MC33689 데이터 시트보기 (PDF) - Motorola => Freescale
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MC33689 Datasheet PDF : 18 Pages
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Freescale SMeC3m36i8c9onductor, Inc.
(Vs1 and Vs2 from 5.5V to 18V and Tamb from -40°C to 125°C unless otherwise noted)
Description
Symbol
Characteristics
Unit
Min
Typ
Max
note 1: when over temperature occurs, switch is turned off and latched off. Flag is set in SPI.
HS3: High side output pin
Rdson at Tj=25°C, and Iout -50mA
Ron25
7
Rdson at Ta=125°C, and Iout -50mA
Ron125
10
Rdson at Ta=125°C, and Iout -30mA
Ron3
14
Output current limitation
Ilim
60
100
200
Over temperature Shutdown
Ovt
155
190
Leakage current
Ileak
10
note 1: when over temperature occurs, switch is turned off and latched off. Flag is set in SPI
Ohms
Ohms
Ohms
mA
°C
uA
SENSE CURRENT AMPLIFIER SECTION:
Rail to rail input voltage
Output voltage range
Vimc
-0.1
Vout1
0.1
Output voltage range
Vout2
0.3
Input bias current
Input offset current
Ib
Io
-100
Input offset voltage
Vio
-15
Supply voltage rejection ratio
Common mode rejection ratio
Gain bandwidth
SVR
60
CMR
70
GBP
1
Slew rate
SR
0.5
Phase margin
PHMO
40
Vcc+0.1
Vcc-0.1
Vcc-0.3
250
100
15
V
V
V
nA
nA
mV
dB
dB
Mhz
V/us
°
Open loop gain
L1, L2 inputs
Negative Switching Threshold
Positive Switching Threshold
Hysteresis
Input current
Wake up Filter Time
OLG
85
dB
Vthn
2
2.5
3
V
2.5
3
3.5
2.7
3.2
3.7
Vthp
2.7
3.3
3.8
V
3
4
4.5
3.5
4.2
4.7
Vhyst
0.5
1.3
V
Iin
-10
10
uA
Twuf
8
20
38
us
Conditions
Vsup>9V
Vsup>9V
5.5<Vsup<9V
note 1
Output current +- 1mA
Output current +-5 mA
Guaranteed by design
Guaranteed by design
Guaranteed by design
For gain=1,load 100pF//
5kohms. Guaranteed by design
Guaranteed by design
5.5V<Vsup<6V
6V<Vsup<18V
18V<Vsup<27
5.5V<Vsup<6V
6V<Vsup<18V
18V<Vsup<27
5.5V<Vsup<27
-0.2V < Vin < 40V
Guaranteed by design
STATE MACHINE TIMING
Delay between CSB low to high transition Tstop-m
1.4
(at end of SPI stop command) and Stop Tstop-nw
6
mode activation (Guaranteed by design) Tstop-M
12
5
us
Minimum Watchdog period
30
us
No watchdog selected
50
us
Maximum watchdog period
Interrupt low level duration
Tint
7
10
13
us
Internal oscillator frequency accuracy
Osc-f1
-35
35
%
All modes, for info only
Normal request mode time out
NRtout
97
150
205
ms
Normal request mode
Delay between SPI command and HS1,
HS2 or HS3 turn on (note 1, 2)
Ts-HSon
20
us
Normal mode
Vsup>9V, Vhs >= 0.2 Vs1
Delay between SPI command and HS1,
HS2 or HS3 turn off (note 1, 2)
Ts-HSoff
20
us
Normal mode
Vsup>9V, Vhs <= 0.8 Vs1
Delay between Normal Request and Nor-
mal mode, after W/D trigger command
Ts-NR2N
6
35
30
us
Normal request mode, Guar-
anteed by design
Delay between CSB wake up (CSB low
to high) and SBC normal request mode
Tw-csb
15
40
80
us
SBC in stop mode
(Vdd1 on & reset high)
MC33689
7
For More Information On This Product,
Go to: www.freescale.com
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