CD4050BC

Features:

 Wide supply voltage range: 3.0V to 15V
 Direct drive to 2 TTL loads at 5.0V over full temperature range
 High source and sink current capability
 Special input protection permits input voltages greater than VDD


Application

• CMOS hex inverter/buffer
• CMOS to DTL/TTL hex converter
• CMOS current "sink" or "source" driver
• CMOS HIGH-to-LOW logic level converter


Specifications

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


Description

The CD4049UBC and CD4050BC hex buffers are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors. These devices feature logic level conversion using only one supply voltage (V_DD). The input signal high level (VIH) can exceed the VDD supply voltage when these CD4050BC are used for logic level conversions. These CD4050BC are intended for use as hex buffers, CMOS to DTL/TTL converters, or as CMOS current drivers, and at VDD =5.0V, they can drive directly two DTL/TTL loads over the
full operating temperature range.