CD4019BC

Features:

*Wide supply voltage range:  3.0V to 15V
*High noise immunity: 0.45 V_DD  (typ.)
*Low power TTL compatibility: Fan out of 2 driving 74L or 1 driving 74LS


Application

* AND-OR select gating
* Shift-right/shift-left registers
* True/complement selection
* AND/OR/EXCLUSIVE-OR selection


Specifications

Supply Voltage (V_DD )                              -0.5V to. 18V
Input Voltage (V_IN )                         -0.5V to VDD. 0.5V
Storage Temperature Range (T_S )     -65 ^oC to. 150 ^oC
Power Dissipation (P_D)
   Dual-In-Line                                                  700 mW
   Small Outline                                                 500 mW
Lead Temperature (T_L)
   (Soldering, 10 seconds)                                 260°C


Description

The CD4019BC is a complementary MOS quad AND-OR select gate. Low power and high noise margin over a wide voltage range is possible through implementation of N- and P-channel enhancement mode transistors. These complementary MOS (CMOS) transistors provide the building blocks for the 4 "AND-OR select" gate configurations, each consisting of two 2-input AND gates driving a single 2-input OR gate. Selection is accomplished by control bits K_A  and K_B . All CD4019BC inputs are protected against static discharge damage.