SN74HC7002DR
| Parameters | |
|---|---|
| Base Part Number | 74HC7002 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Number of Elements | 4 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Output Current | 5.2mA |
| Propagation Delay | 22 ns |
| Quiescent Current | 2μA |
| Turn On Delay Time | 33 ns |
| Family | HC/UH |
| Logic Function | NOR |
| Number of Inputs | 2 |
| Current - Output High, Low | 5.2mA 5.2mA |
| Logic Type | NOR Gate |
| Max Propagation Delay @ V, Max CL | 22ns @ 6V, 50pF |
| Schmitt Trigger | YES |
| Logic Level - Low | 0.3V ~ 1.2V |
| Logic Level - High | 1.5V ~ 4.2V |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 129.387224mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Feature | Schmitt Trigger |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Gates |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
SN74HC7002DR Overview
As the part is packed in 14-SOIC (0.154, 3.90mm Width), international shipping is convenient. High reliability is achieved by using advanced packaging method Tape & Reel (TR). NOR Gate logic is the basis of its operation. A voltage of 2V~6V is required for the part to function properly. Temperatures around -40°C~85°C are extended for operation. Surface Mount is the mounting position of the part. In the low and high states of output current, the current is 5.2mA 5.2mA. 74HC is the series it belongs to. A total of 14 terminations have been recorded. There are 4 functions that significantly improve the user experience. I would like to point out that this chip is part of HC/UH. Use 74HC7002 to search for device variants. The part body is injected with 14 pins. Many applications require the use of this logic device with its Surface Mount mounting. The functions of 14 pins can be found in the datasheets. As of 2, the part supports 2 inputs. Quiescent parts carry 2μA current. There is Gates logic device like this in the world. In this part, the load capacitance is 50pF. To supply the device, a voltage of 2V must be applied. Upon reaching 6V, the maximum supply voltage (Vsup) is reached. There is a method TR in it that is designed for the industry. Device output current is 5.2mA. The device has 1 outputs. During operation, there are 4 elements. The operating supply voltage for the chip is specified as 5V volts, which corresponds to the chip voltage. Schmitt Trigger is its feature.
SN74HC7002DR Features
NOR Gate Logic Type
Operating Temperature: -40°C~85°C
HC/UH Family
Quiescent Current: 2μA
Output Current: 5.2mA
SN74HC7002DR Applications
There are a lot of Texas Instruments SN74HC7002DR Gates and Inverters applications.
- Hair dryer
- Various travel, camping, medical emergency appliances
- Reactive power compensation function
- Island protection
- Urban rail vehicle
- Remote monitoring
- Photovoltaic system
- Pocket PC
- Electric shaver
- Flashlight
