tb62209f TOSHIBA Semiconductor CORPORATION, tb62209f Datasheet - Page 7

• Manufacturer Part Number: tb62209f
• Description: Stepping Motor Driver Ic Using Pwm Chopper Type
• Manufacturer: TOSHIBA Semiconductor CORPORATION

6. Input equivalent circuit
1.
2.
3.
4.
Input circuit (CLK, TORQUE, MDT, CW/CCW, DATA MODE, Decay Mode)
Input circuit ( RESET , ENABLE, STANDBY)
V
Output circuit (MO, PROTECT)
V
IN
V
V
IN
V
V
IN
V
V
OUT
V
ref
DD
SS
DD
SS
DD
SS
DD
SS
input circuit
150 Ω
150 Ω
150 Ω
2
7
To Logic IC
To Logic IC
GND
GND
GND
GND
To DA circuit
TB62209F
2001-09-05