Se: INTERFACE INTEGRATED CIRCUITS SERIES 2060 and 2070 DARLINGTON SWITCHES These devices are designed for a broad area of interface applications between low level/low current logic systems and high current loads such as relays, solenoids, motors, heaters, incandescent lamps, LED arrays, etc. The ULN-2061M, ULN-2062M, ULN-2064B, ULN-2065B, and ULN-2067B are open collector versions for high current sinking applications. Each device has built-in suppression diodes for clamping inductive loads. Sustaining voltages to 50 volts (Type ULN-2061M, ULN-2064B, and ULN-2066B) or 80 volts (Type ULN-2062M, ULN-2065B, and ULN-20678). The ULN-2068B, ULN-20698, ULN-2070B, and ULN- 2071B consist of 4 common emitter, open collector Darlington switches. Each switch has a built-in suppression diode and is designed to operate with input currents less than 100yA. The ULN-2068B and ULN-2069B operate at a Vcc voltage of +5 V; the ULN-2070B and ULN-2071B at +6 V to +15 V. Sustaining voltage is 50 V (ULN-2068B and ULN-20708B) or 80 V (ULN-2069B and ULN-20718). The ULN-2074B, ULN-2075B, ULN-2076B, and ULN- 2077B each consist of 4 isolated Darlington switches and are suitable for common collector, emitter-follower ap- plications. Sustaining voltages of 50 V (ULN-2074B and ULN-2076B) or 80 V (ULN-2075B and ULN-2077B). Dwo. WO, A97654 ULN-2061M ULN-2064B ULN-2062M ULN-2065B ULN-2066B ULN-2067B FEATURES @ 1.5 A Output Current (each switch) @ Package Power Dissipation to 2 W @ High Current Gains: 800 min. (each switch) @ Plastic Package (16-pin) Dual Inline B and Plastic (8- pin) Dual In-Line M DEVICE SELECTION GUIDE Drivers Sustaining Interface Device Type | Per Package| Voltage Compatibility ULN-2061M 2 50 TTL, DTL ULN-2062M 2 80 TTL, OTL ULN-2064B 4 50 TTL, OTL ULN-2065B 4 80 TTL, OTL ULN-2066B 4 50 MOS ULN-2067B 4 80 MOS ULN-2068B 4 50 TTL, DTL (Hi Gain) ULN-2069B 4 80 TTL, DTL (Hi Gain) ULN-20708 4 50 MOS (Hi Gain) ULN-2071B 4 80 MOS (Hi Gain) ULN-2074B 4 50 TTL, OTL ULN-2075B 4 80 TTL, DTL ULN-2076B 4 50 MOS ULN-2077B 4 80 MOS . OG. NO. A-97664 ULN-2068B ULN-2074B ULN-2069B ULN-2075B ULN-20708 ULN-2076B ULN-2071B ULN-2077B 33