參數(shù)資料
型號: L6460TR
廠商: STMICROELECTRONICS
元件分類: 運(yùn)動控制電子
英文描述: STEPPER MOTOR CONTROLLER, PQFP64
封裝: 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-64
文件頁數(shù): 59/139頁
文件大小: 3837K
代理商: L6460TR
Electrical specifications
L6460
26/139
Doc ID 17713 Rev 1
VOp1PlusRef
VOp2PlusRef
Operational amplifier 1 and 2
reference voltage
OpxRef[1:0]=00
OpxRef[1:0]=01
OpxRef[1:0]=10
OpxRef[1:0]=11
0.97
1.6
1.94
2.425
1
1.65
2
2.5
1.03
1.7
2.06
2.575
V
Avd
Open loop gain
VICM=1.65V
ILOAD= 0mA
90
dB
CMRR
Common mode rejection ratio
80
110
dB
PSRR
Power supply rejection ratio
ILOAD= ±6mA
VICM=1.65V
90
dB
I in _offs
Input offset current
-150
150
nA
I in _bias
Input bias current
-500
500
nA
V in _offs
Input offset voltage
-5
5
mV
GBWP
Gain bandwidth product
Cload=100pF VICM=1.65V
Rload=330 Ω to VGPIO_SPI
2MHz
Iout
Output current
Vout=1.65V
10
mA
Ishort_max
Short circuit current
12
20
mA
SR
Slew rate
Iload= 0
CLOAD=100pF
1.3
1.75
V/s
Operational amplifier used as comparator (40) (41)
VOUT_MAX
Output voltage
Iload =± 10mA
0.3
2.9
V
tOFF
Turn off propagation delay
VCM = 1.65V
Δ Vi = -/+ 20mV
CLOAD=100pF
(42)(43)
0.6
1
s
tFALL
Fall time
VCM = 1.65V
Δ Vi = -/+ 20mV
CLOAD=100pF
0.15
0.4
s
tON
Turn on propagation delay
VCM = 1.65V
Δ Vi = -/+ 20mV
CLOAD=100pF
0.25
0.5
s
tRISE
Rise time
VCM = 1.65V
Δ Vi = -/+ 20mV
CLOAD=100pF
0.2
0.4
s
Low power switch
VPSW
Input voltage range
2.4
3.6
V
VOUT_MAX
Output voltage
VGPIO_
SPI
V
RDSon
Switch RDSon resistance
Iload=100mA
0.6
1
Ω
ILIMIT
Current limit
150
250
350
mA
tdeglitch
Current limit deglitch time
50
ns
Table 5.
Electrical characteristics (continued)
Parameter
Description
Test condition
Min
Typ
Max
Unit
相關(guān)PDF資料
PDF描述
L6515 BRUSH DC MOTOR CONTROLLER, 0.01 A, PQCC44
L6560AD 0.7 A POWER FACTOR CONTROLLER, PDSO8
L6560AD013TR 0.7 A POWER FACTOR CONTROLLER, PDSO8
L6560D013TR 0.7 A POWER FACTOR CONTROLLER, PDSO8
L6562ATN SWITCHING CONTROLLER, PDIP8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6470 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:dSPIN fully integrated microstepping motor driver with motion engine and SPI
L64702QC-33 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
L64704 制造商:未知廠家 制造商全稱:未知廠家 功能描述:L64704 Satellite Decoder technical manual 5/97
L6470H 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 8 - 45V 7.0A 1/128 Microstepping SPI 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
L6470HTR 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 8 - 45V 7.0A Bipolar dSPIN MicroStepping 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