Datasheet

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October 1995

Revised August 2004

NC7SU04 TinyLogic



HS Unbuffered Inverter

NC7SU04

TinyLogic

 HS Unbuffered Inverter

General Description

The NC7SU04 is a single special purpose CMOS Inverter.

The inverter circuit is designed with a single unbuffered

stage to facilitate use in crystal oscillator applications. It is

not intended for use in logic inversion applications.

Advanced Silicon Gate CMOS fabrication assures high

speed and low power circuit operation over a broad V

range. ESD protection diodes inherently guard both input

and output with respect to the V

and GND rails.

Features

■ Space saving SOT23 or SC70 5-lead package

■ Ultra small MicroPak

 leadless package

■ Unbuffered for crystal oscillator applications

■ Low Quiescent Power; I

< 1 µA

■ Balanced Output Drive; 2 mA I

, −2 mA I

■ Broad V

Operating Range; 2V–6V

■ Balanced Propagation Delays

■ Specified for 3V operation

Ordering Code:

Logic Symbol

IEEE/IEC

Pin Descriptions

Function Table

H = HIGH Logic Level

L = LOW Logic Level

Connection Diagrams

Pin Assignments for SOT23 and SC70

(Top View)

Pad Assignments for MicroPak

(Top Thru View)

TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.

MicroPak are trademarks of Fairchild Semiconductor Corporation.

Order Number

Package Product Code

Package Description Supplied As

Number Top Mark

NC7SU04M5X MA05B 7SU4 5-Lead SOT23, JEDEC MO-178, 1.6mm 3k Units on Tape and Reel

NC7SU04P5X MAA05A SU4 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel

NC7SU04L6X MAC06A E5 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel

Pin Names Description

A Input

Y Output

NC No Connect

= A

Input Output

Summary of content (8 pages)

PAGE 1
Revised August 2004 NC7SU04 TinyLogic HS Unbuffered Inverter General Description Features The NC7SU04 is a single special purpose CMOS Inverter. The inverter circuit is designed with a single unbuffered stage to facilitate use in crystal oscillator applications. It is not intended for use in logic inversion applications. ■ Space saving SOT23 or SC70 5-lead package Advanced Silicon Gate CMOS fabrication assures high speed and low power circuit operation over a broad VCC range.
PAGE 2
NC7SU04 Absolute Maximum Ratings(Note 1) Recommended Operating Conditions (Note 2) −0.5V to +7.0V Supply Voltage (VCC) DC Input Diode Current (IIK) Supply Voltage (VCC) @ VIN ≤ −0.5V −20 mA Input Voltage (VIN) @ VIN ≥ VCC +0.5V +20 mA Output Voltage (VOUT) DC Input Voltage (VIN) −0.5V to VCC + 0.5V 2.0V to 6.0V 0V to VCC 0V to VCC −40°C to +85°C Operating Temperature (TA) Thermal Resistance (θJA) DC Output Diode Current (IOK) @ VOUT < −0.5V −20 mA SOT23-5 300°C/W @ VOUT > VCC +0.
PAGE 3
Symbol tPLH, Parameter Propagation Delay tPHL tTLH, Output Transition Time tTHL CIN Input Capacitance CPD Power Dissipation Capacitance TA = +25°C VCC (V) Min Typ TA = −40°C to +85°C Max Min Max 5.0 3 15 2.0 17 100 125 3.0 9 27 35 4.5 7 20 25 6.0 6.5 17 21 5.0 4 10 2.0 25 125 155 3.0 16 35 45 4.5 12 25 31 6.0 10 21 26 Open 2 10 10 5.
PAGE 4
NC7SU04 Tape and Reel Specification TAPE FORMAT for SOT23 and SC70 Package Tape Designator M5X, P5X Number Cavity Section Cavities Status Cover Tape Status Leader (Start End) 125 (typ) Empty Sealed Carrier 3000 Filled Sealed Trailer (Hub End) 75 (typ) Empty Sealed TAPE DIMENSIONS inches (millimeters) Package SC70-5 SOT23-5 Tape Size 8 mm 8 mm www.fairchildsemi.com DIM A DIM B 0.093 0.096 (2.35) (2.45) 0.130 0.130 (3.3) (3.3) DIM F DIM Ko 0.138 ± 0.004 0.053 ± 0.004 (3.
PAGE 5
TAPE FORMAT for MicroPak Package (Continued) Tape Number Cavity Section Cavities Status Status Leader (Start End) 125 (typ) Empty Sealed Designator L6X Cover Tape Carrier 5000 Filled Sealed Trailer (Hub End) 75 (typ) Empty Sealed REEL DIMENSIONS inches (millimeters) Tape Size 8 mm A B C D N W1 W2 W3 7.0 0.059 0.512 0.795 2.165 0.331 + 0.059/−0.000 0.567 W1 + 0.078/−0.039 (177.8) (1.50) (13.00) (20.20) (55.00) (8.40 + 1.50/−0.00) (14.40) (W1 + 2.00/−1.
PAGE 6
NC7SU04 Physical Dimensions inches (millimeters) unless otherwise noted 5-Lead SOT23, JEDEC MO-178, 1.6mm Package Number MA05B www.fairchildsemi.
PAGE 7
NC7SU04 Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Package Number MAA05A 7 www.fairchildsemi.
PAGE 8
NC7SU04 TinyLogic HS Unbuffered Inverter Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 6-Lead MicroPak, 1.0mm Wide Package Number MAC06A Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.