100319 Low Power Hex Line Driver with Cut-Off General Description Features The 100319 is a Hex Line Driver with output cut-off capability. The 100319 has single ended ECL inputs and differential ECL outputs, designed to drive a differential, doubly terminated 50X transmission line (25X equivalent impedance) in an ECL backplane. A LOW on the Output Enable (OE) will set both the true and complementary outputs, to a high impedance or cut-off state. The cut-off state is designed to be more negative than a normal ECL LOW state. Y Y Y Y Y Y Differential outputs Output cut-off capability Drives a 25X ECL load 2000V ESD protection Voltage compensated range e b4.2V to b5.7V Available to industrial grade temperature range Logic Symbol Pin Names Description Dn Qn Qn OE Data Inputs Data Outputs Complementary Data Outputs Output Enable TL/F/10923 - 1 Connection Diagrams 24-Pin DIP 28-Pin PCC TL/F/10923 - 3 TL/F/10923 - 2 C1995 National Semiconductor Corporation TL/F/10923 RRD-B30M105/Printed in U. S. A. 100319 Low Power Hex Line Driver with Cut-Off July 1992 Logic Diagram TL/F/10923 - 5 Truth Table Inputs Outputs Dn OE Qn Qn L H X H H L L H Cut-Off H L Cut-Off H e HIGH Voltage Level L e LOW Voltage Level X e Don't Care Cut-off e Lower-than-Low State 2 Absolute Maximum Ratings Recommended Operating Conditions Above which the useful life may be impaired (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications. b 65 C to a 150 C Storage Temperature (TSTG) Maximum Junction Temperture (TJ) Ceramic Plastic Pin Potential to Ground Pin (VEE) Input Voltage (DC) Output Current (DC Output HIGH) ESD (Note 2) Case Temperature (TC) Commercial Industrial Military 0 C to a 85 C b 40 C to a 85 C b 55 C to a 125 C Supply Voltage (VEE) a 175 C a 150 C b 5.7V to b 4.2V b 7.0V to a 0.5V VEE to a 0.5V b 100 mA t 2000V Note 1: Absolute maximum ratings are those values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied. Note 2: ESD testing conforms to MIL-STD-883, Method 3015. Commercial Version DC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND, TC e 0 C to a 85 C (Note 3) Min Typ Max Units VOH Symbol Output HIGH Voltage Parameter b 1025 b 955 b 870 mV VOL Output LOW Voltage b 1830 b 1705 b 1620 mV VOHC Output HIGH Voltage b 1035 mV mV Conditions VIN e VIH(Max) or VIL(Min) Loading with 25X to b2.0V VIN e VIH(Min) or VIL(Max) Loading with 25X to b2.0V OE e LOW VOLC Output LOW Voltage b 1610 VOLZ Cut-Off LOW Voltage b 1950 mV VIN e VIH(Min) or VIL(Max) VIH Input HIGH Voltage b 1110 b 870 mV Guaranteed HIGH Signal for All Inputs VIL Input LOW Voltage b 1830 b 1530 mV Guaranteed LOW Signal for All Inputs IIL Input LOW Current 100 mA VIN e VIL(Min) IIH Input HIGH Current 360 mA VIN e VIH(Max) IEE Power Supply Current, Normal b 119 b 30 mA IEEZ Power Supply Current, Cut-Off b 219 b 75 mA Inputs Open, OE e LOW Note 3: The specified limits represent the ``worst case'' value for the parameter. Since these values normally occur at the temperature extremes, additional noise immunity and guardbanding can be achieved by decreasing the allowable system operating ranges. Conditions for testing shown in the tables are chosen to guarantee operation under ``worst case'' conditions. 3 Commercial Version (Continued) DIP AC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND Symbol TC e 0 C Parameter TC e a 25 C TC e a 85 C Min Max Min Max Min Max Units tPLH tPHL Propagation Delay Data to Output 0.65 2.30 0.65 2.30 0.65 2.30 ns tPZH tPHZ Propagation Delay OE to Output 1.8 1.2 4.3 3.1 1.8 1.2 4.3 3.1 1.8 1.2 4.3 3.1 ns tTLH tTHL Transition Time 20% to 80%, 80% to 20% 0.45 1.50 0.45 1.50 0.45 1.50 ns Conditions Figures 1 and 2 PCC AC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND Symbol TC e 0 C Parameter TC e a 25 C TC e a 85 C Min Max Min Max Min Max Units tPLH tPHL Propagation Delay Data to Output 0.65 2.10 0.65 2.10 0.65 2.10 ns tPZH tPHZ Propagation Delay OE to Output 1.8 1.2 4.1 2.9 1.8 1.2 4.1 2.9 1.8 1.2 4.1 2.9 ns tTLH tTHL Transition Time 20% to 80%, 80% to 20% 0.45 1.30 0.45 1.30 0.45 1.30 ns Conditions Figures 1 and 2 Industrial Version PCC DC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND (Note 3) Symbol Parameter TC e b40 C Min TC e 0 C to a 85 C Max Min Units VOH Output HIGH Voltage b 1085 b 870 b 1025 b 870 mV VOL Output LOW Voltage b 1830 b 1575 b 1830 b 1620 mV VOHC Output HIGH Voltage b 1095 VOLC Output LOW Voltage b 1610 mV VIH Input HIGH Voltage b 870 mV b 1035 b 1565 b 1115 b 870 b 1110 4 Conditions Max mV VIN e VIH(Max) or VIL(Min) Loading with 25X to b2.0V VIN e VIH(Min) or VIL(Max) Loading with 25X to b2.0V Guaranteed HIGH Signal for All Inputs Industrial Version (Continued) PCC DC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND (Note 3) (Continued) Symbol TC e b40 C TC e 0 C to a 85 C Min Min Parameter Max VOLZ Cut-Off LOW Voltage VIL Input LOW Voltage IIL Input LOW Current IIH Input HIGH Current IEE Power Supply Current, Normal b 119 b 30 IEEZ Power Supply Current, Cut-Off b 219 b 75 Conditions b 1950 mV VIN e VIH(Min) or VIL(Max) b 1530 mV Guaranteed LOW Signal for All Inputs 130 100 mA VIN e VIL(Min) 360 360 mA VIN e VIH(Max) b 119 b 30 mA b 219 b 75 mA b 1900 b 1830 Units Max b 1535 b 1830 OE e LOW Inputs Open OE e LOW Note 3: The specified limits represent the ``worst case'' value for the parameter. Since these values normally occur at the temperature extremes, additional noise immunity and guardbanding can be achieved by decreasing the allowable system operating ranges. Conditions for testing shown in the tables are chosen to guarantee operation under ``worst case'' conditions. PCC AC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND Symbol TC e b40 C Parameter TC e a 25 C TC e a 85 C Min Max Min Max Min Max Units tPLH tPHL Propagation Delay Data to Output 0.65 2.10 0.65 2.10 0.65 2.10 ns tPZH tPHZ Propagation Delay OE to Output 1.8 1.2 4.1 2.9 1.8 1.2 4.1 2.9 1.8 1.2 4.1 2.9 ns tTLH tTHL Transition Time 20% to 80%, 80% to 20% 0.45 1.30 0.45 1.30 0.45 1.30 ns Conditions Figures 1 and 2 Military VersionPreliminary DC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND (Note 3) Symbol Parameter VOH Output HIGH Voltage VOL Output LOW Voltage VOHC VOLC VOLZ Output HIGH Voltage Output LOW Voltage Cut-Off LOW Voltage Min Typ Max Units TC b 1025 b 870 mV 0 C to a 125 C b 1085 b 870 mV b 55 C b 1830 b 1620 mV 0 C to a 125 C b 1830 b 1555 mV b 55 C Notes VIN e VIH(Max) or VIL(Min) Loading with 25X to b2.0V 1, 2, 3 VIN e VIH(Min) or VIL(Max) Loading with 25X to b2.0V 1, 2, 3 VIN e VIH(Min) or VIL(Max) OE e LOW 0 C to b 1035 mV b 1085 mV b 55 C b 1610 mV 0 C to a 125 C b 1555 mV b 55 C b 1900 mV 0 C to a 125 C b 1950 mV b 55 C 5 Conditions a 125 C 1, 2, 3 Military VersionPreliminary (Continued) DC Electrical Characteristics VEE e b4.2V to b5.7V, VCC e VCCA e GND (Note 3) (Continued) Symbol Parameter VIH Input HIGH Voltage VIL Input LOW Voltage IIH Input HIGH Current IEE Power Supply Current, IEEZ Power Supply Current, Cut-Off Min Typ Max Units TC Conditions Notes Guaranteed HIGH Signal for All Inputs 1, 2, 3, 4 Guaranteed LOW Signal for All Inputs 1, 2, 3, 4 b 1165 b 870 mV b 55 C to a 125 C b 1830 b 1475 mV b 55 C to a 125 C 50 mA 70 mA b 55 C b 70 b 40 mA b 55 C to a 125 C b 180 b 130 mA 0 C to a 125 C b 55 C to a 125 C VIN e VIH(Max) 1, 2, 3 Inputs Open, OE e LOW 1, 2, 3 Note 1: F100K 300 Series cold temperature testing is performed by temperature soaking (to guarantee junction temperature equals b 55 C), then testing immediately without allowing for the junction temperature to stabilize due to heat dissipation after power-up. This provides ``cold start'' specs which can be considered a worst case condition at cold temperatures. Note 2: Screen tested 100% on each device at b 55 C, a 25 C, and a 125 C, Subgroups 1, 2, 3, 7, and 8. Note 3: Sample tested (Method 5005, Table I) on each manufactured lot at b 55 C, a 25 C, and a 125 C, Subgroups A1, 2, 3, 7, and 8. Note 4: Guaranteed by applying specified input condition and testing VOH/VOL. AC Electrical CharacteristicsPreliminary VEE e b4.2V to b5.7V, VCC e VCCA e GND Symbol Parameter TC e b55 C TC e a 25 C TC e a 125 C Min Max Min Max Min Max 2.50 0.50 2.40 0.50 2.90 tPLH tPHL Propagation Delay Data to Output 0.40 tTLH tTHL Transition Time 20% to 80%, 80% to 20% 0.20 Units Conditions ns Notes 1, 2, 3 Figures 1 and 2 1.70 0.20 1.70 0.20 1.50 ns 4 Note 1: F100K 300 Series cold temperature testing is performed by temperature soaking (to guarantee junction temperature equals b 55 C), then testing immediately after power-up. This provides ``cold start'' specs which can be considered a worst case condition at cold temperatures. Note 2: Screen tested 100% on each device at a 25 C temperature only, Subgroup A9. Note 3: Sample tested (Method 5005, Table I) on each manufactured lot at a 25 C, Subgroup A9, and at a 125 C and b 55 C temperatures, Subgroups A10 and A11. Note 4: Not tested at a 25 C, a 125 C and b 55 C temperature (design characterization data). 6 Test Circuitry TL/F/10923 - 6 FIGURE 1. AC Test Circuit Notes: VCC, VCCA e a 2V, VEE e b 2.5V L1 and L2 e equal length 50X impedance lines RT e 50X terminator internal to scope Decoupling 0.1 mF from GND to VCC and VEE All unused outputs are loaded with 25X to GND CL e Fixture and stray capacitance s 3 pF Switching Waveforms TL/F/10923 - 7 NOTE: The output AC measurement point for cut-off propagation delay testing e the 50% voltage point between active VOL and VOH. FIGURE 2. Propagation Delay, Cut-Off and Transition Times 7 Ordering Information The device number is used to form part of a simplified purchasing code where a package type and temperature range are defined as follows: 100319 D Device Number (Basic) C QB Special Variation QB e Military grade device with environmental and burn-in processing Package Code D e Cermaic DIP Q e Plastic Leaded Chip Carrier (PCC) P e Plastic DIP Temperature Range C e Commercial (0 C to a 85 C) I e Industrial (b40 C to a 85 C) (PCC Only) M e Military (b55 C to a 125 C) 8 Physical Dimensions inches (millimeters) 24-Lead Ceramic Dual-In-Line Package (0.400x Wide) (D) NS Package Number J24E 24-Lead Plastic Dual-In-Line Package (P) NS Package Number N24E 9 100319 Low Power Hex Line Driver with Cut-Off Physical Dimensions inches (millimeters) (Continued) 28-Lead Plastic Chip Carrier (Q) NS Package Number V28A LIFE SUPPORT POLICY NATIONAL'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 NATIONAL 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 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. National Semiconductor Corporation 1111 West Bardin Road Arlington, TX 76017 Tel: 1(800) 272-9959 Fax: 1(800) 737-7018 2. A critical component is 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. 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