MILITARY DATA SHEET Original Creation Date: 04/15/96 Last Update Date: 07/30/96 Last Major Revision Date: 04/15/96 MN54F244-X REV 1A0 OCTAL BUFFER/LINE DRIVER WITH TRI-STATE OUTPUTS General Description The F244 is an octal buffer and line driver designed to be employed as a memory and address driver, clock driver and bus-oriented transmitter/receiver which provides improved PC and board density. Industry Part Number NS Part Numbers 54F244 54F244DMQB 54F244FMQB 54F244LMQB Prime Die M244 Processing Subgrp Description MIL-STD-883, Method 5004 1 2 3 4 5 6 7 8A 8B 9 10 11 Quality Conformance Inspection MIL-STD-883, Method 5005 1 Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at Temp ( oC) +25 +125 -55 +25 +125 -55 +25 +125 -55 +25 +125 -55 MILITARY DATA SHEET MN54F244-X REV 1A0 Features - 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers Outputs Sink 48 mA 12mA Source Current Input Clamp Diodes Limit High-Speed Termination Effects 2 MILITARY DATA SHEET MN54F244-X REV 1A0 (Absolute Maximum Ratings) (Note 1) Storage Temperature -65 C to +150 C Ambient Temperature under Bias -55 C to +125 C Junction Temperature under Bias -55 C to +175 C Vcc Pin Potential to Ground Pin -0.5V to +7.0V Input Voltage (Note 2) -0.5V to +7.0V Input Current (Note 2) -30mA to +5.0mA Voltage Applied to Output in HIGH State (with Vcc=0V) Standard Output TRI-STATE Output Current Applied to Output in LOW State (Max) -0.5V to Vcc -0.5V to +5.5V twice the rated Iol(mA) ESD Last Passing Voltage (Min) 4000V Note 1: Note 2: 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. Either voltage limit or current limit is sufficient to protect inputs. Recommended Operating Conditions Free Air Ambient Temperature Commercial Military Supply Voltage Military Commercial 0 C to +70 C -55 C to +125 C +4.5V to +5.5V +4.5V to +5.5V 3 MILITARY DATA SHEET MN54F244-X REV 1A0 Electrical Characteristics DC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) DC: VCC 4.5V to 5.5V, Temp range:-55C to 125C SYMBOL PARAMETER CONDITIONS NOTES PINNAME MIN MAX UNIT SUBGROUPS IIH Input High Current VCC=5.5V, VM=2.7V, VINL=0.0V 1, 3 INPUTS 20 uA 1, 2, 3 IBVI Input High Current VCC=5.5V, VM=7.0V, VINL=5.5V 1, 3 INPUTS 100 uA 1, 2, 3 IIL Input LOW Current VCC=5.5V, VM=0.5V, VINH=5.5V 1, 3 Dn -1.6 mA 1, 2, 3 IIL2 Input LOW Current VCC=5.5V, VM=0.5V, VINH=5.5V 1, 3 OE1, OE2 -1.0 mA 1, 2, 3 VOLB Output LOW Voltage VCC=4.5V, VIL=0.8V, VIH=2.0V, IOL=48mA, VINH=5.5V 1, 3 OUTPUTS .55 V 1, 2, 3 VOHB Output HIGH Voltage VCC=4.5V, VIL=0.8V, IOHB=-12mA, VINH=5.5V, VIH=2.0V 1, 3 OUTPUTS 2.0 V 1, 2, 3 VOH3 Output HIGH Voltage VCC=4.5V, VIL=0.8V, IOH3=-3.0mA, VINH=5.5V, VIH=2.0V 1, 3 OUTPUTS 2.4 V 1, 2, 3 IOS Short Circuit Current VCC=5.5V, VINL=0.0V, VM=0.0V, VINH=5.5V 1, 3 OUTPUTS -100 -225 mA 1, 2, 3 VCD Input Clamp Diode Voltage VCC=4.5V, IM=-18mA, VINH=5.5V 1, 3 INPUTS -1.2 V 1, 2, 3 ICCH Supply Current VCC=5.5V, VINL=0.0V, VINH=5.5V 1, 3 VCC 60 mA 1, 2, 3 ICCL Supply Current VCC=5.5V, VINL=0.0V 1, 3 VCC 90 mA 1, 2, 3 ICCZ Supply Current VCC=5.5V, VINH=5.5V 1, 3 VCC 90 mA 1, 2, 3 ICEX Output HIGH Leakage Current VCC=5.5V, VINH=5.5V, VINL=0.0V, VM=5.5V 1, 3 OUTPUTS 250 uA 1, 2, 3 IOZH Output Leakage Current VCC=5.5V, VM=2.7V, VIH=2.0V, VINL=0.0V 1, 3 OUTPUTS 50 uA 1, 2, 3 IOZL Output Leakage Current VCC=5.5V, VM=0.5V, VIH=2.0V, VINH=5.5V 1, 3 OUTPUTS -50 uA 1, 2, 3 4 MILITARY DATA SHEET MN54F244-X REV 1A0 Electrical Characteristics AC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) AC: RL=500 OHMS, CL=50pf TR=2.5ns, TF=2.5ns SEE AC FIGS SYMBOL tpLH tpHL tpZH tpZL tpHZ tpLZ PARAMETER Propagation Delay Propagation Delay Output Enable Time Output Enable Time Output Disable Time Output Disable Time Note 1: Note 2: Note 3: Note 4: CONDITIONS VCC=5.0V @25C, @-55/125C VCC=5.0V @25C, @-55/125C VCC=5.0V @25C, @-55/125C NOTES VCC=4.5V & 5.5V VCC=4.5V & 5.5V VCC=4.5V & 5.5V VCC=5.0V @25C, VCC=4.5V & 5.5V @-55/125C VCC=5.0V @25C @-55/125C VCC=5.0V @25C @-55/125C VCC=4.5V & 5.5V VCC=4.5V & 5.5V PINNAME MIN MAX UNIT 2, 4 In to On 2.5 5.2 ns 9 2, 4 In to On 2.0 6.5 ns 10, 11 2, 4 In to On 2.5 5.2 ns 9 2, 4 In to On 2.0 7.0 ns 10, 11 2, 4 OE to On 2.0 5.7 ns 9 2, 4 OE to On 2.0 7.0 ns 10, 11 2, 4 OE to On 2.0 7.0 ns 9 2, 4 OE to On 2.0 8.5 ns 10, 11 2, 4 OE to On 2.0 6.0 ns 9 2, 4 OE to On 2.0 7.0 ns 10, 11 2, 4 OE to On 2.0 6.0 ns 9 2, 4 OE to On 2.0 7.5 ns 10, 11 Screen tested 100% on each device at +25C, +125C & -55C temperature, subgroups A1, 2, 3, 7 & 8. Screen tested 100% on each device at +25C temperature only, subgroup A9. Sample tested (Method 5005, Table 1) on each MFG. lot at +25C, +125C & -55C temperature, subgroups A1, 2, 3, 7 & 8. Sample tested (Method 5005, Table 1) on each MFG. lot at +25C subgroup A9, and periodically at +125C & -55C temperature, subgroups 10 & 11. 5 SUBGROUPS