Overview
The MC14044BDG is a CMOS MSI (Medium Scale Integration) quad R-S latch produced by onsemi. This device is constructed with MOS P-Channel and N-Channel enhancement mode devices in a single monolithic structure. Each latch has independent set and reset inputs, along with a common enable input that controls the three-state outputs. This component is designed to operate over a wide supply voltage range and is suitable for various applications requiring reliable and efficient logic operations.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| DC Supply Voltage Range | VDD | -0.5 to +18.0 | V |
| Input or Output Voltage Range | Vin, Vout | -0.5 to VDD + 0.5 | V |
| Input or Output Current (DC or Transient) per Pin | Iin, Iout | ±10 mA | mA |
| Power Dissipation, per Package | PD | 500 mW | mW |
| Ambient Temperature Range | TA | -55 to +125 °C | °C |
| Storage Temperature Range | Tstg | -65 to +150 °C | °C |
| Lead Temperature (8-Second Soldering) | TL | 260 °C | °C |
| Output Voltage “0” Level | VOL | 0.05 V (at VDD = 5.0, 10, 15 V) | V |
| Output Voltage “1” Level | VOH | 4.95, 9.95, 14.95 V (at VDD = 5.0, 10, 15 V) | V |
| Input Voltage “0” Level | VIL | 1.5, 3.0, 4.0 V (at VDD = 5.0, 10, 15 V) | V |
| Input Voltage “1” Level | VIH | 3.5, 7.0, 11 V (at VDD = 5.0, 10, 15 V) | V |
| Output Drive Current (Source) | IOH | -3.0, -0.64, -1.6 mA (at VOH = 2.5, 4.6, 9.5 V) | mA |
| Output Drive Current (Sink) | IOL | 0.64, 1.6, 4.2 mA (at VOL = 0.4, 0.5, 1.5 V) | mA |
Key Features
- Double Diode Input Protection
- Three-State Outputs with Common Enable
- Outputs Capable of Driving Two Low-Power TTL Loads or One Low-Power Schottky TTL Load
- Supply Voltage Range: 3.0 Vdc to 18 Vdc
- NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q100 Qualified and PPAP Capable
- Pb-Free and RoHS Compliant
Applications
The MC14044BDG is suitable for a variety of applications, including:
- Automotive systems requiring AEC-Q100 qualification
- Industrial control systems
- Consumer electronics
- Communication equipment
- Any system requiring reliable and efficient logic operations over a wide supply voltage range
Q & A
- What is the supply voltage range of the MC14044BDG?
The supply voltage range is from 3.0 Vdc to 18 Vdc.
- What type of protection does the MC14044BDG have for its inputs?
The device has double diode input protection.
- Can the MC14044BDG drive TTL loads?
Yes, it can drive two low-power TTL loads or one low-power Schottky TTL load.
- Is the MC14044BDG Pb-Free and RoHS compliant?
Yes, it is Pb-Free and RoHS compliant.
- What is the ambient temperature range for the MC14044BDG?
The ambient temperature range is from -55°C to +125°C.
- What is the storage temperature range for the MC14044BDG?
The storage temperature range is from -65°C to +150°C.
- What is the lead temperature for 8-second soldering?
The lead temperature is 260°C.
- Does the MC14044BDG have AEC-Q100 qualification?
Yes, it is AEC-Q100 qualified and PPAP capable, especially for automotive and other specific applications.
- How many latches does the MC14044BDG contain?
The device contains four R-S latches.
- What is the package type for the MC14044BDG?
The package type is SOIC-16 (Pb-Free).
