Introduction
CD4023 belongs to the 4000 Series CMOS Logic Family of Integrated Circuits (ICs) constructed with N- and P-channel enhancement mode transistors. CD4023 has Triple 3-input NAND Gate and they have equal
source and sink current capabilities and meet standard B series output drive.
Features of CD4023 NAND Gate
- Buffered Inputs and Outputs
- Standard Symmetrical Output Characteristics
- 100% Tested for Maximum Quiescent Current at 20V
- 5V, 10V, and 15V Parametric Ratings
- Maximum Input Current of 1μA at 18V Over Full Package-
- Temperature Range; 100nA at 18V and +25oC
Pinout of CD4023 NAND Gate
Pin Descriptions CD4023 NAND Gate
| Pin No | Pin Name | Description |
| 1 | A | Input 1 of NAND Gate 1 |
| 2 | B | Input 2 of NAND Gate 1 |
| 3 | D | Input 1 of NAND Gate 2 |
| 4 | E | Input 2 of NAND Gate 2 |
| 5 | F | Input 3 of NAND Gate 2 |
| 6 | K=(DEF)’ | The output of NAND Gate 2 |
| 7 | VSS | Supply Voltage |
| 8 | C | Input 3 of NAND Gate 1 |
| 9 | J=(ABC)’ | The output of NAND Gate 1 |
| 10 | L=(GHI)’ | The output of NAND Gate 3 |
| 11 | I | Input 1 of NAND Gate 3 |
| 12 | H | Input 2 of NAND Gate 3 |
| 13 | G | Input 3 of NAND Gate 3 |
| 14 | VDD | Drain Voltage |
Specifications of CD4023 NAND Gate
| Input Voltage Range, All Inputs | -0.5V to VDD +0.5V |
| Operating Temperature Range | -55oC to +125oC |
| Storage Temperature Range (TSTG) | -65oC to +150oC |
| Lead Temperature (During Soldering) | +265oC |
Application of CD4023 NAND Gate
- Freezer warning buzzer
Alternative of CD4023
CD4011, CD401
Datasheet of CD4023 NAND Gate
Download The CD4023 Triple 3-input NAND Gate Datasheet from the link given below.