TB6560AFG(O) Toshiba, TB6560AFG(O) Datasheet - Page 26

• Manufacturer Part Number: TB6560AFG(O)
• Description: IC STEPPER MOTOR DRVR 2PH 64HQFP
• Manufacturer: Toshiba
• Type: Stepper Motor Driverr

Specifications of TB6560AFG(O)

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 1.5A
• Voltage - Load: 4.5 V ~ 34 V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFP Exposed Pad, 64-eQFP, 64-HQFP
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 5 V
• Mounting Style: SMD/SMT
• Motor Type: Stepper
• No. Of Outputs: 2
• Output Current: 2.5A
• Output Voltage: 40V
• Supply Voltage Range: 4.5V To 5.5V
• Driver Case Style: QFP
• No. Of Pins: 64
• Operating Temperature Range: -30°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TB6560AFGO; TB6560FG; TB6560FG; TB6560FGO

Test Points for AC Specifications
OSC-Charge DELAY:
The internal OSC signal is designed to be logic High when the OSC voltage is at 2 V or above, and to be logic
Low when the OSC voltage is at 0.5 V or below. However, there is a response delay and that there occurs a
peak-to-peak voltage variation.
The OSC waveform is converted into the internal OSC waveform by checking the level of a chopping wave.
OSC
Waveform
OSC Pin
Internal
Waveform
GND
CLK
V
0.5 V
M
2 V
t
CLK
t
pLH
Figure 1 Timing Waveforms and Symbols
Figure 2 Timing Waveforms (OSC Signal)
10%
t
r
50%
90%
26
t
pHL
t
CLK
TB6560AHQ/AFG
90%
t
f
50%
10%
2008-04-07