General-purpose CMOS Logic IC Series (BU4S,BU4000B Series) High Voltage CMOS Logic ICs <Logic Gate> BU4001B/F,BU4011B/F/FV,BU4030B/F,BU4070B/F, BU4081B/F/FV,BU4093B/F/FV,BU4069UB/F/FV,BU4584B/F/FV No.11050EBT03 Description BU4001B series ICs are 2-input positive logic NOR gates, each with four built-in circuits. A buffer achieved by an inverter added at the gate output improves the input / output propagation characteristics and minimizes variation in the propagation time caused by an increase in the load capacitance. BU4011B series ICs are 2-input positive logic NAND gates. Four circuits are contained on a single chip. An inverter-based buffer is included at the gate output, enabling improved input / output propagation characteristics, and an increased load capacitance minimizes fluctuations in the propagation time. BU4030B and BU4070B series ICs are exclusive OR gates, each with four built-in circuits. An inverter-based buffer was incorporated at the gate output for enhanced I/O voltage characteristics, and the load capacitance has been increased in order to minimize fluctuations in the propagation time. BU4081B series are 2-input positive logic AND gates with four circuits mounted on a single chip. An inverter-type buffer was added to the gate output, improving input/output transmission speed, and an increased load capacitance suppresses fluctuations in the transmission time. BU4093B series ICs are 4-circuit, 2-input NAND gates whose input pins all have a Schmitt trigger function. BU4069UB series ICs are 6-circuit inverters with no buffers. A single-stage gate configuration reduces propagation time. BU4584B series ICs are inverter-type Schmitt trigger circuits, each incorporating 6 circuits in a single chip. Features 1) Low power consumption 2) Broad operating supply voltage range: 3V to 16V 3) High input impedance 4) High fan out 5) L-TTL2 and LS-TTL1 inputs can be directly driven 6) All outputs are equipped with buffers (except for BU4069UB) Applications These products are suitable for applications requiring low power consumption and a high degree of noise tolerance The BU4030B/BU4070B series can be used in digital comparators and parity circuits The BU4093B series are suitable as line receivers, waveform shaping and multi-vibrators, etc. The BU4584B series can be used in waveform shaping circuits for inputs with a slow rise time and fall time Lineup 4 NOR BU4001B/ High Voltage CMOS Logic (Quad 2-input NOR gate) circuits gate BU4001F Logic Gate BU4011B/ 4 NAND BU4011B F/ (Quad 2-input NAND gate) circuits gate BU4011B FV 4 EXO BU4030B/ (Quad exclusive OR gate) circuits R BU4030B F gate EXO 4 BU4070B/ (Quad exclusive OR gate) R circuits BU4070B F gate BU4081B/ 4 AND BU4081F/ (Quad 2-input AND gate) circuits gate BU4081FV BU4093B/ NAND 4 BU4093B F/ (Quad 2-input NAND Schmitt trigger) circuits gate BU4093B FV BU4069UB/ 6 INV BU4069UB F/ (Hex inverter) gate circuits BU4069UB FV BU4584B/ INV 6 BU4584BF/ (Hex Schmitt trigger inverter) gate circuits BU4584BFV www.rohm.com 2011.08 - Rev.B 1/21 2011 ROHM Co., Ltd. All rights reserved. BU4001B/F,BU4011B/F/FV,BU4030B/F,BU4070B/F, Technical Note BU4081B/F/FV,BU4093B/F/FV,BU4069UB/F/FV,BU4584B/F/FV Absolute Maximum Ratings Limit Parameter Symbol Unit BU4030B BU4001B BU4011B BU4081B BU4093B BU4069UB BU4584B /BU4070B Power Supply Voltage VDD -0.3 to 18 V Supply current Iin 10 mA Operating temperature Topr -40 to 85 Storage temperature Tstg -55 to 150 Input Voltage VIN -0.3 to VDD+0.3 V Maximum junction temperature Tjmax 150 Recommended Operating Conditions Limit Parameter Symbol Unit BU4030B BU4001B BU4011B BU4081B BU4093B BU4069UB BU4584B /BU4070B Operating Power Supply VDD 3 to 16 V Input Voltage VIN 0 to VDD V Thermal Derating Curve 1400 1180 mV BU4 (*1) 1200 870 mV BU4FV (*2) 610 mV BU4F (*3) 1000 ()shows BU4 below BU4001B BU4011B 800 BU4030B BU4070B BU4081B 600 BU4093B BU4069UB BU4584B 400 (*1) (*2) (*3) UNIT 9.5 7.0 4.9 mW/ 200 0 When used at Ta=25 C or above, values of above are reduced per 1 C . 85 25 50 75 100 125 150 175 Allowable loss is the value for mounting 70 mm x 70 mm x 1.6 mm FR4 glass epoxy Ambient temperature Ta circuit board (copper foil area is 3% or less). Input / Output Equivalent Circuits VDD VDD VDD VDD GND GND GND GND Input Output www.rohm.com 2011.08 - Rev.B 2/21 2011 ROHM Co., Ltd. All rights reserved. Power dissipation Pd mW