NL7SZ19 1−of−2 Decoder/ Demultiplexer The NL7SZ19 is a 1 of 2 decoder/demultiplexer that can operate from 1.65 to 5.5 V. The device is fabricated in sub−micron CMOS for high speed and fast decode times. Both inputs and outputs are in high impedance state, when supply voltage is powered down. Both inputs are tolerant of voltages up to 5.5 volts, regardless of operating voltage. This device is suitable for low power decoding in a variety of applications. http://onsemi.com MARKING DIAGRAM 6 Features 6 • High−Speed Propagation Delay • • • • • • 1 tPD 2.7 nS (Typ), Load 50 pF @ 5.0 V 32 mA Output Drive Capability @ 5.0 V Power Down Impedance Inputs/Outputs in High−Z Broad VCC Operating Range 1.65 V to 5.5 V Surface Mount Technology SC−70, 6−Lead Packaging OVT* on I/Os Pb−Free Package is Available LEd SOT−363/SC70−6/SC−88 DF SUFFIX CASE 419B 1 LE d = Device Marking = Date Code A 1 6 Y0 GND 2 5 VCC E 3 4 Y1 Typical Applications • • • • Cell Phones PDAs Digital Cameras Video Cameras (TOP VIEW) PIN/FUNCTION TABLE Important Information • ESD Protection: HBM >2000 V • Latchup Max Rating: 300 mA • Pin to Pin Compatible with NC7SZ19 *Over Voltage Tolerance (OVT) enables input and output pins to function outside (higher) of their operating voltages, with no damage to the devices or to signal integrity. Pin Function A Decoder Address/Demultiplexer Select E Decoder Output Enable/Demultiplexer Data Y0 Output 0 Y1 Output 1 TRUTH TABLE E A L L H L H X Y0 = A + E Y1 = A + E L H H H L H X = Don’t Care ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet. Semiconductor Components Industries, LLC, 2004 November, 2004 − Rev. 4 1 Publication Order Number: NL7SZ19/D NL7SZ19 MAXIMUM RATINGS Symbol Rating Value Unit VCC DC Supply Voltage −0.5 to +7.0 V VIN DC Input Voltage −0.5 to +7.0 V DC Output Voltage −0.5 to +7.0 V VOUT IIK DC Input Diode Current @ V1 −0.5 V −50 mA IOK DC Output Diode Current @ V1 −0.5 V −50 mA IOUT DC Output Sink Current 50 mA ICC DC Supply Current per Supply Pin 100 mA IGND DC Ground Current per Ground Pin 100 mA TSTG Storage Temperature Range −65 to +150 °C TL Lead Temperature, 1 mm from Case for 10 Seconds 260 °C TJ Junction Temperature Under Bias +150 °C JA Thermal Resistance (Note 1) 250 °C/W PD Power Dissipation in Still Air at 85°C 180 mW Level 1 − UL 94 V−0 @ 0125 in − > 2000 > 150 n/a V MSL Moisture Sensitivity FR Flammability Rating Oxygen Index: 28 to 34 ESD Withstand Voltage Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) VESD Maximum Ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum−rated conditions is not implied. Functional operation should be restricted to the Recommended Operating Conditions. 1. Measured with minimum pad spacing on an FR4 board, using 10 mm−by−1 inch, 2 ounce copper trace no air flow. 2. Tested to EIA/JESD22−A114−A. 3. Tested to EIA/JESD22−A115−A. 4. Tested to JESD22−C101−A. RECOMMENDED OPERATING CONDITIONS Symbol Rating Value Unit VCC DC Supply Voltage 1.65 to 5.5 V VCC DC Supply Voltage, Data Retention 1.5 to 5.5 V VIN Input Voltage 0 to 5.5 V VOUT Output Voltage TA Operating Temperature tr, tf Input Rise and Fall Times JA Thermal Resistance VCC @ 1.8 0.15 V VCC @ 2.5 0.2 V VCC @ 3.3 0.3 V VCC @ 5.0 0.5 V 0 to 5.5 V −40 to 85 °C 0 to 20 0 to 20 0 to 10 0 to 5 nS/V 350 °C/W ORDERING INFORMATION Package Shipping† SC70−6 3000 / Tape & Reel SC70−6 (Pb−Free) 3000 / Tape & Reel Device Order N Number mber NL7SZ19DFT2 NL7SZ19DFT2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. http://onsemi.com 2 NL7SZ19 DC ELECTRICAL CHARACTERISTICS Symbol Parameter VIH High−Level Input Voltage VIL Low−Level Output Voltage VOH High−Level Output Voltage VOL Low−Level Output Voltage IIN Input Leakage Current IOFF Power−Off Leakage Current ICC Quiescent Supply Current Condition TA = 25C VCC (V) Min 1.65 2.3 to 5.5 0.75 VCC 0.70 VCC Typ Max Min Max Unit 0.75 VCC 0.70 VCC 1.65 2.3−5.5 VIN = VIH or VIL TA = −40C to 85C 0.25 VCC 0.30 VCC V 0.25 VCC 0.30 VCC V IOH = −100 a 1.65 2.3 3.0 4.5 1.55 2.20 2.90 4.40 1.65 2.30 3.00 4.50 1.55 2.20 2.90 4.40 IOH = −3.0 mA IOH = −8.0 mA IOH = −16 mA IOH = −24 mA IOH = −32 mA 1.65 2.3 3.0 3.0 4.5 1.29 1.90 2.40 2.30 3.80 1.47 2.10 2.75 2.63 4.15 1.29 1.90 2.40 2.30 3.80 IOL = 100 a 1.65 2.3 3.0 4.5 0.0 0.0 0.0 0.0 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10 IOL = 3.0 mA IOL = 8.0 mA IOL = 16 mA IOL = 24 mA IOL = 32 mA 1.65 2.3 3.0 3.0 4.5 0.09 0.12 0.20 0.30 0.32 0.24 0.30 0.40 0.55 0.55 0.24 0.30 0.40 0.55 0.55 V 0.0 to 5.5 0.1 1.0 A 0.0 1.0 10 A 1.65 to 5.5 1.0 10 A VIN = VIL or VIH VIN = 5.5 V, GND VIN or VOUT = 5.5 V VIN = 5.5 V, GND V AC ELECTRICAL CHARACTERISTICS TA = 25C Symbol tPLH tPHL Parameter Propagation Delay A or to Y0 or Y1 TA = −40C to 85C Condition VCC Min Typ Max Min Max Unit Figure CL = 15 pF RD = 1.0 M 1.8 0.15 2.5 0.2 3.3 0.3 5.0 0.5 2.5 1.2 0.8 0.5 6.2 3.6 2.9 2.4 10.5 6.0 4.1 3.2 2.5 1.2 0.8 0.5 11 6.4 4.5 3.5 nS Figures 1&3 CL = 50 pF RD = 500 M 3.3 0.3 5.0 0.5 1.2 0.8 3.2 2.7 5.1 4.0 1.2 0.8 5.4 4.3 nS Figures 1&3 Note 5 CIN Input Capacitance 0 2.3 pF CPD Power Dissipation Capacitance 3.3 5.0 10.5 12.8 pF Figure 2 5. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (I CCD) at no output loading and operating at 50% duty cycle (see Figure 2). CPD is related to ICCD dynamic operating current by the expression: ICCD = (CPD) (VCC) (fIN) + (ICCDstatic). http://onsemi.com 3 NL7SZ19 VI OPEN GND VCC A RU OUTPUT A S A OUTPUT INPUT RD CL Figure 1. AC Test Circuit Figure 2. ICCD Test Circuit CL Includes Load and Stray Capacitance Input PRR = 1.0 MHz; tW = 500 ns Input = AC Waveform; tr = tf = 1.8 nS PRR = 10 MHz; Duty Cycle = 50% S Input = GND or x tr = 3 ns tf = 3 ns 90% INPUT VCC 90% 50% 50% 10% 10% GND tW tPHL tPLH VOH Out of Phase OUTPUT 50% 50% VOL tPHL tPLH VOH In Phase OUTPUT 50% 50% VOL Figure 3. AC Waveforms http://onsemi.com 4 NL7SZ19 PACKAGE DIMENSIONS SOT−363/SC70−6/SC−88 DF SUFFIX 6−LEAD PACKAGE CASE 419B−02 ISSUE U A G 6 5 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. 419B−01 OBSOLETE, NEW STANDARD 419B−02. 4 −B− S 1 2 3 D 6 PL 0.2 (0.008) M B DIM A B C D G H J K N S M N J INCHES MIN MAX 0.071 0.087 0.045 0.053 0.031 0.043 0.004 0.012 0.026 BSC −−− 0.004 0.004 0.010 0.004 0.012 0.008 REF 0.079 0.087 C K H SOLDERING FOOTPRINT* 0.50 0.0197 0.65 0.025 0.65 0.025 0.40 0.0157 1.9 0.0748 SCALE 20:1 mm inches *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. http://onsemi.com 5 MILLIMETERS MIN MAX 1.80 2.20 1.15 1.35 0.80 1.10 0.10 0.30 0.65 BSC −−− 0.10 0.10 0.25 0.10 0.30 0.20 REF 2.00 2.20 NL7SZ19 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. 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