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ASM63813UK35TD5F-T

更新时间：2025-06-18 00:00:14
品牌：PULSECORE
描述：Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-193, SOT-23, 5 PIN

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ASM63813UK35TD5F-T 概述

Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-193, SOT-23, 5 PIN

ASM63813UK35TD5F-T 数据手册

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ASM6381 - ASM6390  
September 2005  
rev 1.5  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Low supply current makes the ASM6381 - ASM6390 ideal for  
General Description  
use in portable and battery operated equipments. The  
ASM6381 - ASM6383 are available in a compact, industry  
standard 3-pin SC70 package and the ASM6384 - ASM6390  
are available in a compact, industry standard 4-pin SC70  
The ASM6381 - ASM6390 are cost effective +1.8V to +5V  
power supply supervisor circuits optimized for low-power  
microprocessor (µP), microcontroller (µC) and digital systems.  
They provide a reset output during power-up, power-down and  
brown-out conditions. They provide excellent reliability by  
eliminating external components and adjustments.  
package. The ASM63811, ASM63812,  
ASM63832 are  
available in 3-pin SOT23 package. ASM63813 is available in  
3-pin and 5-pin SOT23 package.  
Reset thresholds are available from +1.58V to 4.63V in  
approximately 100mV increments to support +1.8V to +5V  
systems.  
A reset signal is issued if the power supply voltage drops below  
a preset reset threshold and is asserted for a minimum reset  
timeout period after the supply has risen above the reset  
threshold. The reset timeout periods are available from 1ms to  
1200ms. The ASM6381, ASM6384 and ASM6387 have a push-  
pull active-low reset output. The ASM6382, ASM6385 and  
ASM6388 have a push-pull active-high reset output, and the  
ASM6383, ASM6386, ASM6389 and ASM6390 have an open-  
drain active-low reset output. The ASM6384, ASM6385 and  
ASM6386 also feature a manual reset input.  
Features:  
• Factory-set Reset Threshold Voltages ranging from +1.58V  
to 4.63V.  
• Monitor 1.8V to 5V supplies.  
• Push-Pull Active-low reset valid with 1.0V supply.  
• Small 3-pin SC-70, 4-pin SC-70, 3-pin and 5-pin SOT23  
packages.  
The ASM6387, ASM6388, ASM6389 have an auxiliary input  
RESET IN for monitoring a second voltage. The ASM6390  
offers a manual reset input with a longer VCC reset timeout  
• No external components.  
• Specified over full temperature range: -40°C to 125°C  
• Seven Reset Timeout periods: 1ms, 20ms, 140ms, 280ms,  
560ms, 1120ms, 1200ms (min).  
period and a shorter manual reset timeout.  
• Low power consumption: 3µA at +1.8V.  
• Auxiliary RESET IN  
The reset output state is guaranteed to be in the correct logic  
state for VCC down to 1V. The reset comparator is designed to  
• Manual Reset input.  
ignore fast transients on VCC  
.
Typical Operating Circuit  
VCC  
Applications  
R1  
•
•
•
•
•
•
Embedded controllers  
VCC  
RESET IN  
Portable/Battery operated systems  
Intelligent instruments  
R2  
VCC  
µP  
Wireless communication systems  
PDAs and handheld equipment  
Computers  
(RESET)  
RESET  
Input  
RESET  
(RESET)  
MR  
GND  
GND  
Alliance Semiconductor  
2575 Augustine Drive . Santa Clara, CA 95054 . Tel: 408.855.4900 . Fax: 408.855.4999 . www.alsc.com  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Pin Diagram  
Top View  
3SC-70  
3SOT23  
GND  
1
1
RESET  
GND  
ASM6381  
(ASM6382)  
ASM6383  
3
V
3
ASM63811  
CC  
V
CC  
2
2
RESET  
(RESET)  
4SC-70  
4SC-70  
4
V
GND  
1
4
3
CC  
V
GND  
1
2
CC  
ASM6387  
(ASM6388)  
ASM6389  
ASM6384  
(ASM6385)  
ASM6386  
ASM6390  
2
3
(RESET) RESET  
RESET IN  
MR  
(RESET)  
RESET  
3SOT23  
3SOT23  
1
2
GND  
RESET  
1
2
ASM63812  
ASM63832UR  
3
V
CC  
ASM63813UR  
3
GND  
RESET  
V
CC  
5SOT23  
1
RESET  
5
NC  
NC  
V
CC  
2
3
ASM63813UK  
GND  
4
2 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Pin Description  
Pin #  
Pin Name  
Function  
5SOT23 3SOT23 3SOT23 3SOT23 3SOT23  
3SC-70  
4SC-70  
3
3
1
2
1
1
1
1
2
1
1
2
1
-
GND  
Ground.  
RESET is asserted  
LOW if VCC falls below  
VTH and remains LOW  
for TRST after VCC  
1
1
2
1
2
2
-
-
RESET  
exceeds the threshold.  
RESET is asserted  
HIGH if VCC falls below  
VTH and remains HIGH  
for TRST after VCC  
-
-
-
-
-
-
2
-
2
-
2
RESET  
exceeds the threshold.  
Manual Reset Input. A  
logic LOW on MR  
asserts reset. Reset  
remains active as long  
as MR is LOW and for  
TMRST after MR returns  
HIGH. The active low  
input has an internal  
20k. pull-up resistor.  
The input should be left  
open if not used. It can  
be driven by TTL or  
-
-
-
-
-
-
-
3
3
-
-
MR  
CMOS logic or  
shorted to ground by a  
switch.  
Auxiliary Reset input.  
Reset asserts when  
either VCC or RESET IN  
-
-
-
-
-
-
-
-
-
3
4
3
4
RESETIN  
VCC  
falls below its threshold  
voltage.  
Power supply input  
voltage.  
2
2
3
3
3
3
3
4
4
3 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
1.27V, reset is asserted. The RESET IN can be used as a  
secondary power supply monitor input by implementing a  
resistor divider at RESET IN pin.  
Detailed Description  
A proper reset input enables a microprocessor or a  
microcontroller  
to  
start  
in  
a
known  
state.  
ASM6381 - ASM6390 assert reset to prevent code execution  
errors during power-up, power-down and brown-out  
conditions.  
V
IN  
V
CC  
R1  
Manual Reset (MR) Input  
RESET IN  
RESET  
A logic low on MR asserts reset. MR is internally pulled high  
through a 63kΩ resistor (for ASM6381-ASM6389, 1.35KΩ for  
ASM6390) and can be driven by TTL/CMOS gates or with  
open collector/drain outputs. MR can be left open if not used.  
MR may be connected to ground through a normally-open  
momentary switch without an external debounce circuit.  
R2  
GND  
Figure 1: RESET IN Comparator  
Valid Reset with VCC under 1.0V  
A 0.1µF capacitor from MR to ground can be added for  
additional noise immunity.  
To ensure logic inputs connected to the ASM6381 - ASM6390  
are in a known state when VCC is under 1.0V, a 100kΩ pull-  
down resistor at RESET is needed. The value is not critical. A  
Reset Output Operation  
100kΩ pull-up resistor to VCC is needed with the RESET pin.  
In µP / µC systems it is important to have the processor and  
the system begin operation from a known state. A reset  
output to a processor is provided to prevent improper  
operations during power supply sequencing or low voltage  
brown-out conditions.  
VCC  
VCC  
100kΩ  
ASM6381  
ASM6384  
ASM6387  
ASM6382  
ASM6385  
ASM6388  
The ASM6381-ASM6390 are designed to monitor the system  
power supply voltages and issue a reset signal when the  
levels are out of range. RESET outputs are guaranteed to be  
active for VCC above 1.0V. When VCC exceeds the reset  
Power Supply  
Power Supply  
MR  
RESET  
RESET  
MR  
100k  
Ω
GND  
GND  
threshold, an internal timer keeps RESET active for the reset  
timeout period, after which RESET becomes inactive. If VCC  
drops below the reset threshold, RESET automatically  
becomes active. Alternatively, external circuitry or an  
Figure 2: RESET valid with V under 1.0V  
CC  
operator  
can  
initiate  
this  
condition  
using  
the  
Application Information  
Manual Reset (MR) pin. MR can be left open if it is not used.  
MR can be driven by TTL/CMOS logic or even an external  
switch.  
Negative VCC Transients  
The ASM6381 - ASM6390 protect µPs from brownouts and  
low VCC. Short duration transients of 100mV amplitude and  
RESET IN Comparator  
Reset asserts when either VCC or RESET IN falls below its  
35µs or less duration typically do not cause a false RESET.  
respective threshold. RESET IN is compared to an internal  
+1.27V reference. If the voltage at RESET IN is less than  
4 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Absolute Maximum Ratings Table 1:  
Parameter  
Min  
Max  
Units  
Pin Terminal Voltage With Respect To Ground  
VCC  
-0.3  
-0.3  
6.0  
V
V
V
CC + 0.3  
RESET, RESET  
Input current at VCC  
20  
20  
mA  
mA  
V/µs  
Output current: RESET, RESET  
Rate of Rise at VCC  
100  
ESD rating  
HBM  
MM  
2
200  
KV  
V
Note: These are stress ratings only and the functional operation is not implied. Exposure to absolute  
maximum ratings for prolonged time periods may affect device reliability.  
Absolute Maximum Ratings Table 2:  
Parameter  
Min  
Max  
Units  
Power Dissipation (TA = 70°C)  
235  
-40  
-65  
245  
125  
150  
300  
mW  
°C  
Operating temperature range  
Storage temperature range  
°C  
Lead temperature (Soldering, 10 sec)  
°C  
Note: These are stress ratings only and the functional operation is not implied. Exposure to absolute maximum rat-  
ings for prolonged time periods may affect device reliability.  
5 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Electrical Characteristics:  
Unless otherwise noted, V is over the full voltage range, T = -40°C to 125°C. Typical values at T = 25°C  
CC  
A
A
Symbol  
Parameter  
Conditions  
Min  
Typ  
Max  
Unit  
VCC  
TA = -40°C to 125°C  
Input Voltage Range  
1.0  
5.5  
V
VCC < 5.5V  
VCC < 3.6V  
7
6
4
3
13  
11  
7
ICC  
VCC Supply Current  
µA  
VCC < 2.5V  
6
VCC < 1.8V  
TA = 25°C  
VTH - 1.5%  
VTH  
VTH  
VTH + 1.5%  
VCC Reset Threshold  
(See Table 3)  
VTH  
V
ppm/°C  
µs  
TA = -40°C to 125°C  
VTH - 2.5%  
VTH + 2.5%  
Reset Threshold Temp  
Coefficient  
V
TH/°C  
60  
35  
VCC = VTH+100mV to VTH - 100mV  
VCC to Reset Delay  
VCC falling at 10mV/µs  
D1  
D2  
D3  
D5  
D6  
D4  
D7  
1
2
40  
20  
140  
280  
560  
1120  
1200  
140  
150  
1120  
1200  
280  
ASM6381 - ASM6389  
Reset Active Timeout  
Period  
tRP  
560  
ms  
(See Table 4)  
1120  
2240  
2400  
280  
D4  
D7  
D4  
D7  
MR timeout period  
VCC timeout period  
300  
tRP  
Reset Timeout Period  
(ASM6390)  
ms  
2240  
2400  
0.3 VCC  
VIL  
VIH  
VIL  
VIH  
VTH < 4V  
0.7 VCC  
MR Input Voltage  
V
0.8  
VTH > 4V  
2.4  
1
MR Minimum Input  
Pulse Width  
tMR  
µs  
Notes:  
1. Production testing done at TA = 25°C. Over-temperature specifications guaranteed by design only, using six sigma design limits.  
6 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Symbol  
Parameter  
Conditions  
Min  
Typ  
Max  
Unit  
MR Glitch Immunity  
100  
ns  
MR to Reset Propaga-  
tion Delay  
tMD  
200  
ns  
ASM6381 - ASM6389  
ASM6390  
32  
0.8  
63  
100  
2.3  
kΩ  
kΩ  
V
MR Internal Pullup  
Resistance  
1.35  
TA = +25°C  
1.245  
1.295  
RESET IN Input  
Threshold  
VTHRST  
TA = 0°C to +85°C  
1.232  
1.219  
1.27  
1.308  
1.321  
V
V
TA = -40°C to +125°C  
V
RESETIN = VTHRST + 40mV to  
VTHRST - 40mV  
RESETIN falling at 4mV/µs  
RESET IN to RESET  
Delay  
4.5  
±1  
µs  
V
RESET IN Input Leak-  
age Current  
IRESETIN  
-50  
+50  
0.4  
0.3  
0.3  
nA  
VCC>=4.5V, ISINK = 3.2mA  
VCC>=2.5V, ISINK = 1.2mA  
Open-Drain RESET  
Output Voltage  
VOL  
V
VCC > 1.0V, ISINK = 80µA  
Open-Drain RESET  
Output Leakage Cur-  
rent  
ILKG  
VCC > VTH  
1.0  
µA  
V
CC >=4.5V, ISOURCE = 800µA  
CC > 2.5V, ISOURCE = 500µA  
0.8VCC  
0.8VCC  
VOH  
V
Push-Pull RESET Out-  
put Voltage  
V
VCC>=4.5V, ISINK = 3.2mA  
0.4  
0.3  
0.3  
VOL  
V
CC>= 2.5V, ISINK = 1.2mA  
CC>= 1.0V, ISINK = 80µA  
V
Notes:  
1. Production testing done at TA = 25°C. Over-temperature specifications guaranteed by design only, using six sigma design limits.  
7 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Symbol  
Parameter  
Conditions  
Min  
Typ  
Max  
Unit  
VCC >=4.5V, ISOURCE = 800µA  
VCC >=2.5V, ISOURCE = 500µA  
VCC >=1.8V, ISOURCE = 150µA  
VCC > 1.0V, ISOURCE = 1µA  
VCC>= 4.5V, ISINK = 3.2mA  
VCC>= 2.5V, ISINK = 1.2mA  
0.8VCC  
0.8VCC  
0.8VCC  
0.8VCC  
VOH  
Push-Pull RESET Out-  
put Voltage  
V
VOL  
0.4  
0.3  
Notes:  
1. Production testing done at TA = 25°C. Over-temperature specifications guaranteed by design only, using six sigma design limits.  
Reset Thresholds (-40°C to +125°C): Table 3  
VTH(min)  
VTH(nom)  
VTH(max)  
SUFFIX  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
4.51  
4.39  
4.27  
4.19  
4.10  
4.00  
3.90  
3.80  
3.71  
3.61  
3.51  
3.41  
3.32  
3.22  
3.12  
3.00  
2.93  
2.85  
2.73  
4.63  
4.50  
4.38  
4.30  
4.20  
4.10  
4.00  
3.90  
3.80  
3.70  
3.60  
3.50  
3.40  
3.30  
3.20  
3.08  
3.00  
2.93  
2.80  
4.74  
4.61  
4.48  
4.41  
4.31  
4.20  
4.10  
4.00  
3.90  
3.79  
3.69  
3.59  
3.49  
3.38  
3.28  
3.15  
3.08  
3.00  
2.87  
8 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
VTH(min)  
VTH(nom)  
VTH(max)  
SUFFIX  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
2.63  
2.56  
2.44  
2.34  
2.26  
2.13  
2.05  
1.95  
1.85  
1.76  
1.62  
1.54  
2.70  
2.63  
2.50  
2.40  
2.31  
2.19  
2.10  
2.00  
1.90  
1.80  
1.67  
1.58  
2.77  
2.69  
2.56  
2.46  
2.37  
2.24  
2.15  
2.05  
1.95  
1.85  
1.71  
1.61  
Reset Timeout Delay: Table 4  
SUFFIX  
MIN  
D1  
1ms  
20ms  
D2  
D3  
140ms  
D5  
280ms  
D6  
560ms  
D4  
1120ms  
1200ms  
1120/140ms*  
1200/150ms*  
D7  
ASM6390XSyyTD4  
ASM6390XSyyTD7  
* The ASM6390 has a 1120ms or 1200ms RESET  
timeout and a 140ms or 150ms MR timeout.  
9 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Selection Guide  
Part  
Number  
Output  
Stage  
RESET  
Polarity  
3SC-70  
Package  
4SC-70  
Package  
MR  
RESET IN  
3SOT-23  
5SOT-23  
ASM6381  
ASM6382  
ASM6383  
ASM6384  
ASM6385  
ASM6386  
ASM6387  
ASM6388  
ASM6389  
ASM6390  
ASM63811  
ASM63812  
ASM63813  
ASM63832  
Push-Pull  
LOW  
HIGH  
LOW  
LOW  
HIGH  
LOW  
LOW  
HIGH  
LOW  
LOW  
LOW  
LOW  
LOW  
LOW  
‹
‹
‹
Push-Pull  
Open-Drain  
Push-Pull  
Push-Pull  
Open-Drain  
Push-Pull  
Push-Pull  
Open-Drain  
Open-Drain  
Push-Pull  
Push-Pull  
Push-Pull  
Open-Drain  
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
‹
Ordering Information  
Part Number**  
Temperature Range  
Package  
-40°C to +125°C  
SC70-3  
ASM6381XRyyTzza  
ASM6382XRyyTzza  
ASM6383XRyyTzza  
ASM6384XSyyTzza  
ASM6385XSyyTzza  
ASM6386XSyyTzza  
ASM6387XSyyTzza  
ASM6388XSyyTzza  
ASM6389XSyyTzza  
ASM6390XSyyTzza*  
ASM63811URyyTzza  
ASM63812URyyTzza  
ASM63813URyyTzza  
ASM63813UKyyTzza  
ASM63832URyyTzza  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
SC70-3  
SC70-3  
SC70-4  
SC70-4  
SC70-4  
SC70-4  
SC70-4  
SC70-4  
SC70-4  
SOT23-3  
SOT23-3  
SOT23-3  
SOT23-5  
SOT23-3  
yy - Insert Threshold Voltage suffix (See Table 3) before ‘T’.  
zz - Insert Reset timeout delay suffix (see Table 4) after ‘T’.  
* - ASM6390 is available with D4 or D7 timing only.  
** - Add ‘-T’ at the end for Tape and Reel.  
a - Insert ‘F’ for Lead Free parts and ‘G’ for Green parts.  
Note: All Alliance Semiconductor Lead Free parts are RoHS compliant. All parts are Lead Free by default. Contact factory for Non  
Lead Free parts.  
10 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Package Dimensions  
SC-70 (3 PIN)  
Dimensions  
Symbol  
Inches  
Millimeters  
Min  
Max  
Min  
Max  
E
0.045  
0.053  
1.15  
1.35  
D
He  
A
0.073  
0.071  
0.031  
0.031  
0.000  
0.010  
0.089  
0.094  
0.043  
0.039  
0.004  
0.016  
1.85  
1.8  
2.25  
2.4  
1.1  
1.0  
0.1  
0.4  
0.8  
A2  
A1  
b
0.8  
0.0  
0.25  
e
0.026 BSC  
0.65 BSC  
c
0.004  
0.010  
0.007  
0.018  
0.1  
0.18  
0.46  
L
0.26  
11 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
SC-70 (4 PIN)  
Inches  
Millimeters  
Symbol  
Min  
Max  
Min  
Max  
E
0.045  
0.053  
1.15  
1.35  
D
He  
A
0.073  
0.071  
0.031  
0.031  
0.000  
0.010  
0.022  
0.089  
0.094  
0.043  
0.039  
0.004  
0.016  
0.028  
1.85  
1.8  
2.25  
2.4  
1.1  
1.0  
0.1  
0.4  
0.7  
0.8  
A2  
A1  
b
0.8  
0.0  
0.25  
0.55  
b1  
e
0.026 BSC  
0.65 BSC  
c
0.004  
0.010  
0.007  
0.018  
0.1  
0.18  
0.46  
L
0.26  
12 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Plastic SOT-23 (3-Pin)  
Symbol  
Dimensions  
Inches  
Min  
Millimeters  
Max  
Inches  
Min  
Millimeters  
Max  
A
A1  
B
0.030  
0.002  
0.012  
0.003  
0.110  
0.047  
0.046  
0.006  
0.020  
0.008  
0.120  
0.055  
0.75  
0.05  
0.30  
0.08  
2.80  
1.20  
1.17  
0.15  
0.50  
0.20  
3.04  
1.40  
C
D
E
e
0.037 BSC  
0.95 BSC  
H
e1  
L
0.083  
0.104  
2.10  
2.64  
0.075 BSC  
1.9 BSC  
0.016  
0.024  
0.40  
0.60  
0o  
8o  
0o  
8o  
θ
S
NA  
NA  
NA  
NA  
13 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
5L SOT 23 Package  
NOTE:  
1. DIMENSIONS ARE IN MM.  
2. DRAWING NOT TO SCALE.  
3. DIMENSIONS ARE INCLUSIVE OF PLATING.  
4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR.  
5. MOLD FLASH SHALL NOT EXCEED 0.254MM.  
6. JEDEC PACKAGE REFERENCE IS MO-193.  
14 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  
ASM6381 - ASM6390  
September 2005  
rev 1.5  
Alliance Semiconductor Corporation  
2575 Augustine Drive,  
Santa Clara, CA 95054  
Tel: 408 - 855 - 4900  
Fax: 408 - 855 - 4999  
www.alsc.com  
Copyright © Alliance Semiconductor  
All Rights Reserved  
Preliminary Information  
Part Number: ASM6381 - ASM6390  
Document Version: v 1.5  
© Copyright 2003 Alliance Semiconductor Corporation. All rights reserved. Our three-point logo, our name and Intelliwatt are trademarks or  
registered trademarks of Alliance. All other brand and product names may be the trademarks of their respective companies. Alliance reserves the  
right to make changes to this document and its products at any time without notice. Alliance assumes no responsibility for any errors that may appear  
in this document. The data contained herein represents Alliance's best data and/or estimates at the time of issuance. Alliance reserves the right to  
change or correct this data at any time, without notice. If the product described herein is under development, significant changes to these  
specifications are possible. The information in this product data sheet is intended to be general descriptive information for potential customers and  
users, and is not intended to operate as, or provide, any guarantee or warrantee to any user or customer. Alliance does not assume any  
responsibility or liability arising out of the application or use of any product described herein, and disclaims any express or implied warranties related  
to the sale and/or use of Alliance products including liability or warranties related to fitness for a particular purpose, merchantability, or infringement  
of any intellectual property rights, except as express agreed to in Alliance's Terms and Conditions of Sale (which are available from Alliance). All  
sales of Alliance products are made exclusively according to Alliance's Terms and Conditions of Sale. The purchase of products from Alliance does  
not convey a license under any patent rights, copyrights; mask works rights, trademarks, or any other intellectual property rights of Alliance or third  
parties. Alliance does not authorize its products for use as critical components in life-supporting systems where a malfunction or failure may  
reasonably be expected to result in significant injury to the user, and the inclusion of Alliance products in such life-supporting systems implies that the  
manufacturer assumes all risk of such use and agrees to indemnify Alliance against all claims arising from such use.  
15 of 15  
Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor  
Notice: The information in this document is subject to change without notice  

ASM63813UK35TD5F-T 相关器件

型号 制造商 描述 价格 文档
ASM63813UK35TD5G PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, GREEN, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD5G-T PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, GREEN, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD6F PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD6F-T PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD6G PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, GREEN, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD6G-T PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, GREEN, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD7F PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD7F-T PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD7G PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, GREEN, MO-193, SOT-23, 5 PIN 获取价格
ASM63813UK35TD7G-T PULSECORE Power Supply Support Circuit, Fixed, 1 Channel, PDSO5, GREEN, MO-193, SOT-23, 5 PIN 获取价格

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