TC7WO4F, TC7WO4FU 3 INVERTERS The TC7W04 is high speed C?-MOS BUFFER fabricated with TCTWO4F silicon gate C?7MOS technology. The internal circuit is composed of 3 stage including buffer output, which enable high noise immunity and stable output. All inputs are equipped with protection circuits against static discharge or transient excess voltage. FEATURES e High Speed beeen eee serene eres tod = 6ns (Typ.) at TC7TWO4EU Vec=5V Low Power Dissipation ............ Icc=1nA (Max.) at Ta=25C @ High Noise immunity ............. VNIH = YNIL = 28% Vcc (Min.) Output Drive Capability ........... 10 LSTTL Loads Symmetrical Output Impedance ... |lon|=lo, =4mA SSOP8-P (Min.) Weight SOP8-P_ : 0.05 (Typ.) e@ Balanced Propagation Delays ...... tpLH=tpHL SSOP8-P : 0.02g (Typ.) Wide Operating Voltage Range ... Vcc (opr) =2~6V MAXIMUM RATINGS (Ta = 25C) CHARACTERISTIC SYMBOL RATING UNIT MARKING Supply Voltage Range Vee -0.5~7 Vv DC input Voltage VIN -0.5~Vcoc+0.5 Vv Tc7Wwo4r TC7Wo4FU DC Output Voltage VOUT -0.5~Vcc +05] V input Diode Current We +20 mA Mifirisri type weme Ooorirt Output Diode Current lox +20 mA 7WO04F Lot No. 7W04 a ., DC Output Current louT +25 mA e oo _ oo DC Vcc/Ground Current | Icc $25 mA Coro oor Power Dissipation Pb 300 mW Storage Temperature Tstg -65~150 C Lead Temperature (10s) TL 260 C TOSHIBA CORPORATION 155TC7WO4F, TC7WO4FU LOGIC DIAGRAM TRUTH TABLE PIN ASSIGNMENT (TOP VIEW) 1 1A 1 A Y 1A Ty a] Vcc 24 Ly L H 3A 3Y i2 7yiy H L ae 2a GI [6] 3A Gno [a] [5] 2 RECOMMENDED OPERATING CONDITIONS CHARACTERISTIC SYMBOL RATING UNIT Supply Voltage Range Vcc 2~6 V Input Voltage VIN 0~Vec V Output Voltage Vout O~Vcc V Operating Temperature Topr -40~85 C 0~1000 (Vcc =2.0V) Input Rise and Fall Time ty, tf O~ 500 (Vcc =4.5V)} ns 0~ 400 (Vcc =6.0V) DC ELECTRICAL CHARACTERISTICS Ta = 25C Ta = -40~85C IT CHARACTERISTIC | SYMBOL TEST CONDITION Vcc | MIN. | TYP. [MAx.| MIN. | MAX. UN . 2.0 1.5) _ 1.5 fie Vi _ 45 {3.15 | ]| 315] | v put wottage 60] 42] | | 42] L Level 2.0) _ 05); 0.5 evut att Vit 45} | | 135} | 135] v npurt vouage so} || 18} | 18 2.0 1.9] 20) 1.9 _ . lo = -204KA 45) 44) 45) 4.4 _ igh evel VOH VIN = VIL 6.0 5.9 6.0 _ 5.9 _ Vv P ge lon=4ma_-| 45 | 418/431] | 403 | lon=-5.2mA | 6.0 | 5.68] 5.80] | 5.63 | 2.0] 0.0 0.1 _ 0.1 loy = 20uA 45] 0.0) O17; 0.1 oe tage Vo. |Vin=Vin 60/ | 00] o1| 011 y uepur vonag loL=4mA 45] |o17[ 026) | 033 lot = 5.2mMA 6.0) |0.18] 0.26) 0.33 Input Leakage = | [+ | Current iN VIN=Vcc or GND 6.0 +0.1 +1.0 A Quiescent # Supply Current Icc Vin =Vcc or GND 60); | 1.0) 10.0 TOSHIBA CORPORATION 156TC7WO4F,TC7WO4FU AC ELECTRICAL CHARACTERISTICS (C; = 15pF, Vcc =5V, Ta = 25C) Ta = 25C CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. [MAX. UNIT o = utput Transition tTLH _ _ 4 8 ns Time tTHL P - ropagation Delay tpLH _ _ 6 12 ns Time tpHL AC ELECTRICAL CHARACTERISTICS (C, =50pF, Input t, = t=6ns) CHARACTERISTIC | SYMBOL TEST CONDITION Ta=2s"c Ta = ~40~85"C UNIT Vcc | MIN. | TYP. |MAX.| MIN. | MAX. as 2.0 | | 30 | 75 _ 95 wut Transition Tue _ a5) 3 | 45 _ 19 ns THL eo} | 7] 13 | | 16 . 20] | 27 | 75 95 Propagation Delay foun _ as| 9 15 _ 19 ns pre 6o| | 8] 13] | 16 Input Capacitance CIN _ _ 5 10 _ 10 Power Dissipation pF Capacitance Cpp | (Note 1) | 20) Note 1: Cpp is defined as the value of internal equivalent capacitance of IC which is calculated from the operating current consumption without load (refer to Test Circuit). Average operating current can be obtained by the equation hereunder. icc (opr) = CPD'Vccfin + cc /3 (per gate) SWITCHING CHARACTERISTICS OPERATING CURRENT CONSUMPTION TEST CIRCUIT TEST CIRCUIT ni bn 90% vec 50% p10% No tTHL tTLH he fav VOH y 50% | 10% tpHL tpLH T VoL This input waveform is equal to SWITCHING CHARACTERISTICS TEST CIRCUIT input waveform. TOSHIBA CORPORATION 157