4030B

Standard ICs Quad exclusive OR gate BU4030B / BU4030BF BU4070B / BU4070BF The BU4030B / F and BU4070B / F are exclusive OR gates. Four circuits are contained on a single chip. An inverter-based buffer is added to the gate output for an enhanced I / O voltage characteristic, and the load capacitance has been increased to minimize fluctuation in the propagation time. In addition, these products feature low power consumption and a high noise margin. These can also be used in digital comparators and parity circuit applications. •Features dissipation. 1) Low power 2) Wide range of operating power supply voltages. 3) High input impedance. 4) High fan-out. 5) Direct drive of 2 L-TTL inputs and 1 LS-TTL input. •Absolute maximum ratings (V Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Input voltage SS = 0V, Ta = 25°C) Symbol VDD Pd Topr Tstg VIN Limits – 0.3 ~ + 18 1000 (DIP), 450 (SOP) – 40 ~ + 85 – 55 ~ + 150 – 0.3 ~ VDD + 0.3 Unit V mW °C °C V •Truth table INPUT A L L H H B L H L H OUTPUT L H H L •Block diagram A1 1 14 VDD B1 2 13 A4 O1 O2 3 4 12 B4 11 O4 B2 5 10 O3 A2 VSS 6 7 9 8 B3 A3 1 Standard ICs BU4030B / BU4030BF / BU4070B / BU4070BF •Electrical characteristics otherwise noted, V DC characteristics (unless Parameter Symbol Min. 3.5 Input high level voltage VIH 7.0 11.0 — Input low level voltage VIL — — Input high level current Input low level current IIH IIL — — 4.95 Output high level voltage VOH 9.95 14.95 — Output low level voltage VOL — — – 0.16 Output high level current IOH – 0.4 – 1.2 0.44 Output low level current IOL 1.1 3.0 — Static current dissipation IDD — — SS = 0V, Ta = 25°C) Typ. — — — — — — — — — — — — — — — — — — — — — — — Max. — — — 1.5 3.0 4.0 0.3 – 0.3 — — — 0.05 0.05 0.05 — — — — — — 1 2 4 µA mA mA V V µA µA V V Unit Conditions Measurement circuit VDD (V) 5 10 15 5 10 15 15 15 5 10 15 5 10 15 5 10 15 5 10 15 5 10 15 — Fig.1 — Fig.1 VIH = 15V VIL = 0V Fig.1 Fig.1 IO = 0mA Fig.1 IO = 0mA Fig.1 VOH = 4.6V VOH = 9.5V VOH = 13.5V VOL = 0.4V VOL = 0.5V VOL = 1.5V Fig.1 Fig.1 VI = VDD or GND — 2 Standard ICs BU4030B / BU4030BF / BU4070B / BU4070BF Switching characteristics (unless otherwise noted, VSS = 0V, Ta = 25°C, CL = 50 pF) Parameter Symbol Min. — Output rise time tTLH — — — Output fall time tTHL — — — "L" to "H" propagation delay time tPLH — — — "H" to "L" propagation delay time tPHL — — Input capacitance CI — Typ. 180 90 65 100 50 40 175 75 50 175 75 50 5 Max. — — — — — — — — — — — — — pF ns ns ns ns Unit. Conditions Measurement circuit VDD (V) 5 10 15 5 10 15 5 10 15 5 10 15 – — Fig.2 — Fig.2 — Fig.2 — Fig.2 — — •Measurement circuits VDD IO A V VIN1 VIN2 VO VO GND Fig. 1 DC characteristics measurement circuit 20ns VDD VDD 20ns Input GND tPHL P.G. CL = 50pF tPLH GND Output tTHL tTLM Fig. 2 Switching characteristics measurement circuit 3 Standard ICs BU4030B / BU4030BF / BU4070B / BU4070BF •Electrical characteristic curve 1200 POWER DISSIPATION: Pd (mW) 1000 800 DIP14 600 SOP14 400 200 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE: Ta (°C) Fig.3 Power dissipation vs. Ta •External dimensions (Units: mm) BA4030B / BU4070B BU4030BF / BU4070BF 19.4 ± 0.3 14 8 6.5 ± 0.3 14 6.2 ± 0.3 4.4 ± 0.2 8.7 ± 0.2 8 1 0.51Min. 4.25 ± 0.3 7 7.62 1.5 ± 0.1 1 7 0.3 ± 0.1 0.11 1.27 0.4 ± 0.1 0.3Min. 0.15 3.2 ± 0.2 2.54 0.5 ± 0.1 0° ~ 15° DIP14 SOP14 4 0.15 ± 0.1