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| NTE7091 Integrated Circuit Dual, Bi-Directional Motor Driver Description: The NTE7091 is an integrated circuit in a 10-Lead SIP type package designed for forward/reverse direction select driver by switching motor 1 or motor 2 with a brush. Forward/reverse direction select of motor 1 or motor 2 can be made by 3-bit input logic. It also assures five outputs of both brakes and is suitable for VCR tape loading and cassette loading, video disc players, etc. Features: D Wide Range of Operating Supply Voltage: VCC(opr) = 4V to 20V D Forward and Reverse Drive of Motor 1 or Motor 2 by 3-Bit Input. D Built-In Thermal Protection Circuit. Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Supply Voltage (1), VCC1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to +24V Supply Voltage (2), VCC2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to +24V Supply Current (1), ICC1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to VCC1V Motor Rush Allowable Current, IOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.6A Motor Ordinal Current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600mA Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1100mW Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20 to +75C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +150C Electrical Characteristics: (TA = +25C unless otherwise specified) Parameter Supply Current Output Leakage Current Low Level Output Voltage High Level Output Voltage Output Offset Voltage 8-Pin Output Current Symbol ICC1 IO(leak) VOL VOH IR Test Conditions V4 = V5 = V6 = 1V, IO = 0mA, VCC1 = VCC2 = 12V VCC1 = VCC2 = 20V, Output Open, VO = 0 or 20V IOL = 500mA IOH = -500mA VR = 6V, IOH = -500mA Min - - - 10 -0.5 -1.4 Typ 7 - - - - - Max 20 100 1.5 - +0.5 -0.6 Unit mA A V V V mA VO(offset) VR = 6V, IOH = -500mA Note 1. Operating Supply Voltage Range: VCC(opr) = 4V to 20V Pin Connection Diagram (Front View) 10 9 8 7 6 5 4 3 2 1 Output 1 VCC2 VR VCC1 Input 3 Input 2 Input 1 Output 3 Output 2 GND .110 (2.8) .992 (25.2) .326 (8.28) Max 1 10 .100 (2.54) .019 (0.48) .900 (22.8) .118 (3.0) Min |
Price & Availability of NTE7091
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