MCZ33991EG Freescale, MCZ33991EG Datasheet - Page 4

• Manufacturer Part Number: MCZ33991EG
• Manufacturer: Freescale

Specifications of MCZ33991EG

• Operating Current: 6mA
• Operating Temperature Classification: Automotive
• Package Type: SOIC W
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Compliant

4
33991
PIN CONNECTIONS
Table 1. 33991 Pin Definitions (continued)
Pin Number
17 - 20
15
16
21
22
23
24
Pin Name
COS1+
V
COS1-
SIN1+
SIN1-
GND
RST
PWR
Reset. If the master decides to reset the device, or place it into a sleep state, the RST pin is driven to a
logic 0. A logic 0 on the RST pin will force all internal logic to the known default state. This input has an
internal active pull-up.
Battery Voltage. Power supply.
Ground. These pins serve as the ground for the source of the low-side output transistors as well as the
logic portion of the device. They also help dissipate heat from the device.
H-Bridge Output. This is the output pin of a half bridge, designed to source or sink current. The H-Bridge
pins linearly drive the sine and cosine coils of two separate stepper motors to provide four-quadrant
operation.
H-Bridge Output. This is the output pin of a half bridge, designed to source or sink current. The H-Bridge
pins linearly drive the sine and cosine coils of two separate stepper motors to provide four-quadrant
operation.
H-Bridge Output. This is the output pin of a half bridge, designed to source or sink current. The H-Bridge
pins linearly drive the sine and cosine coils of two separate stepper motors to provide four-quadrant
operation.
H-Bridge Output. This is the output pin of a half bridge, designed to source or sink current. The H-Bridge
pins linearly drive the sine and cosine coils of two separate stepper motors to provide four-quadrant
operation.
Definitions
Analog Integrated Circuit Device Data
Freescale Semiconductor