AMIS30522C5222G ON Semiconductor, AMIS30522C5222G Datasheet - Page 8

• Manufacturer Part Number: AMIS30522C5222G
• Description: IC MOTOR DVR MICRO STEP 32QFP
• Manufacturer: ON Semiconductor
• Type: Stepper Motor Driverr

Specifications of AMIS30522C5222G

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 1.2A
• Voltage - Supply: 6 V ~ 30 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-VSQFP
• Package: 32NQFP EP
• Maximum Operating Current: 8 mA
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 6 V to 30 V
• Supply Current: 8 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 6. AC PARAMETERS
INTERNAL OSCILLATOR
MOTORDRIVER
DIGITAL OUTPUTS
CHARGE PUMP
CLR FUNCTION
NXT FUNCTION
POWER UP
WATCHDOG
13. Characterization Data Only
14. Guaranteed by design.
t
t
DIR_HOLD
Symbol
t
t
DIR_SET
NXT_LO
t
t
NXT_HI
f
tb
WDTO
WDPR
t
t
tb
t
PWM
t
f
f
CPU
CLR
t
t
POR
t
H2L
osc
CP
PU
PD
RF
f
rise
d
fall
MOTxx
MOTxx
MOTxx
MOTxx
PORB/
Pin(s)
ERR
CPN
CPP
CLR
NXT
WD
DO
Frequency of Internal Oscillator
PWM Frequency
Double PWM Frequency
PWM Jitter Depth (Note 13)
Turn−On Voltage Slope, 10% to 90%
(Note 13)
Turn−off Voltage Slope, 90% to 10%
(Note 13)
Output Falltime from V
Charge Pump Frequency
Startup Time of Charge Pump (Note 14)
Minimum Time for Hard Reset
NXT Minimum, High Pulse Width
NXT Minimum, Low Pulse Width
NXT Hold Time, Following
Change of DIR
NXT Hold Time, Before Change of DIR
Power−Up Time
Power−Down Time
Reset Duration
Reset Filter Time
Watchdog Time Out Interval
Prohibited Watchdog
Acknowledge Delay
(The AC Parameters are Given for V
Parameter
inH
to V
inL
http://onsemi.com
Frequency Depends Only on
Capacitive Load 400 pF and
Spec External Components
V
Remark/Test Conditions
8
Pullup Resistor of 1.5 kW
BB
BB
external conditions
= 12 V, I
and Temperature in Their Operating Ranges)
Internal Oscillator
C
EMC[1:0] = 00
EMC[1:0] = 01
EMC[1:0] = 10
EMC[1:0] = 11
EMC[1:0] = 00
EMC[1:0] = 01
EMC[1:0] = 10
EMC[1:0] = 11
See Figure 4
See Figure 4
See Figure 4
See Figure 4
LOAD
LOAD
= 220 nF
= 50 mA,
20.8
41.6
Min
100
3.6
2.0
2.0
32
22.8
45.6
Typ
150
100
150
100
250
100
4.0
2.0
2.0
1.0
2.0
10
50
25
50
25
Max
24.8
49.6
110
512
4.4
5.0
50
% f
MHz
V/ms
V/ms
V/ms
V/ms
V/ms
V/ms
V/ms
V/ms
Unit
kHz
kHz
kHz
ms
ms
ms
ms
ms
ns
ms
ms
ms
ms
ms
ms
ms
PWM