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| NC7WV125 TinyLogic ULP-A Buffer with 3-STATE Output March 2003 Revised January 2005 NC7WV125 TinyLogic ULP-A Buffer with 3-STATE Output General Description The NC7WV125 is a single buffer with 3-STATE output from Fairchild's Ultra Low Power-A (ULP-A) Series of TinyLogic. ULP-A is ideal for applications that require extreme high speed, high drive and low power. This product is designed for wide low voltage operating range (0.9V to 3.6V VCC) and applications that require more drive and speed than the TinyLogic ULP series, but still offer best in class low power operation. The NC7WV125 is uniquely designed for optimized power and speed, and is fabricated with an advanced CMOS technology to achieve high-speed operation while maintaining low CMOS power dissipation. Features s 0.9V to 3.6V VCC supply operation s 3.6V overvoltage tolerant I/O's at VCC from 0.9V to 3.6V s Extremely High Speed tPD 1.0 ns typ for 2.7V to 3.6V VCC 2.0 ns typ for 2.3V to 2.7V VCC 3.0 ns typ for 1.65V to 1.95V VCC 3.5 ns typ for 1.4V to 1.6V VCC 6.0 ns typ for 1.1V to 1.3V VCC 13 ns typ for 0.9V VCC s Power-Off high impedance inputs and outputs s High Static Drive (IOH/IOL) 24 mA @ 3.00V VCC 18 mA @ 2.30V VCC 6 mA 4 mA 2 mA @ 1.65V VCC @ 1.4V VCC @ 1.1V VCC 0.1 mA @ 0.9V VCC s Uses patented Quiet Series noise/EMI reduction circuitry s Ultra small MicroPak Pb-Free package s Ultra low dynamic power Ordering Code: Product Order Number NC7WV125K8X NC7WV125L8X Package Number MAB08A MAC08A Code Top Mark WV25 Z5 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel Pb-Free 8-Lead MicroPak, 1.6 mm Wide 5k Units on Tape and Reel Package Description Supplied As Pb-Free package per JEDEC J-STD-020B. Battery Life vs. VCC Supply Voltage TinyLogic ULP and ULP-A with up to 50% less power consumption can extend your battery life significantly. Battery Life = (Vbattery *Ibattery*.9)/(Pdevice)/24hrs/day Where, Pdevice = (ICC * VCC) + (CPD + C L) * VCC2 * f Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH and derated 90% and device frequency at 10MHz, with CL = 15 pF load TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. MicroPak and Quiet Series are trademarks of Fairchild Semiconductor Corporation. (c) 2005 Fairchild Semiconductor Corporation DS500816 www.fairchildsemi.com NC7WV125 Logic Symbol IEEE/IEC Connection Diagrams Pin Assignments for US8 Pin Descriptions Pin Names OEn An Yn Description Enable Inputs for 3-STATE Outputs Input 3-STATE Outputs (Top View) Pin One Orientation Diagram Function Table Inputs OE L L H H H = HIGH Logic Level L = LOW Logic Level Z = HIGH Impedance State Output An L H L H Yn L H Z Z AAA represents Product Code Top Mark - see ordering code Note: Orientation of Top Mark determines Pin One location. Read the top product code mark left to right, Pin One is the lower left pin (see diagram). Pad Assignments for MicroPak (Top Thru View) www.fairchildsemi.com 2 NC7WV125 Absolute Maximum Ratings(Note 1) Supply Voltage (VCC) DC Input Voltage (VIN) DC Output Voltage (VOUT) HIGH or LOW State (Note 2) VCC = 0V DC Input Diode Current (IIK) VIN < 0V DC Output Diode Current (IOK) VOUT < 0V VOUT > VCC DC Output Source/Sink Current (IOH/IOL) DC VCC or Ground Current per Supply Pin (ICC or Ground) Storage Temperature Range (TSTG) -0.5V to +4.6V -0.5V to +4.6V -0.5V to VCC +0.5V -0.5V to +4.6V 50 mA -50 mA +50 mA 50 mA 50 mA -65C to +150C Recommended Operating Conditions (Note 3) Supply Voltage Input Voltage (VIN) Output Voltage (VOUT) VCC = 0.0V HIGH or LOW State Output Current in IOH/IOL VCC = 3.0V to 3.6V VCC = 2.3V to 2.7V VCC = 1.65V to 1.95V VCC = 1.4V to 1.6V VCC = 1.1V to 1.3V VCC = 0.9V Free Air Operating Temperature (TA) Minimum Input Edge Rate (t/V) VIN = 0.8V to 2.0V, VCC = 3.0V 10 ns/V Note 1: Absolute Maximum Ratings: are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The "Recommended Operating Conditions" table will define the conditions for actual device operation. Note 2: IO Absolute Maximum Rating must be observed. Note 3: Unused inputs must be held HIGH or LOW. They may not float. 0.9V to 3.6V 0V to 3.6V 0V to 3.6V 0V to VCC 24.0 mA 18.0 mA 6.0 mA 4.0 mA 2.0 mA 0.1 mA -40C to +85C DC Electrical Characteristics Symbol VIH Parameter HIGH Level Input Voltage VCC (V) 0.90 TA = +25C Min 0.65 x VCC Max TA = -40C to +85C Min 0.65 x VCC 0.65 x VCC 0.65 x VCC 0.65 x VCC 1.6 2.0 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.7 0.8 VCC - 0.1 VCC - 0.1 VCC - 0.2 VCC - 0.2 VCC - 0.2 VCC - 0.2 VCC - 0.1 VCC - 0.1 VCC - 0.2 VCC - 0.2 VCC - 0.2 VCC - 0.2 0.75 x VCC 0.75 x VCC 1.25 2.0 1.8 2.2 1.7 2.4 2.2 V IOH = -2.0 mA IOH = -4.0 mA IOH = -6.0 mA IOH = -12.0 mA IOH = -18.0 mA IOH = -24.0 mA IOH = -100 A 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.7 0.8 V V Max Units Conditions 1.10 VCC 1.30 0.65 x VCC 1.40 VCC 1.60 0.65 x VCC 1.65 VCC 1.95 0.65 x VCC 2.30 VCC < 2.70 2.70 VCC 3.60 1.6 2.0 VIL LOW Level Input Voltage 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 VOH HIGH Level Output Voltage 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 1.10 VCC 1.30 0.75 x VCC 1.40 VCC 1.60 0.75 x VCC 1.65 VCC 1.95 2.30 VCC < 2.70 2.30 VCC < 2.70 2.70 VCC 3.60 2.30 VCC < 2.70 2.70 VCC 3.60 2.70 VCC 3.60 1.25 2.0 1.8 2.2 1.7 2.4 2.2 3 www.fairchildsemi.com NC7WV125 DC Electrical Characteristics Symbol VOL Parameter LOW Level Output Voltage VCC (V) 0.90 (Continued) TA = +25C Min Max 0.1 0.1 0.2 0.2 0.2 0.2 0.25 x VCC 0.25 x VCC 0.3 0.4 0.4 0.6 0.4 0.55 0.1 0.5 0.5 0.9 TA = -40C to +85C Min Max 0.1 0.1 0.2 0.2 0.2 0.2 0.25 x VCC 0.25 x VCC 0.3 0.4 0.4 0.6 0.4 0.55 0.5 0.5 0.5 0.9 0.9 A A A A V IOL = 2.0 mA IOL = 4.0 mA IOL = 6.0 mA IOL = 12.0 mA IOL = 18.0 mA IOL = 24.0 mA 0 VI 3.6V VI = VIH or VIL 0 VO 3.6V 0 (VI, VO) 3.6V VI = VCC or GND VCC VI 3.6V IOL = 100 A Units Conditions 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 2.30 VCC < 2.70 2.70 VCC 3.60 2.70 VCC 3.60 IIN IOZ IOFF ICC Input Leakage Current 3-STATE Output Leakage Power Off Leakage Current Quiescent Supply Current 0.90 to 3.60 0.90 to 3.60 0 0.90 to 3.60 0.90 to 3.60 AC Electrical Characteristics Symbol tPHL tPLH Parameter Propagation Delay VCC (V) 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 tPZH tPZL Output Enable Time 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 tPHZ tPLZ Output Disable Time 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 CIN COUT CPD Input Capacitance Output Capacitance Power Dissipation Capacitance 0 0 0.90 to 3.60 2.0 1.2 1.0 0.8 0.5 3.0 1.2 1.0 0.8 0.5 3.0 1.0 0.9 0.8 0.5 Min TA = +25C Typ 13.0 6.0 3.5 3.0 2.0 1.0 14.0 6.0 4.0 3.0 2.0 1.2 14.0 5.0 3.0 2.0 1.5 1.0 2.0 4.5 12.0 9.5 5.9 6.3 5.3 5.0 2.0 1.1 0.8 0.5 0.4 14.0 7.1 6.5 5.5 5.2 pF pF pF VI = 0V or VCC f = 10 MHz ns 9.7 6.0 4.7 3.5 3.1 2.0 1.0 0.9 0.7 0.4 16.4 7.5 5.2 3.7 3.4 ns 9.8 5.3 4.6 3.3 3.1 1.9 0.8 0.8 0.7 0.5 14.9 5.7 4.9 3.5 3.3 CL = 30 pF RU = 1k RD = 1k S1 = GND for tPZH S1 = VI for tPZL VI = 2 x VCC CL = 30 pF RU = 1k RD = 1k S1 = GND for tPHZ S1 = VI for tPLZ VI = 2 x VCC Figures 1, 2 Figures 1, 2 ns Max TA = -40C to +85C Min Max Units Conditions CL = 15 pF, RL = 1 M CL = 15 pF, RL = 2 k CL = 30 pF RL = 500 Figures 1, 2 Figure Number www.fairchildsemi.com 4 NC7WV125 AC Loading and Waveforms FIGURE 1. AC Test Circuit FIGURE 2. AC Waveforms Symbol Vmi Vmo VCC 3.3V 0.3V 1.5V 1.5V 2.5V 0.2V VCC/2 VCC/2 1.8V 0.15V VCC/2 VCC/2 1.5V 0.10V VCC/2 VCC/2 1.2V 0.10V VCC/2 VCC/2 0.9V VCC/2 VCC/2 5 www.fairchildsemi.com NC7WV125 Tape and Reel Specification TAPE FORMAT for US8 Package Designator K8X Tape Section Leader (Start End) Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) Number Cavities 125 (typ) 3000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed TAPE FORMAT for MicroPak Package Designator L8X Tape Section Number Cavities 125 (typ) 3000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed Leader (Start End) Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) www.fairchildsemi.com 6 NC7WV125 Tape and Reel Specification REEL DIMENSIONS inches (millimeters) (Continued) Tape Size 8 mm A 7.0 (177.8) B 0.059 (1.50) C 0.512 (13.00) D 0.795 (20.20) N 2.165 (55.00) W1 0.331 + 0.059/-0.000 (8.40 + 1.50/-0.00) W2 0.567 (14.40) W3 W1 + 0.078/-0.039 (W1 + 2.00/-1.00) 7 www.fairchildsemi.com NC7WV125 Physical Dimensions inches (millimeters) unless otherwise noted 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide Package Number MAB08A www.fairchildsemi.com 8 NC7WV125 TinyLogic ULP-A Buffer with 3-STATE Output Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Pb-Free 8-Lead MicroPak, 1.6 mm Wide Package Number MAC08A 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. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. 9 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com www.fairchildsemi.com |
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