HEF4070B
HEF4070B is Quad 2-input EXCLUSIVE-OR gate manufactured by Nexperia.
description
The HEF4070B is a quad 2-input EXCLUSIVE-OR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VDD.
2. Features and benefits
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- CMOS low power dissipation
- High noise immunity
- Standardized symmetrical output characteristics
- plies with JEDEC standard JESD 13-B
- ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-B exceeds 200 V
- Specified from -40 °C to +85 °C
3. Applications
- Logical parators
- Parity checkers and generators
4. Ordering information
Table 1. Ordering information Type number Package
Temperature range Name
HEF4070BT
-40 °C to +85 °C
SO14
Description
Version plastic small outline package; 14 leads; body width 3.9 mm SOT108-1
5. Functional diagram
1 1A 2 1B
5 2A 6 2B
8 3A 9 3B
12 4A 13 4B
1Y 3 2Y 4 3Y 10 4Y 11 aaa-009541
Fig. 1. Functional diagram
Fig. 2. Logic diagram (one gate)
Y mna788
Nexperia
6. Pinning information
Quad 2-input EXCLUSIVE-OR gate
6.1. Pinning
1A 1 1B 2 1Y 3 2Y 4 2A 5 2B 6 VSS...
