4069UB

BU4069UB ROHM | Alldatasheet

Document overview

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Technical content

BU4069UB / BU4069UBF / BU4069UBFV The BU4069UB, BU4069UBF and BU4069UBFV are six-circuit inverters with no buffers. A single-stage gate configu- ration reduces the propagation time.

• Logic circuit diagram
• Absolute maximum ratings (VSS = 0V, Ta = 25°C) VDD OUT VSS IN Parameter Limits Power supply voltage Power dissipation Operating temperature Storage temperature Input voltage Symbol V DD Pd Topr Tstg VIN Unit V mW V – 0.3 ~ + 18 – 40 ~ + 85 – 55 ~ + 150 – 0.3 ~ VDD + 0.3 1000 (DIP), 450 (SOP), 350 (SSOP-B14)
• Block diagram 1I1 2O 1 3I2 4O 2 5I3 6O 3 SS VDD O 6 O 5 O 4
• Features 1) Low power dissipation. 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.

Standard ICs BU4069UB / BU4069UBF / BU4069UBFV

• Electrical characteristics DC characteristics (unless otherwise noted, VSS = 0V, Ta = 25°C) Parameter Symbol Min. Typ. Max. Unit Conditions Measurement circuit Input high level voltage V IH 4.0 — — V — Fig.18.0 — — 10 12.5 — — 15 Input low level voltage V IL — — 1.0 V — Fig.1— — 2.0 10 — — 2.5 15 Input high level current I IH — — 0.3 mA1 5 V IH = 15V Fig.1 Input low level current I IL —— – 0.3 mA1 5 V IL = 0V Fig.1 Output high level voltage V OH 4.95 — — V IO = 0mA Fig.1109.95 — — 1514.95 — — Output low level voltage V OL — — 0.05 V IO = 0mA Fig.110— — 0.05 15— — 0.05 Output high level current IOH – 0.16 — — mA 5V OH = 4.6V Fig.110 V OH = 9.5V– 0.4 — — 15 V OH = 13.5V– 1.2 — — Output low level current I OL 0.44 — — mA 5V OL = 0.4V Fig.110 V OL = 0.5V1.1 — — 15 V OL = 1.5V3.0 — — Static current dissipation IDD —— 1 mA VI = VDD or GND —10—— 2 15—— 4 VDD (V)

Standard ICs BU4069UB / BU4069UBF / BU4069UBFV Switching characteristics (unless otherwise noted, Ta = 25°C, VSS = 0V, CL = 50pF) Parameter Symbol Min. Typ. Max. Unit Conditions Measurement circuit tTLH — 180 — ns — Fig.2—9 0— 1 0 —6 5— 1 5 tTHL — 100 — ns — Fig.2—5 0— 1 0 —4 0— 1 5 Propagation delay time “L” to “H” tPLH —9 0— ns — Fig.2—5 0— 1 0 —4 0— 1 5 Propagation delay time “H” to “L” tPHL —6 5— ns — Fig.2—4 0— 1 0 —3 0— 1 5 Input capacitance C IN —5— p F — — — VDD (V) Output rise time Output fall time

• Measurement circuits V A VDD GND Fig. 1 DC characteristics C LP.G. VDD GND 20ns 20ns tPHL tPLH tTHL tTLH VDD VSS VOH Input Output VOL Fig. 2 Switching characteristics

0.4 – 0.11.27 8.7 – 0.2 4.4 – 0.2 6.2 – 0.3 0.11 1.5 – 0.1 0.15 0.15 – 0.1 0.3Min. 0.1 0.22 – 0.10.65 6.4 – 0.3 4.4 – 0.2 5.0 – 0.2 1.15 – 0.1 0.15 – 0.1 0.3Min. 0.1 6.5 – 0.3 19.4 – 0.3 0.5 – 0.1 14 8 0.3 – 0.1 0.51Min. 7.62 0° ~ 15°2.54

• External dimensions (Units: mm) Standard ICs BU4069UB / BU4069UBF / BU4069UBFV
• Electrical characteristic curvePOWER DISSIPATION: Pd (mW) 1200 1000 800 600 400 200 02 55 07 5 1 0 0 1 2 5 1 5 0 AMBIENT TEMPERATURE: Ta ( °C) SOP14 SSOP-B14 DIP14 Fig. 3 Power dissipation vs. Ta