Overview
The HEF4070BT,652 is a quad 2-input EXCLUSIVE-OR gate produced by Nexperia USA Inc. This integrated circuit is part of Nexperia's extensive portfolio of logic ICs and is designed for a wide range of applications. The HEF4070B series features fully static operation, making it suitable for various electronic designs. The device includes clamp diodes on the inputs, allowing the use of current limiting resistors to interface inputs to voltages in excess of VDD.
Key Specifications
| Parameter | Value |
|---|---|
| VCC (V) | 3.0 - 15 |
| Logic Switching Levels | CMOS |
| Output Drive Capability (mA) | ± 2.4 |
| tpd (ns) | 30 |
| fmax (MHz) | 10 |
| Number of Bits | 4 |
| Power Dissipation Considerations | Medium |
| Tamb (°C) | -40 to +85 |
| Rth(j-a) (K/W) | 91 |
| Ψth(j-top) (K/W) | 8.9 |
| Rth(j-c) (K/W) | 49 |
| Package Name | SO14 (SOT108-1) |
Key Features
- Fully static operation
- CMOS low power dissipation
- High noise immunity
- Standardized symmetrical output characteristics
- Complies with JEDEC standard JESD 13-B
- ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Inputs include clamp diodes for voltage protection
Applications
- Logical comparators
- Parity checkers and generators
- Automotive and industrial applications
- Power, computing, consumer, mobile, and wearable devices
Q & A
- What is the HEF4070BT,652? The HEF4070BT,652 is a quad 2-input EXCLUSIVE-OR gate integrated circuit produced by Nexperia USA Inc.
- What are the operating voltage ranges for the HEF4070BT,652? The device operates within a VCC range of 3.0 to 15 volts.
- What is the output drive capability of the HEF4070BT,652? The output drive capability is ± 2.4 mA.
- What is the maximum propagation delay (tpd) of the HEF4070BT,652? The maximum propagation delay is 30 ns.
- What is the maximum frequency (fmax) of the HEF4070BT,652? The maximum frequency is 10 MHz.
- What is the package type of the HEF4070BT,652? The device is packaged in a SO14 (SOT108-1) package.
- What are the temperature operating ranges for the HEF4070BT,652? The device operates from -40 °C to +85 °C.
- Does the HEF4070BT,652 have ESD protection? Yes, it has ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
- What are some common applications of the HEF4070BT,652? Common applications include logical comparators, parity checkers and generators, and various automotive and industrial applications.
- Is the HEF4070BT,652 RoHS compliant? Yes, the device is RoHS compliant.
