Delay | 300ns |
| Quiescent Current | 20uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 4000B |
| Technology | CMOS |
| Termination | SMD/SMT |
| Turn-On Delay Time | 50ns |
| Weight | 0.004998oz |
| RoHS | Compliant |
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