MC14023 B-SUFFIX CMOS Gates IC PDIP-14
The MC14023B is a compact CMOS logic IC built around triple 3-input NAND gates in a 14-pin PDIP footprint. Its internal design follows complementary-MOS construction, giving the device the low static power profile and the input/output buffering typical of classic CMOS logic families. The package presents standard pin assignments so it can be dropped into breadboards or through-hole PCBs with minimal wiring changes.
Each gate implements the NAND truth-function for three inputs and is arranged so unused inputs can be tied to a defined logic level without unpredictable behavior. The device’s buffered outputs and input protection structure make it straightforward to chain gates and to interface with other logic families in mixed-technology designs. Typical switching behavior is predictable and suitable for general digital control and glue logic.
In practice the MC14023B is chosen when designers want simple, robust 3-input NAND functionality with the electrical characteristics and noise immunity of B-suffix CMOS gates. Its form factor and pin-for-pin compatibility with related CD4000-series parts simplify substitutions and design reuse.
Features:
- B-Suffix CMOS construction (P and N channel complementary MOS).
- All outputs buffered.
- Double-diode protection on all inputs (with exceptions noted for other family members).
- Capable of driving two low-power TTL loads or one low-power Schottky TTL load (over rated temperature range).
- Pin-for-pin replacement compatibility with corresponding CD4000-series B-suffix devices.
Specifications:
| Specification | Value |
|---|---|
| Supply Voltage (VDD): | –0.5 V to +18 V (maximum rating) |
| Recommended Operating Voltage: | 3 V to 18 V |
| Input Voltage Range: | –0.5 V to VDD + 0.5 V |
| Output Voltage Range: | –0.5 V to VDD + 0.5 V |
| Input Current: | ±10 mA (maximum) |
| Output Current: | ±10 mA (maximum) |
| Power Dissipation: | 500 mW |
| Operating Temperature Range: | –55 °C to +125 °C |
| Storage Temperature Range: | –65 °C to +150 °C |
| Lead Soldering Temperature: | 260 °C (8 seconds) |
| Quiescent Supply Current: | 0.25 µA (5 V), 0.5 µA (10 V), 1.0 µA (15 V) |
| Input Capacitance: | 7.5 pF |
| Output Drive Capability: | Drives 2 LPTTL or 1 LS TTL load |
Applications:
- Low-power logic and glue circuits.
- High noise-immunity digital systems.
- TTL/Schottky TTL load interfacing.
Package Contents:
- 1x MC14023 B-SUFFIX CMOS Gates IC PDIP-14
