HCF4050BEY

HCF4050B HEX BUFFER/CONVERTER (NON INVERTING) ■ ■ ■ ■ ■ ■ ■ ■ PROPAGATION DELAY TIME : tPD = 40ns (TYP.) at VDD = 10V CL = 50pF HIGH TO LOW LEVEL LOGIC CONVERSION HIGH "SINK" AND "SOURCE" CURRENT CAPABILITY QUIESCENT CURRENT SPECIFIED 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 The HCF4050B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages. It is an non inverting Hex Buffer/Converter and feature logic level conversions using only one supply voltage (VDD). DIP SOP ORDER CODES PACKAGE TUBE T&R DIP SOP HCF4050BEY HCF4050BM1 HCF4050M013TR The input high level signal (VIH) can exceed the VDD supply voltage when these devices are used for logic level conversions. This device is intended for use as CMOS to DTL/TTL converters and can drive directly two DTL/TTL loads (VDD=5V, VOL≤0.4V and IOL≤3.2mA. PIN CONNECTION May 2003 1/9 HCF4050B INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 3, 5, 7, 9, 11, A, B, C, D, E, 14 F 2, 4, 6, 10, G, H, I, J, K, 12, 15 L 13 , 16 NC VSS 8 VDD 1 Data Inputs Data Outputs Not Connected Negative Supply Voltage Positive Supply Voltage TRUTH TABLE INPUTS OUTPUTS A, B, C, D,E, F G, H, I, J, K, L L H L H ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit V Supply Voltage -0.5 to +22 VI DC Input Voltage -0.5 to +18 V II DC Input Current ± 10 mA 200 100 mW mW Top Power Dissipation per Package Power Dissipation per Output Transistor Operating Temperature -55 to +125 °C Tstg Storage Temperature -65 to +150 °C VDD PD 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. RECOMMENDED OPERATING CONDITIONS Symbol VDD 2/9 Parameter Supply Voltage Value Unit 3 to 20 V VI Input Voltage -0.5 to 15V V Top Operating Temperature -55 to 125 °C HCF4050B DC SPECIFICATIONS Test Condition Symbol IL VOH VOL VIH VIL IOH IOL II CI Parameter Quiescent Current High Level Output Voltage Low Level Output Voltage VI (V) 0/5 0/10 0/15 0/20 0/5 0/10 0/15 5/0 10/0 15/0 High Level Input Voltage Low Level Input Voltage Output Drive Current Output Sink Current Input Leakage Current Input Capacitance VO (V) 0/5 0/5 0/10 0/15 0/5 0/10 0/15 0/18 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 Value |IO| VDD (µA) (V)