MCZ33976EG Freescale Semiconductor, MCZ33976EG Datasheet - Page 6

• Manufacturer Part Number: MCZ33976EG
• Description: IC DRIVER DUAL GAUGE SPI 24-SOIC
• Manufacturer: Freescale Semiconductor
• Type: Serial Peripheral Interface (SPI) Dual Step Motor Gauge Driverr

Specifications of MCZ33976EG

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 2
• Current - Output: 100mA
• Voltage - Supply: 6.5 V ~ 26 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Supply Current: 4 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6
Table 3. Static Electrical Characteristics (continued)
Typical values noted reflect the approximate parameter means at T
POWER OUTPUTS (CONTINUED)
CONTROL I/O
ANALOG TO DIGITAL CONVERTER (RTZ ACCUMULATOR COUNT)
Notes
33976
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Full Step Active Output (Measured Across Coil Outputs)
SIN0, 1, ± (COS0, 1, ±) (see
Microstep, Full Step Output
(Measured from Coil Low Side to Ground)
Output Flyback Clamp
Output Current Limit (Output = Vst6)
Overtemperature Shutdown
Overtemperature Hysteresis
Input Logic High Voltage
Input Logic Low Voltage
Input Logic Voltage Hysteresis
Input Logic Pull Down Current (SI, SCLK)
Input Logic Pull-Up Current (
SO High-State Output Voltage (I
SO Low-State Output Voltage (I
SO Tri-State Leakage Current (
Input Capacitance
SO Tri-State Capacitance
ADC Gain
10.
11.
12.
13.
14.
Characteristics noted under conditions 4.75 V ≤ V
Steps 1, 3 (0, 2)
SIN0, 1, ± (COS0, 1, ±), I
This parameter is guaranteed by design, but it is not production tested.
Not 100 percent tested.
V
Capacitance not measured. This parameter is guaranteed by design, but it is not production tested.
Reference
DD
(10),
= 5.0 V.
(14)
RTZ Accumulator (Typical) on page 23
(13)
(11)
(12)
Characteristic
(12)
(13)
OUT
(10)
CS
(11)
Figure
(10)
,
CS
OL
OH
= 30 mA
RST
= -1.6 mA)
≥ 3.5 V)
= 1.0 mA)
9, page 26)
)
DD
≤ 5.25 V, - 40°C ≤ T
V
Symbol
OT
IN(HYST)
OT
V
I
G
V
I
SOLK
C
V
V
V
DWN
I
C
V
I
V
LIM
SOH
SOL
ADC
HYST
UP
A
SO
FS
LS
FB
IH
IL
IN
SD
= 25°C under nominal conditions unless otherwise noted.
J
≤ 150°C, GND = 0 V unless otherwise noted.
0.8 V
Min
-5.0
155
100
4.9
8.0
2.0
3.0
5.0
40
0
–
–
–
–
–
–
DD
Analog Integrated Circuit Device Data
V
ST6
Typ
100
100
188
5.3
0.1
0.2
4.0
–
–
–
–
–
–
–
0
–
+ 0.5
Freescale Semiconductor
V
ST6
Max
170
180
270
6.0
0.3
0.8
0.4
5.0
16
20
20
12
20
–
–
–
+ 1.0
Counts/
V/ms
Unit
mA
mV
µA
µA
µA
°C
°C
pF
pF
V
V
V
V
V
V
V