Revised January 2004 FXLP34 Single Bit Uni-Directional Translator General Description Features The FXLP34 is a single translator with two separate supply voltages: VCC1 for input translation voltages and VCC for output translation voltages. The FXLP34 is part of Fairchild’s Ultra Low Power (ULP) series of products. This device operates with VCC values from 1.0V to 3.6V, and is intended for use in portable applications that require ultra low power consumption. The internal circuit is composed of a minimum of buffer stages, to enable ultra low dynamic power. The FXLP34 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. ■ 1.0V to 3.6V VCC supply operation ■ Converts any voltage (1.0V to 3.6V) to (1.0V to 3.6V) ■ 4.6V tolerant inputs and outputs ■ tPD 4 ns typ for 3.0V to 3.6V VCC 5 ns typ for 2.3V to 2.7V VCC 6 ns typ for 1.65V to 1.95V VCC 7 ns typ for 1.40V to 1.60V VCC 11 ns typ for 1.10V to 1.30V VCC 27 ns typ for 1.0V VCC ■ Power-Off high impedance inputs and outputs ■ Static Drive (IOH/IOL) ±2.6 mA @ 3.00V VCC ±2.1 mA @ 2.30V VCC ±1.5 mA @ 1.65V VCC ±1.0 mA @ 1.40V VCC ±0.5 mA @ 1.10V VCC ±20 µA @ 1.0V VCC ■ Uses patented Quiet Series noise/EMI reduction circuitry ■ Ultra small MicroPak leadless package ■ Ultra low dynamic power Ordering Code: Package Product Code Number Top Mark FXLP34P5X MAA05A X34 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel FXLP34L6X MAC06A X3 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel Order Number Package Description Supplied As MicroPak and Quiet Series are trademarks of Fairchild Semiconductor Corporation. © 2004 Fairchild Semiconductor Corporation DS500806 www.fairchildsemi.com FXLP34 Single Bit Uni-Directional Translator April 2003 FXLP34 Pin Descriptions Connection Diagrams Pin Names Description A Input Y Output NC No Connect VCC1 Input Translation Voltage VCC Output Translation Voltage Pin Assignments for SC70 Function Table Y=A Inputs Output A Y L L H H (Top View) Pad Assignments for MicroPak H = HIGH Logic Level L = LOW Logic Level (Top Thru View) www.fairchildsemi.com 2 Supply Voltage (VCC, VCC1) −0.5V to +4.6V DC Input Voltage (VIN) −0.5V to +4.6V Recommended Operating Conditions (Note 3) DC Output Voltage (VOUT) HIGH or LOW State (Note 2) VCC = 0V −0.5V to VCC +0.5V Supply Voltage (VCC, VCC1) 1.0V to 3.6V Input Voltage (VIN) 0.0V to 3.6V Output Voltage (VOUT) −0.5V to 4.6V DC Input Diode Current (IIK) VIN < 0V ±50 mA DC Output Diode Current (IOK) HIGH or LOW State 0V to VCC VCC = 0V 0V to 3.6V Output Current in IOH/IOL VOUT < 0V −50 mA VCC = 3.0V to 3.6V ±2.6 mA VOUT < VCC +50 mA VCC = 2.3V to 2.7V ± 2.1 mA ± 50 mA VCC = 1.65V to 1.95V ± 1.5 mA VCC = 1.40V to 1.60V ± 1.0 mA VCC = 1.10V to 1.30V ±0.5 mA DC Output Source/Sink Current (IOH/IOL) DC VCC or Ground Current per ± 100 mA Supply Pin (ICC or Ground) Storage Temperature Range (TSTG) −65°C to +150 °C VCC = 1.0V ±20 µA −40°C to +85°C Free Air Operating Temperature (TA) Minimum Input Edge Rate (∆t/∆V) VIN = 0.8V to 2.0V, VCC1 = 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. DC Electrical Characteristics Symbol VIH VIL Parameter TA = +25°C VCC VCC1 (V) (V) Min 1.0 HIGH Level TA = −40°C to +85°C Min 0.65 x VCC1 0.65 x VCC1 Input Voltage 1.10 ≤ VCC1 ≤ 1.30 0.65 x VCC1 0.65 x VCC1 (VCC1) 1.40 ≤ VCC1 ≤ 1.60 0.65 x VCC1 0.65 x VCC1 1.65 ≤ VCC1 ≤ 1.95 0.65 x VCC1 0.65 x VCC1 1.0 to 3.6 LOW Level Input Voltage 1.0 to 3.6 2.30 ≤ VCC1 ≤ 2.70 1.6 3.00 ≤ VCC1 ≤ 3.60 2.1 V 2.1 0.35 x VCC1 0.35 x VCC1 1.10 ≤ VCC1 ≤ 1.30 0.35 x VCC1 0.35 x VCC1 1.40 ≤ VCC1 ≤ 1.60 0.35 x VCC1 0.35 x VCC1 1.65 ≤ VCC1 ≤ 1.95 0.35 x VCC1 0.35 x VCC1 2.30 ≤ VCC1 ≤ 2.70 0.7 0.7 0.9 VCC − 0.1 Output Voltage 1.10 ≤ VCC ≤ 1.30 VCC − 0.1 VCC − 0.1 (VCC) 1.40 ≤ VCC ≤ 1.60 VCC − 0.1 VCC − 0.1 VCC − 0.1 VCC − 0.1 VCC − 0.1 VCC − 0.1 1.0 to 3.6 2.30 ≤ VCC ≤ 2.70 3.00 ≤ VCC ≤ 3.60 V 0.9 VCC − 0.1 1.65 ≤ VCC ≤ 1.95 Conditions 1.6 1.0 HIGH Level Units Max 1.0 3.00 ≤ VCC1 ≤ 3.60 VOH Max IOH = −20 µA VCC − 0.1 VCC − 0.1 1.10 ≤ VCC ≤ 1.30 1.0 to 3.6 0.75 x VCC 0.70 x VCC IOH = −0.5 mA 1.40 ≤ VCC ≤ 1.60 1.0 to 3.6 1.07 0.99 IOH = −1.0 mA 1.65 ≤ VCC ≤ 1.95 1.0 to 3.6 1.24 1.22 IOH = −1.5 mA 2.30 ≤ VCC ≤ 2.70 1.0 to 3.6 1.95 1.87 IOH = −2.1 mA 3.00 ≤ VCC ≤ 3.60 1.0 to 3.6 2.61 2.55 IOH = −2.6 mA 3 V www.fairchildsemi.com FXLP34 Absolute Maximum Ratings(Note 1) FXLP34 DC Electrical Characteristics Symbol VOL Parameter LOW Level Output Voltage (Continued) VCC VCC1 (V) (V) TA = +25°C Min 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 1.0 to 3.6 2.30 ≤ VCC ≤ 2.70 3.00 ≤ VCC ≤ 3.60 Conditions IOL = 20 µA V 0.1 0.1 1.10 ≤ VCC ≤ 1.30 1.0 to 3.6 0.30 x VCC 0.30 x VCC IOL = 0.5 mA 1.40 ≤ VCC ≤ 1.60 1.0 to 3.6 0.31 0.37 IOL = 1.0 mA 1.65 ≤ VCC ≤ 1.95 1.0 to 3.6 0.31 0.35 IOL = 1.5 mA 2.30 ≤ VCC ≤ 2.70 1.0 to 3.6 0.31 0.33 IOL = 2.1 mA 3.00 ≤ VCC ≤ 3.60 1.0 to 3.6 0.31 0.33 IOL = 2.6 mA 1.0 to 3.60 ±0.1 ±1.0 µA 0 0 1.0 5.0 µA 1.0 to 3.60 1.0 to 3.6 0.9 5.0 µA Input Leakage Current Power Off Leakage Current ICC Units Max 1.0 1.65 ≤ VCC ≤ 1.95 IOFF Min 1.10 ≤ VCC ≤ 1.30 1.40 ≤ VCC ≤ 1.60 IIN TA = −40°C to +85°C Max Quiescent Supply Current 0 ≤ VI ≤ 3.6V 0 ≤ (VI, VO) ≤ 3.6V VI = VCC or GND AC Electrical Characteristics Symbol Parameter TA = +25°C VCC1 (V) Min Typ TA = −40°C to +85°C Max Min Max 43.3 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 15.0 25.0 38.1 12.0 VCC (V) = 1.0 1.40 to 1.60 14.0 24.0 36.7 11.0 42.0 1.65 to 1.95 13.0 23.0 36.0 10.0 41.4 2.30 to 2.70 12.0 22.0 35.5 9.0 40.9 3.00 to 3.60 11.0 21.0 35.5 8.0 40.6 Conditions Figure Number 26.0 tPHL Propagation Delay tPLH Output Translation 1.10 to 1.30 8.0 15.0 23.2 6.0 41.0 VCC (V) = 1.2 1.40 to 1.60 7.5 14.0 21.7 5.5 39.1 1.65 to 1.95 7.0 13.0 20.9 5.0 32.3 2.30 to 2.70 6.5 12.0 20.4 4.5 29.6 3.00 to 3.60 6.0 12.0 20.2 4.0 1.0 29.4 ns CL = 10 pF RL = 1 MΩ Figures 1, 2 18.0 tPHL Propagation Delay tPLH Output Translation 1.10 to 1.30 5.0 11.0 16.3 4.0 20.6 VCC (V) = 1.5 1.40 to 1.60 4.8 10.0 14.8 3.5 19.3 1.65 to 1.95 4.5 9.0 14.1 3.0 18.7 2.30 to 2.70 4.0 8.0 13.5 2.5 18.0 3.00 to 3.60 3.5 8.0 13.3 2.0 1.0 17.8 ns CL = 10 pF RL = 1 MΩ Figures 1, 2 14.0 tPHL Propagation Delay tPLH Output Translation 1.10 to 1.30 4.0 9.0 13.5 3.0 17.5 VCC (V) = 1.8 1.40 to 1.60 3.5 8.0 12.0 2.5 16.3 1.65 to 1.95 3.0 7.0 11.3 2.0 15.6 2.30 to 2.70 2.5 6.0 10.7 1.5 15.0 3.00 to 3.60 2.5 6.0 10.5 1.0 1.0 14.7 ns CL = 10 pF RL = 1 MΩ Figures 1, 2 13.0 tPHL Propagation Delay tPLH Output Translation 1.10 to 1.30 3.0 7.0 10.9 2.5 14.3 VCC (V) = 2.5 1.40 to 1.60 2.5 6.0 9.4 2.0 13.1 1.65 to 1.95 2.0 5.0 8.6 1.5 11.4 2.30 to 2.70 1.5 4.0 8.0 1.0 10.8 3.00 to 3.60 1.5 4.0 7.8 1.0 10.5 www.fairchildsemi.com Units 1.0 ns CL = 10 pF RL = 1 MΩ Figures 1, 2 12.0 4 ns CL = 10 pF RL = 1 MΩ Figures 1, 2 Symbol Parameter (Continued) TA = +25°C VCC1 (V) Min Typ TA = −40°C to +85°C Max Min Max tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 3.0 6.0 10.1 2.0 13.8 VCC (V) = 3.3 1.40 to 1.60 2.5 5.0 8.2 1.5 10.5 1.65 to 1.95 2.0 4.0 7.4 1.0 9.9 2.30 to 2.70 1.0 3.0 6.8 1.0 9.2 3.00 to 3.60 1.0 3.0 6.6 1.0 9.0 44.8 Units Conditions Figure Number 11.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 16.0 27.0 43.0 12.0 VCC (V) = 1.0 1.40 to 1.60 15.0 26.0 41.6 11.0 43.6 1.65 to 1.95 14.0 25.0 40.9 10.0 47.9 2.30 to 2.70 13.0 24.0 40.5 9.0 47.5 3.00 to 3.60 12.0 23.0 40.4 8.0 41.4 ns CL = 10 pF RL = 1 MΩ Figures 1, 2 28.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 9.0 16.0 24.6 8.0 43.1 VCC (V) = 1.2 1.40 to 1.60 8.5 15.0 23.1 7.5 42.2 1.65 to 1.95 8.0 14.0 22.4 7.0 31.4 2.30 to 2.70 7.5 13.0 21.8 6.5 30.7 3.00 to 3.60 7.0 13.0 21.6 6.0 30.5 ns CL = 15 pF RL = 1 MΩ Figures 1, 2 19.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 6.0 12.0 17.2 5.5 21.5 VCC (V) = 1.5 1.40 to 1.60 5.8 11.0 15.7 5.0 20.3 1.65 to 1.95 5.5 10.0 14.9 4.5 19.6 2.30 to 2.70 5.0 9.0 14.3 4.0 18.9 3.00 to 3.60 4.5 9.0 14.2 3.5 18.7 ns CL = 15 pF RL = 1 MΩ Figures 1, 2 15.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 5.0 8.0 14.2 5.5 18.2 VCC (V) = 1.8 1.40 to 1.60 4.5 7.0 12.7 4.0 17.0 1.65 to 1.95 4.0 6.0 11.9 3.5 16.3 2.30 to 2.70 3.5 5.0 11.3 3.0 15.7 3.00 to 3.60 3.5 5.0 11.2 2.5 14.4 14.9 ns CL = 15 pF RL = 1 MΩ Figures 1, 2 14.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 4.0 7.0 11.3 3.5 VCC (V) = 2.5 1.40 to 1.60 3.5 6.0 9.8 3.0 13.6 1.65 to 1.95 3.0 5.0 9.1 2.5 12.0 2.30 to 2.70 2.5 4.0 8.5 2.0 11.3 3.00 to 3.60 2.5 4.0 8.3 2.0 11.1 14.2 ns CL = 15 pF RL = 1 MΩ Figures 1, 2 12.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 3.0 6.0 10.5 2.0 VCC (V) = 3.3 1.40 to 1.60 2.5 5.0 8.6 1.5 11.0 1.65 to 1.95 2.0 4.0 7.8 1.0 10.3 2.30 to 2.70 1.5 3.0 7.2 1.0 9.7 3.00 to 3.60 1.5 3.0 7.0 1.0 9.4 55.5 ns CL = 15 pF RL = 1 MΩ Figures 1, 2 11.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 19.0 32.0 48.6 15.0 VCC (V) = 1.0 1.40 to 1.60 18.0 31.0 47.1 14.0 52.3 1.65 to 1.95 17.0 30.0 46.4 13.0 50.6 2.30 to 2.70 16.0 29.0 45.9 12.0 49.2 3.00 to 3.60 15.0 28.0 45.8 10.0 49.1 ns CL = 15 pF RL = 1 MΩ Figures 1, 2 34.0 5 ns CL = 30 pF RL = 1 MΩ Figures 1, 2 www.fairchildsemi.com FXLP34 AC Electrical Characteristics FXLP34 AC Electrical Characteristics Symbol Parameter (Continued) TA = +25°C VCC1 (V) Min Typ TA = −40°C to +85°C Max Min Units Conditions Max tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 11.0 19.0 29.0 10.0 46.5 VCC (V) = 1.2 1.40 to 1.60 10.0 18.0 27.5 9.0 42.6 1.65 to 1.95 9.0 17.0 26.7 8.0 36.7 2.30 to 2.70 8.5 16.0 26.1 7.0 36.0 3.00 to 3.60 8.0 16.0 26.0 6.0 35.9 Figure Number 22.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 6.0 13.0 19.8 5.5 25.3 VCC (V) = 1.5 1.40 to 1.60 5.8 12.0 18.3 5.0 23.0 1.65 to 1.95 5.5 11.0 17.6 4.5 22.4 2.30 to 2.70 5.0 10.0 17.0 4.0 21.7 3.00 to 3.60 4.5 9.0 16.8 3.5 21.5 ns CL = 30 pF RL = 1 MΩ Figures 1, 2 16.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 5.0 11.0 16.2 5.5 20.4 VCC (V) = 1.8 1.40 to 1.60 4.5 10.0 14.7 4.0 19.2 1.65 to 1.95 4.0 9.0 13.9 3.5 18.5 2.30 to 2.70 3.5 8.0 13.3 3.0 17.9 3.00 to 3.60 3.5 8.0 13.1 2.5 17.6 15.9 ns CL = 30 pF RL = 1 MΩ Figures 1, 2 15.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 4.0 8.0 12.7 3.5 VCC (V) = 2.5 1.40 to 1.60 3.5 7.0 11.2 3.0 14.3 1.65 to 1.95 3.0 6.0 10.5 2.5 13.6 2.30 to 2.70 2.5 5.0 9.9 2.0 12.8 3.00 to 3.60 2.5 5.0 9.7 2.0 12.5 ns CL = 30 pF RL = 1 MΩ Figures 1, 2 13.0 tPHL Propagation Delay 1.0 tPLH Output Translation 1.10 to 1.30 3.0 8.0 11.7 2.0 15.0 VCC (V) = 3.3 1.40 to 1.60 2.5 7.0 9.8 1.5 12.2 1.65 to 1.95 2.0 6.0 8.9 1.0 11.5 2.30 to 2.70 1.5 5.0 8.3 1.0 10.7 3.00 to 3.60 1.5 5.0 8.1 1.0 10.4 ns CL = 30 pF RL = 1 MΩ Figures 1, 2 12.0 ns CIN Input Capacitance 0 2.0 pF COUT Output Capacitance 0 4.0 pF CPD Power Dissipation VCC/VCC1 = Capacitance (1.0 to 3.60) 8.0 pF CL = 30 pF RL = 1 MΩ Figures 1, 2 VI = 0V or VCC1 f = 10 MHz VCC/VCC1 = 3.6 Translator Power Up Sequence Recommendations To insure that the system does not experience unnecessary ICC current draw, bus contention or oscillations during power up, the following guidelines should be adhered to. This device is designed with the Output pin(s) is supplied by VCC and the Input pin(s) is supplied by VCC1. Therefore the first recommendation is to begin by powering up the input side of the device, VCC1. The Input pin(s) should be ramped with or ahead of VCC1 or held LOW. This will guard against bus contentions and oscillations as all Inputs and www.fairchildsemi.com the Input VCC1 will be powered at the same time. The Output VCC can then be powered to the voltage level that the device will be used to translate to. The Output pin(s) will then translate to logic levels dictated by the Output VCC levels. Upon completion of these steps the device can then be configured for the users desired operation. Following these steps will help to prevent possible damage to the translator device as well as other system components. 6 FXLP34 AC Loading and Waveforms FIGURE 1. AC Test Circuit FIGURE 2. Waveform for Inverting and Non-Inverting Functions Symbol VCC 3.3V ± 0.3V 2.5V ± 0.2V 1.8V ± 0.15V 1.5V ± 0.10V 1.2V ± 0.10V 1.0V Vmi 1.5V VCC1/2 VCC1/2 VCC1/2 VCC1/2 VCC1/2 Vmo 1.5V VCC/2 VCC/2 VCC/2 VCC/2 VCC/2 7 www.fairchildsemi.com FXLP34 Tape and Reel Specification TAPE FORMAT for SC70 Package Designator P5X Tape Number Cavity Section Cavities Status Status Leader (Start End) 125 (typ) Empty Sealed Carrier 3000 Filled Sealed Trailer (Hub End) 75 (typ) Empty Sealed TAPE DIMENSIONS inches (millimeters) www.fairchildsemi.com Cover Tape 8 TAPE FORMAT for MicroPak Package Designator (Continued) Tape Number Cavity Section Cavities Status Status Leader (Start End) 125 (typ) Empty Sealed L6X Cover Tape Carrier 5000 Filled Sealed Trailer (Hub End) 75 (typ) Empty Sealed N W1 W2 W3 TAPE DIMENSIONS inches (millimeters) REEL DIMENSIONS inches (millimeters) Tape Size 8 mm A B C D 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/−1.00) 9 www.fairchildsemi.com FXLP34 Tape and Reel Specification FXLP34 Physical Dimensions inches (millimeters) unless otherwise noted 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Package Number MAA05A www.fairchildsemi.com 10 FXLP34 Single Bit Uni-Directional Translator 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. 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: 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. 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. www.fairchildsemi.com 11 www.fairchildsemi.com