DESCRIPTION
All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. Figure 1: Pin Connection And IEC Logic Symbols September 2004 Rev. 6 1/11 DataSheet 4 U .com 4U.com 74LCX32 Figure 2: Input And Output Equivalent Circuit Table 2: Pin DESCRIPTION
PIN N° 1, 4, 9, 12 2, 5, 10, 13 3, 6, 8, 11 7 14 SYMBOL 1A to 4A 1B to 4B 1Y to 4Y GND VCC NAME AND FUNCTION Data Inputs Data Inputs Data Outputs Ground (0V) Positive Supply Voltage Table 3: Truth Table A L L H H B L H L H Y L H H H Table 4: ABSOLUTE MAXIMUM RATINGS
Symbol VCC VI VO VO IIK IOK IO ICC IGND Tstg TL Supply Voltage DC Input Voltage DC Output Voltage (VCC = 0V) Parameter Value -0.5 to +7.0 -0.5 to +7.0 -0.5 to +7.0 -0.5 to VCC + 0.5 - 50 - 50 ± 50 ± 100 ± 100 -65 to +150 300 Unit V V V V mA mA mA mA mA °C °C DC Output Voltage (High or Low State) (note 1) DC Input Diode Current DC Output Diode Current (note 2) DC Output Current DC Supply Curren...
STMicroelectronics
