NC7SZ126 TinyLogic® UHS Buffer with Three-State Output Features Description Ultra-High Speed: tPD 2.6ns (Typical) into 50pF at 5V VCC High Output Drive: ±24mA at 3V VCC Proprietary Noise/EMI Reduction Circuitry The NC7SZ126 is single buffer with three-State output from Fairchild’s Ultra-High Speed (UHS) 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 broad VCC operating range. The device is specified to operate over the 1.65V to 5.5V VCC operating range. The inputs and output are high impedance above ground when VCC is 0V. Inputs tolerate voltages up to 6V, independent of VCC operating voltage. The output tolerates voltages above VCC in the 3-State condition. Broad VCC Operating Range: 1.65V to 5.5V Matches Performance of LCX Operated at 3.3V VCC Power Down High-Impedance Inputs/Outputs Over-Voltage Tolerance Inputs Facilitate 5V to 3V Translation Ultra-Small MicroPak™ Packages Space-Saving SOT23 and SC70 Packages Ordering Information Package Packing Method Part Number Top Mark NC7SZ126M5X 7Z26 RoHS 5-Lead SOT23, JEDEC MO-178 1.6mm 3000 Units on Tape & Reel NC7SZ126P5X Z26 RoHS 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3000 Units on Tape & Reel NC7SZ126L6X FF RoHS 6-Lead MicroPak™, 1.00mm Wide 5000 Units on Tape & Reel NC7SZ126FHX FF Green 6-Lead, MicroPak2, 1x1mm Body, .35mm Pitch 5000 Units on Tape & Reel Eco Status For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html. © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 www.fairchildsemi.com NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output September 2009 Figure 1. Logic Symbol Pin Configurations Figure 2. SC70 and SOT23 (Top View) Figure 3. MicroPak (Top Through View) NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output Connection Diagrams Pin Definitions Pin # SC70 / SOT23 Pin # MicroPak Name Description 1 1 OE 2 2 A 3 3 GND Ground 4 4 Y Output 5 6 VCC Supply Voltage 5 NC No Connect Input Input Function Table Inputs Output OE A Out Y H L L H H H L X Z H = HIGH Logic Level L = LOW Logic Level X = HIGH or LOW Logic Level Z = HIGH Impedance State © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 www.fairchildsemi.com 2 Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol VCC VIN VOUT Parameter Min. Max. Unit Supply Voltage -0.5 6.0 V DC Input Voltage -0.5 6.0 V DC Output Voltage -0.5 6.0 V IIK DC Input Diode Current IOK DC Output Diode Current IOUT DC Output Current ICC or IGND TSTG VIN < -0.5V -50 VIN > 6.0V +20 VOUT < -0.5V -50 VOUT > 6V, VCC=GND +20 DC VCC or Ground Current Storage Temperature Range -65 TJ Junction Temperature Under Bias TL Junction Lead Temperature (Soldering, 10 Seconds) PD ESD Power Dissipation at +85°C mA mA ±50 mA ±50 mA +150 °C +150 °C +260 °C SOT-23 200 SC70-5 150 MicroPak-6 130 MicroPak2-6 120 Human Body Model, JEDEC:JESD22-A114 4000 Charge Device Model, JEDEC:JESD22-C101 2000 mW V NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output Absolute Maximum Ratings Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to Absolute Maximum Ratings. Symbol VCC VIN VOUT Parameter Min. Max. Supply Voltage Operating 1.65 5.50 Supply Voltage Data Retention 1.50 5.50 Input Voltage Output Voltage TA Operating Temperature tr , tf Input Rise and Fall Times θJA Conditions Thermal Resistance 0 5.5 Active State 0 VCC Three-State 0 5.5 -40 +85 VCC=1.8V, 2.5V ± 0.2V 0 20 VCC=3.3V ± 0.3V 0 10 VCC=5.0V ± 0.5V 0 5 SOT-23 300 SC70-5 425 MicroPak-6 500 MicroPak2-6 560 Unit V V V °C ns/V °C/W Note: 1. Unused inputs must be held HIGH or LOW. They may not float. © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 www.fairchildsemi.com 3 Symbol Parameter VCC TA=+25°C Conditions Min. VIH HIGH Level Input Voltage VIL LOW Level Input Voltage Min. 0.75VCC 0.75VCC 2.30 to 5.50 0.70VCC 0.70VCC V 0.25VCC 0.25VCC 2.30 to 5.50 0.30VCC 0.30VCC 1.65 1.55 1.65 1.55 1.80 1.70 1.80 1.70 2.20 2.30 2.20 2.90 3.00 2.90 VIN=VIH, IOH=-100µA 4.50 HIGH Level Output Voltage 4.40 4.50 4.40 1.65 IOH=-4mA 1.29 1.52 1.29 2.30 IOH=-8mA 1.90 2.15 1.90 3.00 IOH=-16mA 2.40 2.80 2.40 3.00 IOH=-24mA 2.30 2.68 2.30 4.50 IOH=-32mA 3.80 4.20 1.65 LOW Level Output Voltage 3.80 0.10 0.10 0.00 0.10 0.10 0.00 0.10 0.10 3.00 0.00 0.10 0.10 4.50 0.00 0.10 0.10 2.30 VIN=VIL,IOL=100µA V V 0.00 1.80 Units Max. 1.65 to 1.95 3.00 VOL Max. 1.65 to 1.95 2.30 VOH Typ. TA=-40 to +85°C 1.65 IOL=4mA 0.80 0.24 0.24 2.30 IOL=8mA 0.10 0.30 0.30 3.00 IOL=16mA 0.15 0.40 0.40 3.00 IOL=24mA 0.22 0.55 0.55 4.50 IOL=32mA 0.22 0.55 0.55 V IIN Input Leakage Current 0 to 5.5 VIN=5.5V, GND ±1 ±10 µA IOZ 3-STATE Output Leakage 0 to 5.5 VIN=VIH or VIL VO=VCC or GND ±1 ±10 µA IOFF Power Off Leakage Current 0 VIN or VOUT=5.5V 1 10 µA ICC Quiescent Supply Current 2 20 µA 1.65 to 5.50 VIN=5.5V, GND © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output DC Electrical Characteristics www.fairchildsemi.com 4 Symbol tPLH,tPHL Parameter Propagation Delay VCC 1.65 1.80 2.50 ± 0.20 3.30 ± 0.30 5.00 ± 0.50 3.30 ± 0.30 5.00 ± 0.50 Output Enable Time 1.65 1.80 2.50 ± 0.20 3.30 ± 0.30 5.00 ± 0.50 tPLZ,tPHZ Output Disable Time 1.65 1.80 2.50 ± 0.20 3.30 ± 0.30 5.00 ± 0.50 CIN COUT Input Capacitance Output Capacitance CPD Power Dissipation Capacitance(2) tPZL,tPZH TA=25°C Conditions TA=-40 to +85°C Min. Typ. Max. CL=15pF, RD=1MΩ S1=OPEN CL=50pF, RD=500Ω S1=OPEN CL=50pF, RD=500Ω RU=500Ω S1=GND for tPZH S1=VIN for tPZL VIN=2•VCC CL=50pF, RD=500Ω RU=500Ω S1=GND for tPHZ S1=VIN for tPLZ VIN=2•VCC Min. Max. 2.0 2.0 0.8 0.5 0.5 1.5 6.4 5.3 3.4 2.5 2.1 3.2 13.2 11.0 7.5 5.2 4.5 5.7 2.0 2.0 0.8 0.5 0.5 1.5 13.8 11.5 8.0 5.5 4.8 6.0 0.8 2.6 5.0 0.8 5.3 2.0 2.0 1.5 1.5 0.8 8.4 6.1 3.8 3.2 2.3 15.0 11.5 8.0 5.7 5.0 2.0 2.0 1.5 1.5 0.8 15.6 12.0 8.5 6.0 5.3 2.0 2.0 1.0 1.0 0.5 6.5 5.6 4.0 3.5 2.5 13.2 11.0 8.0 5.7 4.7 2.0 2.0 1.0 1.0 0.5 14.5 12 8.5 6.0 5.0 0.00 0.00 3.30 4 8 17 5.00 24 Units Figure ns Figure 4 Figure 6 ns Figure 4 Figure 6 pF pF pF Figure 5 Note: 2. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no output lading and operating at 50% duty cycle. CPD is related to ICCD dynamic operating current by the expression: ICCD=(CPD)(VCC)(fIN)+(ICCstatic). NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output AC Electrical Characteristics Note: 3. CL includes load and stray capacitance. Input PRR=1.0MHz, tW =500ns Figure 4. AC Test Circuit I Note: 4. Input=AC Waveform; tr=tf=1.8ns; PRR=10MHz; Duty Cycle=50%. Figure 5. ICCD Test Circuit © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 Figure 6. AC Waveforms www.fairchildsemi.com 5 NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output Physical Dimensions 3.00 2.80 5 SYMM CL 0.95 0.95 A 4 B 3.00 2.60 1.70 1.50 1 2 2.60 3 (0.30) 1.00 0.50 0.30 0.95 0.20 1.90 C A B 0.70 TOP VIEW LAND PATTERN RECOMMENDATION SEE DETAIL A 1.30 0.90 1.45 MAX 0.15 0.05 0.22 0.08 C 0.10 C NOTES: UNLESS OTHEWISE SPECIFIED GAGE PLANE A) THIS PACKAGE CONFORMS TO JEDEC MO-178, ISSUE B, VARIATION AA, B) ALL DIMENSIONS ARE IN MILLIMETERS. C) MA05Brev5 0.25 8° 0° 0.55 0.35 0.60 REF SEATING PLANE Figure 7. 5-Lead SOT23, JEDEC MO-178 1.6mm Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/packaging/SOT23-5L_tr.pdf. Package Designator M5X © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed Carrier 3000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed www.fairchildsemi.com 6 NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output Physical Dimensions Figure 8. 5-Lead, SC70, EIAJ SC-88a, 1.25mm Wide Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/products/analog/pdf/sc70-5_tr.pdf. Package Designator P5X © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed Carrier 3000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed www.fairchildsemi.com 7 NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output Physical Dimensions 2X 0.05 C 1.45 B 2X (1) 0.05 C (0.49) 5X 1.00 (0.75) (0.52) 1X A TOP VIEW 0.55MAX (0.30) 6X PIN 1 0.05 C 0.05 0.00 RECOMMENED LAND PATTERN 0.05 C C 1.0 DETAIL A 0.10 0.05 0.45 0.35 0.10 0.00 6X 0.25 0.15 6X C B A C 0.40 0.30 0.35 5X 0.25 0.40 5X 0.30 0.5 (0.05) 6X BOTTOM VIEW DETAIL A PIN 1 TERMINAL 0.075 X 45 CHAMFER (0.13) 4X Notes: 1. CONFORMS TO JEDEC STANDARD M0-252 VARIATION UAAD 2. DIMENSIONS ARE IN MILLIMETERS 3. DRAWING CONFORMS TO ASME Y14.5M-1994 MAC06AREVC Figure 9. 6-Lead, MicroPak™, 1.0mm Wide Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/products/logic/pdf/micropak_tr.pdf. Package Designator L6X © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed Carrier 5000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed www.fairchildsemi.com 8 NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output Physical Dimensions DETAIL A 5X Figure 10. 6-Lead, MicroPak2, 1x1mm Body, .35mm Pitch Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/packaging/MicroPAK2_6L_tr.pdf. Package Designator FHX © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed Carrier 5000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed www.fairchildsemi.com 9 NC7SZ126 — TinyLogic® UHS Buffer with Three-State Output © 1996 Fairchild Semiconductor Corporation NC7SZ126 • Rev. 1.0.3 www.fairchildsemi.com 10