Datasheet Details
- Part number
- MC3479
- Manufacturer
- Motorola
- File Size
- 159.78 KB
- Datasheet
- MC3479_Motorola.pdf
- Description
- STEPPER MOTOR DRIVER
MC3479 Description
Order this document by MC3479/D MC3479 Stepper Motor Driver The MC3479 is designed to drive a two *phase stepper motor in the bipolar mode.Th.
Pin No.
Pin 20 4, 5, 6, 7, 14, 15, 16, 17 1 16.
Pin 16 4, 5, 12, 13 1 Function Power Supply Ground Symbol VM Gnd Description Power s.
MC3479 Features
* put is on, which in turn depends on the inputs and the decoding circuitry. MOTOROLA ANALOG IC DEVICE DATA
MC3479
Figure 4. Clock Timing (Refer to Figure 2)
3.0 V Clk 0 PWCLKH 1.5 V tPCD PWCLKL
L1
* L4 Outputs 3.0 V F/HS, CW/CCW Inputs 0 Phase A Output
6.0 V tsu 1.5 V tPHLA 1.5 V tPLHA th
MC3479 Applications
* such as disk drives and robotics. The outputs can provide up to 350 mA to each of two coils of a two
* phase motor. The outputs change state with each low
* to
* high transition of the clock input, with the new output state depending on the previous state, as well as the input cond
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