74V1T07STR STMicroelectronics

74V1T07 SINGLE BUFFER (OPEN DRAIN) HIGH SPEED: t = 4.3ns (TYP.) at V =5V PD CC LOW POWER DISSIPATION: I =1 A(MAX.) at T =25C CC A COMPATIBLE WITH TTL OUTPUTS: V =2V (MIN),V =0.8V(MAX) IH IL POWER DOWN PROTECTION ON INPUT SOT23-5L SOT323-5L OPERATING VOLTAGE RANGE: V (OPR) = 4.5V to 5.5V CC IMPROVED LATCH-UP IMMUNITY ORDER CODES PACKAGE T & R DESCRIPTION SOT23-5L 74V1T07STR The 74V1T07 is an advanced high-speed CMOS SOT323-5L 74V1T07CTR SINGLE BUFFER (OPEN DRAIN) fabricated with sub-micron silicon gate and double-layer metal 2 wiring C MOS technology. Power down protection is provided on input and 0 The internal circuit is composed of 2 stages to 7V can be accepted on input with no regard to including buffer output, which provide high noise the supply voltage. This device can be used to immunity and stable output. interface5Vto3V. PIN CONNECTION AND IEC LOGIC SYMBOLS April 2004 1/974V1T07 INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN N SYMBOL NAME AND FUNCTION 1 NC Not Connected 2 1A Data Input 4 1Y Data Output 3 GND Ground (0V) V 5 Positive Supply Voltage CC TRUTH TABLE AY LL HZ Z: High Impedance ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit V Supply Voltage -0.5 to +7.0 V CC V DC Input Voltage -0.5 to +7.0 V I V DC Output Voltage -0.5 to V +0.5 V O CC I DC Input Diode Current -20 mA IK I DC Output Diode Current 20 mA OK I DC Output Current 25 mA O I or I DC V or Ground Current 50 mA CC GND CC T Storage Temperature -65 to +150 C stg T Lead Temperature (10 sec) 260 C L Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied. RECOMMENDED OPERATING CONDITIONS Symbol Parameter Value Unit V Supply Voltage 4.5 to 5.5 V CC V Input Voltage 0to 5.5 V I V Output Voltage 0 to V V O CC T Operating Temperature -55 to 125 C op Input Rise and Fall Time (note 1) (V =5.0 0.5V) dt/dv 0 to 20 ns/V CC 1) V from 0.8V to 2V IN 2/9