A3964SB Allegro Microsystems Inc, A3964SB Datasheet - Page 8

• Manufacturer Part Number: A3964SB
• Description: IC MOTOR DRIVER PWM DUAL 24-DIP
• Manufacturer: Allegro Microsystems Inc

Specifications of A3964SB

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Current - Output: ±800mA
• Voltage - Load: 5 V ~ 30 V
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.300", 7.62mm)
• Operating Current: 85mA
• Operating Temperature Classification: Commercial
• Package Type: PDIP
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

NOTES: 1.
3964
DUAL FULL-BRIDGE
PWM MOTOR DRIVER
2.
3.
4.
7.11
6.10
5.33
Webbed lead frame. Leads 6, 7, 18, and 19 are internally one piece.
Lead spacing tolerance is non-cumulative.
Exact body and lead configuration at vendor’s option within limits shown.
Lead thickness is measured at seating plane or below.
MAX
0.280
0.240
0.210
MAX
0.39
0.015
MIN
MIN
24
1
24
1
0.558
0.356
0.022
0.014
1.77
1.15
0.070
0.045
6
6
NOTE 1
NOTE 1
7
7
32.51
31.24
1.280
1.230
Dimensions in Millimeters
(controlling dimensions)
Dimensions in Inches
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
(for reference only)
A3964SB
2.54
0.100
BSC
BSC
13
12
12
13
0.150
0.115
3.81
2.93
0.005
0.13
MIN
MIN
0.355
0.204
0.014
0.008
0.300
7.62
Dwg. MA-001-25A mm
BSC
BSC
Dwg. MA-001-25A in
10.92
0.430
MAX
MAX