參數(shù)資料
型號(hào)： AMIS-30623AAGA
廠商： ON SEMICONDUCTOR
元件分類： 運(yùn)動(dòng)控制電子
英文描述： STEPPER MOTOR CONTROLLER, 0.8 A, PDSO20
封裝： SOIC-20
文件頁數(shù)： 2/67頁
文件大?。?/td> 2400K
代理商： AMIS-30623AAGA
AMIS-30623 LIN Microstepping Motordriver
Data Sheet
11.0 AC Parameters
The AC parameters are given for Vbb and temperature in their operating ranges.
The LIN transmitter/receiver parameters conform to LIN Protocol Specification Revision 1.3. Unless otherwise specified 8V < Vbb < 18V,
Load for propagation delay = 1k , Load for slope definitions : [L1] = 1nF / 1k ; [L2] = 6.8nF / 660 ; [L3] = 10nF / 510.
Table 7: AC Parameters
Symbol
Pin(s)
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Power-up
Tpu
Power-up time
Guaranteed by design
10
ms
Internal Oscillator
fosc
Frequency of internal oscillator
3.6
4.0
4.4
MHz
LIN Transmitter
T_slope_F/R
Slope time falling or rising edge
Extrapolated between 40%
and 60% Vbus_dom
3.5
22.5
s
T_slope_Sym
Slope time symmetry (1)
T_slope_F – T_slope_R
-4
4
s
T_tr_F
Propagation delay TxD low to bus
0.1
1
4
s
T_tr_R
Propagation delay TxD high to bus
0.1
1
4
s
Tsym_tr
LIN
Transmitter delay symmetry
T_tr_F – T_tr_R
-2
2
s
LIN Receiver
T_rec_F
Propagation delay bus dominant to
RxD low
0.1
4
6
s
T_rec_R
Propagation delay bus recessive to
RxD high
0.1
4
6
s
Tsym_rec
Receiver delay symmetry
T_rec_F – T_rec_R
-2
2
s
Twake
LIN
Wake-up delay time
50
100
200
s
Switch Input and Hardwire Address Input
Tsw
Scan pulse period (2)
1024
s
Tsw_on
SWI
HW2
Scan pulse duration
128
ss
Motordriver
PWMfreq = 0 (3)
20.6
22.8
25.0
kHz
Fpwm
PWM frequency (2)
PWMfreq = 1 (3)
41,2
45,6
50,0
kHz
Fjit_depth
PWM jitter modulation depth
PWMJen = 1 (3)
10
%
Tbrise
Turn-on transient time
170
ns
Tbfall
Turn-off transient time
Between 10% and 90%
140
ns
Tstab
MOTxx
Run current stabilization time
29
32
35
ms
Charge Pump
fCP
CPN
CPP
Charge pump frequency (2)
250
kHz
Notes
(1) For loads [L1] and [L2]
(2) Derived from the internal oscillator
10
AMI Semiconductor
– June 2006, Rev 3.0
www.amis.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AMIS-30623AANA 制造商:AMI 制造商全稱:AMI 功能描述:LIN Microstepping Motordriver
AMIS-30623BAGA 制造商:AMI 制造商全稱:AMI 功能描述:LIN Microstepping Motordriver
AMIS-30623BANA 制造商:AMI 制造商全稱:AMI 功能描述:LIN Microstepping Motordriver
AMIS30623C6238G 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LIN STEPPER DRIVER STALL RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
AMIS30623C6238RG 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LIN STEPPER DRIVER STALL RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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