Document
NC7SZ14 TinyLogic UHS Inverter with Schmitt Trigger Input
October 1996 Revised May 2003
NC7SZ14 TinyLogic UHS Inverter with Schmitt Trigger Input
General Description
The NC7SZ14 is a single Inverter with Schmitt Trigger input from Fairchild’s Ultra High Speed Series of TinyLogic. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is specified to operate over the 1.65V to 5.5V VCC range. The input and output are high impedance when VCC is 0V. Inputs tolerate voltages up to 6V independent of VCC operating voltage.
Features
s Space saving SOT23 or SC70 5-lead package s Ultra small MicroPak leadless package s Ultra High Speed; tPD 3.7 ns Typ into 50 pF at 5V VCC s High Output Drive; ±24 mA at 3V VCC s Broad VCC Operating Range; 1.65V to 5.5V s Matches the performance of LCX when operated at 3.3V VCC s Power down high impedance inputs/output s Overvoltage Tolerant inputs facilitate 5V to 3V translation s Patented noise/EMI reduction circuitry implemented
Ordering Code:
Order Number NC7SZ14M5X NC7SZ14P5X NC7SZ14L6X Package Number MA05B MAA05A MAC06A Product Code Top Mark 7Z14 Z14 B6 Package Description 5-Lead SOT23, JEDEC MO-178, 1.6mm 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 6-Lead MicroPak, 1.0mm Wide Supplied As 3k Units on Tape and Reel 3k Units on Tape and Reel 5k Units on Tape and Reel
Logic Symbol
IEEE/IEC
Connection Diagrams
Pin Assignments for SOT23 and SC70
Pin Descriptions
Pin Names A Y NC Description Input Output No Connect (Top View) Pad Assignments for MicroPak Y=A Input A L H
H = HIGH Logic Level L = LOW Logic Level
Function Table
Output Y H L
(Top Thru View)
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. MIcroPak is a trademark of Fairchild Semiconductor Corporation.
© 2003 Fairchild Semiconductor Corporation
DS012176
www.fairchildsemi.com
NC7SZ14
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC ) DC Input Voltage (VIN) DC Output Voltage (VOUT) DC Input Diode Current (IIK) @VIN < −0.5V @VIN > 6V DC Output Diode Current (IOK) @VOUT < −0.5V @VOUT > 6V, VCC = GND DC Output Current (IOUT) DC VCC/GND Current (ICC/IGND) Storage Temperature (TSTG) Junction Temperature under Bias (TJ) Junction Lead Temperature (T1); (Soldering, 10 seconds) Power Dissipation (PD) @ +85°C SOT23-5 SC70-5 200 mW 150 mW 260 °C
−0.5V to +6V −0.5V to +6V −0.5V to +6V −50 mA +20 mA −50 mA +20 mA ±50 mA ±50 mA −65°C to +150 °C
150 °C
Recommended Operating Conditions (Note 2)
Supply Voltage Operating (VCC) Supply Voltage Data Retention (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature (TA) Thermal Resistance (θJA) SOT23-5 SC70-5 300°C/W 425°C/W 1.65V to 5.5V 1.5V to 5.5V 0V to 5.5V 0V to VCC
−40°C to +85°C
Note 1: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specificati.