HCF4512BEY

HCF4512B 8 CHANNEL DATA SELECTOR ■ ■ ■ ■ ■ ■ ■ 3-STATE OUTPUT STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS QUIESCENT CURRENT SPECIF. UP TO 20V 5V, 10V AND 15V PARAMETRIC RATINGS INPUT LEAKAGE CURRENT II = 100nA (MAX) AT VDD = 18V TA = 25°C 100% TESTED FOR QUIESCENT CURRENT MEETS ALL REQUIREMENTS OF JEDEC JESD13B "STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES" DESCRIPTION HCF4512B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages. ) s ( ct DIP SOP ORDER CODES PACKAGE TUBE DIP SOP HCF4512BEY HCF4512BM1 ) s t( T&R c u d HCF4512M013TR o r P HCF4512B is an 8-channel data selector featuring a three-state output that can interface directly with, and drive, data lines of bus oriented systems. e t le o s b O - u d o r P e t e l o PIN CONNECTION s b O October 2002 1/9 HCF4512B IINPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No 1, 2, 3, 4, 5, 6, 7, 9 11, 12, 13 10 SYMBOL NAME AND FUNCTION D0 to D7 Channel Inputs Select Control Inhibit Output 8 A, B, C INHIBIT 3-STATE DISABLE SEL OUTPUT VSS 16 VDD 15 14 3 State Disable Output Select Output Negative Supply Voltage Positive Supply Voltage FUNCTIONAL DIAGRAM c u d e t le TRUTH TABLE ) s ( ct SELECT CONTROL A B L H L H L H L H X X L L H H L L H H X X s b O X : Don’t Care Z : High Impedance 2/9 u d o r P e t e l o C L L L L H H H H X X ) s t( o r P o s b O - INHIBIT 3-STATE DISABLE SELECT OUTPUT L L L L L L L L H X L L L L L L L L L H D0 D1 D2 D3 D4 D5 D6 D7 0 Z HCF4512B LOGIC DIAGRAM c u d e t le ABSOLUTE MAXIMUM RATINGS Symbol VDD Parameter Supply Voltage VI DC Input Voltage II DC Input Current PD ) s ( ct Top Power Dissipation per Package Power Dissipation per Output Transistor Operating Temperature Tstg Storage Temperature o r P e du b O - so ) s t( o r P Value Unit -0.5 to +22 V -0.5 to VDD + 0.5 V ± 10 mA 200 100 mW mW -55 to +125 °C -65 to +150 °C Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied. All voltage values are referred to VSS pin voltage. t e l o RECOMMENDED OPERATING CONDITIONS s b O Symbol VDD Supply Voltage VI Input Voltage Top Operating Temperature Parameter Value Unit 3 to 20 V 0 to VDD V -55 to 125 °C 3/9 HCF4512B DC SPECIFICATIONS Test Condition Symbol IL Parameter Quiescent Current High Level Output Voltage VOH Low Level Output Voltage VOL 0/5 0/10 0/15 0/20 0/5 0/10 0/15 5/0 10/0 15/0 High Level Input Voltage VIH Low Level Input Voltage VIL Output Drive Current IOH Output Sink Current IOL Input Leakage Current 3-State Output Leakage Current Input Capacitance II IOZ CI VO (V) VI (V) 0/5 0/5 0/10 0/15 0/5 0/10 0/15 0.5/4.5 1/9 1.5/13.5 4.5/0.5 9/1 13.5/1.5 2.5 4.6 9.5 13.5 0.4 0.5 1.5 0/18 o r P e |IO| VDD (µA) (V)