ADM809RARTZ-REEL2 [ADI]
Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23; 3引脚微处理器监控电路， SC70和SOT -23
| 型号： | ADM809RARTZ-REEL2 |
| 厂家： | 
ADI |
| 描述： | Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23 |
| 文件： | 总12页 (文件大小：309K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Microprocessor Supervisory Circuits
in 3-Lead SC70 and SOT-23
ADM803/ADM809/ADM810
FEATURES
FUNCTIONAL BLOCK DIAGRAMS
Specified over temperature
ADM803
Low power consumption: 17 μA
Precision voltage monitor: 2.5 V, 3 V, 3.3 V, 5 V options
Reset assertion down to 1 V VCC
V
CC
RESET
GENERATOR
240ms
RESET
V
REF
140 ms minimum power-on reset
Open-drain RESET output (ADM803)
Push-pull RESET output (ADM809)
Push-pull RESET output (ADM810)
SC70 and SOT-23 packages
GND
ADM809/ADM810
APPLICATIONS
Microprocessor systems
Computers
RESET
GENERATOR
240ms
V
CC
RESET
(RESET)
V
REF
Controllers
Intelligent instruments
Automotive systems
GND
V
CC
V
V
*R
CC
CC
PULL-UP
MICROPROCESSOR
SYSTEM
ADM803/ADM809
RESET
INPUT
RESET
GND
GND
*ADM803 ONLY
Figure 1.
GENERAL DESCRIPTION
The ADM803/ADM809/ADM810 supervisory circuits monitor
the power supply voltage in microprocessor systems. They
provide a reset output during power-up, power-down, and
brownout conditions. On power-up, an internal timer holds
reset asserted for 240 ms. This holds the microprocessor in a
reset state until conditions have stabilized. The reset output
remains operational with VCC as low as 1 V. The ADM803 and
Seven reset threshold voltage options are available, suitable for
monitoring a variety of supply voltages (see Table 3).
The reset comparator features built-in glitch immunity, making
it immune to fast transients on VCC
.
The ADM803/ADM809/ADM810 consume only 17 μA, making
them suitable for low power, portable equipment. The ADM803
is available in a 3-lead SC70; the ADM809/ADM810 are available
in 3-lead SOT-23 and 3-lead SC70 packages.
RESET
ADM809 provide an active low reset signal (
), whereas
the ADM810 provides an active high signal (RESET) output.
The ADM809 and ADM810 have push-pull outputs, whereas
the ADM803 has an open-drain output, which requires an
external pull-up resistor.
Rev. H
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registeredtrademarks arethe property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113 ©1997–2008 Analog Devices, Inc. All rights reserved.
ADM803/ADM809/ADM810
TABLE OF CONTENTS
Pin Configurations and Function Descriptions............................5
Typical Performance Characteristics ..............................................6
Interfacing to Other Devices............................................................8
Ensuring a Valid Reset Output Down to VCC = 0 V .................8
Benefits of an Accurate Reset Threshold ...................................8
Interfacing to Microprocessors with Multiple Interrupts........8
Outline Dimensions..........................................................................9
Ordering Guide .......................................................................... 10
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagrams............................................................. 1
General Description......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 4
ESD Caution.................................................................................. 4
REVISION HISTORY
8/08—Rev. G to Rev. H
1/03—Rev. A to Rev. B.
Added Figure 4; Renumbered Sequentially .................................. 5
Changes to Figure 8.......................................................................... 6
Updated Outline Dimensions......................................................... 9
Changes to Ordering Guide .......................................................... 10
Changes to Specifications.................................................................2
Changes to Table I .............................................................................3
Changes to Ordering Guide.............................................................4
Changes to TPCs 1–3, and TPC 7...................................................5
Updated Outline Dimensions..........................................................7
9/06—Rev. F to Rev. G
Updated Outline Dimensions......................................................... 9
Changes to Ordering Guide ............................................................ 9
10/02—Rev. 0 to Rev. A.
Addition of SC70 package.................................................Universal
Change to General Description.......................................................1
Changes to Specifications.................................................................2
Changes to Absolute Maximum Ratings........................................3
Change to Table I...............................................................................3
Change to Ordering Guide...............................................................4
Change to TPC 1 ...............................................................................5
Updated Outline Dimensions..........................................................7
6/05—Rev. E to Rev. F.
Changes to Ordering Guide ............................................................ 4
Updated Outline Dimensions......................................................... 9
2/05—Rev. D to Rev. E.
Changes to Ordering Guide ............................................................ 4
2/05—Rev. C to Rev. D.
4/97—Revision 0: Initial Version
Changes to Ordering Guide ............................................................ 4
Updated Outline Dimensions......................................................... 8
5/03—Rev. B to Rev. C.
Added ADM803..................................................................Universal
Changes to Features.......................................................................... 1
Changes to General Description .................................................... 1
Changes to Figure 1.......................................................................... 1
Changes to Specifications................................................................ 2
Changes to Table I ............................................................................ 3
Updated Ordering Guide................................................................. 4
Rev. H | Page 2 of 12
ADM803/ADM809/ADM810
SPECIFICATIONS
VCC = full operating range, TA = TMIN to TMAX, VCC typical = 5 V for L/M/J models, 3.3 V for T/S models, 3 V for R models, and 2.5 V for
Z models, unless otherwise noted.
Table 1.
Parameter
Min
1.0
1.2
Typ Max Unit
Test Conditions/Comments
VCC OPERATING VOLTAGE RANGE
5.5
5.5
35
30
60
60
V
V
μA
μA
μA
μA
TA = 0°C to 70°C
TA = −40°C to +125°C
VCC < 5.5 V, ADM8xxL/M/J, TA = −40°C to +85°C
VCC < 3.6 V, ADM8xxR/S/T/Z, TA = −40°C to +85°C
VCC < 5.5 V, ADM8xxL/M/J, TA = 85°C to 125°C
VCC < 3.6 V, ADM8xxR/S/T/Z, TA = 85°C to 125° C
Supply Current
24
17
RESET VOLTAGE THRESHOLD
ADM8xxL
4.56
4.50
4.44
4.31
4.25
4.20
3.93
3.89
3.80
3.04
3.00
2.95
2.89
2.85
2.81
2.59
2.55
2.52
2.28
2.25
2.22
4.63 4.70
4.75
4.82
4.38 4.45
4.50
4.56
4.00 4.06
4.10
4.20
3.08 3.11
3.15
3.21
2.93 2.96
3.00
3.05
2.63 2.66
2.70
2.74
2.32 2.35
2.38
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
TA = 25°C
TA = −40°C to +85°C
TA = −40°C to +125°C
TA = 25°C
TA = −40°C to +85°C
TA = −40°C to +125°C
TA = 25°C (ADM809/ADM810 only)
TA = −40°C to +85°C (ADM809/ADM810 only)
TA = −40°C to +125°C (ADM809/ADM810 only)
TA = 25°C
TA = −40°C to +85°C
TA = −40°C to +125°C
TA = 25°C
TA = −40°C to +85°C
TA = −40°C to +125°C
TA = 25°C
ADM8xxM
ADM8xxJ
ADM8xxT
ADM8xxS
ADM8xxR
ADM8xxZ
V
V
V
V
TA = −40°C to +85°C
TA = −40°C to +125°C
TA = 25°C
TA = −40°C to +85°C
TA = −40°C to +125°C
2.42
V
RESET THRESHOLD TEMPERATURE COEFFICIENT
VCC to Reset Delay
30
20
ppm/°C
μs
VCC = VTH to (VTH − 100 mV)
TA = −40°C to +85°C
TA = 85°C to 125°C
RESET ACTIVE TIMEOUT PERIOD
140
100
240 460
840
ms
ms
RESET OUTPUT VOLTAGE LOW (ADM803/ADM809)
0.3
V
VCC = VTH min, ISINK = 1.2 mA, ADM803R/S/T/Z,
ADM809R/S/T/Z
0.4
0.3
V
V
VCC = VTH min, ISINK = 3.2 mA, ADM803L/M/J,
ADM809L/M/J
VCC > 1.0 V, ISINK = 50 μA
RESET OUTPUT VOLTAGE HIGH (ADM809)
RESET OUTPUT VOLTAGE LOW (ADM810)
RESET OUTPUT VOLTAGE HIGH (ADM810)
0.8 VCC
VCC − 1.5
V
V
VCC > VTH max, ISOURCE = 500 μA, ADM809R/S/T/Z
VCC > VTH max, ISOURCE = 800 μA, ADM809L/M/J
0.3
0.4
V
V
VCC = VTH min, ISINK = 1.2 mA, ADM810R/S/T/Z
VCC = VTH min, ISINK = 3.2 mA, ADM810L/M/J
0.8 VCC
V
1.8 V < VCC < VTH min, ISOURCE = 150 μA
VCC > VTH, RESETdeasserted
RESET OPEN-DRAIN OUTPUT
Leakage Current (ADM803)
1
μA
Rev. H | Page 3 of 12
ADM803/ADM809/ADM810
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 3. Reset Threshold Options
RESET Model
Threshold (V)
4.63
4.38
4.00
3.08
2.93
2.63
2.32
Table 2.
Parameter
ADM8xxL
ADM8xxM
ADM8xxJ (ADM809/ADM810 Only)
ADM8xxT
ADM8xxS
Ratings
VCC
−0.3 V to +6 V
−0.3 V to VCC + 0.5 V
RESET, RESET
Input Current
VCC
20 mA
ADM8xxR
ADM8xxZ
Output Current
RESET, RESET (Push-Pull)
RESET (Open Drain)
Rate of Rise, VCC
θJA Thermal Impedance
SC70
20 mA
−0.3 V to +6.0 V
100 V/μs
V
V
V
V
REF
REF
REF
REF
V
CC
146°C/W
270°C/W
300°C
215°C
220°C
RESET
SOT-23
t
1
t1
Lead Temperature (Soldering, 10 sec)
Vapor Phase (60 sec)
Infrared (15 sec)
Storage Temperature Range
t
1 = RESET TIME = 240ms TYP
V
= RESET VOLTAGE THRESHOLD
REF
Figure 2. Power Fail Reset Timing
−65°C to +150°C
ESD CAUTION
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
Rev. H | Page 4 of 12
ADM803/ADM809/ADM810
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
GND
1
GND
1
2
ADM803/
ADM809/
TOP VIEW
(Not to Scale)
ADM810
TOP VIEW
3
3
V
V
CC
CC
(Not to Scale)
RESET
RESET
2
Figure 3. ADM803/ADM809 Pin Configuration
Figure 4. ADM810 Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
ADM803/ADM809 ADM810 Mnemonic
Description
1
N/A
1
2
GND
RESET
Ground Reference for All Signals; 0 V.
Active High Logic Output. RESET remains high while VCC is below the reset threshold
and remains high for 240 ms (typical) after VCC rises above the reset threshold.
2
3
N/A
3
RESET
VCC
Active Low Logic Output. RESET remains low while VCC is below the reset threshold
and remains low for 240 ms (typical) after VCC rises above the reset threshold.
Supply Voltage Being Monitored.
Rev. H | Page 5 of 12
ADM803/ADM809/ADM810
TYPICAL PERFORMANCE CHARACTERISTICS
30
240.0
239.5
239.0
238.5
V
= 5V
CC
25
20
15
10
5
V
= 3V
CC
238.0
237.5
237.0
236.5
236.0
235.5
235.0
0
–40
–20
0
20
40
60
80 85
–40
–20
0
20
40
60
80 85
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 5. Supply Current vs. Temperature (No Load)
Figure 8. Power-Up Reset Timeout vs. Temperature, ADM8xxR
200
180
160
140
120
100
80
1.0020
V
= V – V
TH CC
OD
V
V
= 10mV
= 20mV
OD
OD
1.0015
1.0010
1.0005
1.0000
0.9995
0.9990
60
40
V
V
= 100mV
= 200mV
OD
OD
20
0
–40
–20
0
20
40
60
80 85
–40
–20
0
20
40
60
80 85
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 6. Power-Down Reset Delay vs. Temperature, ADM8xxL/M/J
Figure 9. Normalized Reset Voltage Threshold vs. Temperature
180
V
= V – V
TH
OD
CC
SUPPLYVOLTAGE
5V p-p
160
140
V
V
= 10mV
= 20mV
OD
OD
120
100
T
RESET OUTPUT
VOLTAGE
1
80
60
40
ADM809T
ADM809R
T
V
V
= 100mV
OD
OD
2
20
0
= 200mV
20
2.00V
CH2
CH1
CH1
2.00V
M 200ms
2.00V
–40
–20
0
40
60
80 85
TEMPERATURE (°C)
Figure 10. Reset Output Voltage vs. Supply Voltage
Figure 7. Power-Down Reset Delay vs. Temperature, ADM8xxT/S/R/Z
Rev. H | Page 6 of 12
ADM803/ADM809/ADM810
400
350
300
250
200
150
100
50
ADM8xxL/M/J
ADM8xxR/S/T/Z
0
1
10
100
1000
RESET COMPARATOR OVERDRIVE, V –V (mV)
TH CC
Figure 11. Maximum Transient Duration Without Causing a Reset Pulse vs.
Reset Comparator Overdrive
Rev. H | Page 7 of 12
ADM803/ADM809/ADM810
INTERFACING TO OTHER DEVICES
The ADM803/ADM809/ADM810 series is designed to integrate
with as many devices as possible and, therefore, has a standard
output dependent on VCC. This enables the parts to be used in
both 3 V and 5 V, or any nominal voltage within the minimum
and maximum specifications for VCC. This design simplifies
interfacing the ADM803/ADM809/ADM810 to other devices.
ADM803/ADM809/ADM810, the possibility of a malfunction
during a power failure is greatly reduced because the devices
can operate effectively even when there are large degradations
of the supply voltages. Another advantage is the very accurate
internal voltage reference circuit of the ADM803/ADM809/
ADM810. These benefits combine to produce an exceptionally
reliable voltage monitor circuit.
ENSURING A VALID RESET OUTPUT DOWN TO
INTERFACING TO MICROPROCESSORS WITH
MULTIPLE INTERRUPTS
V
CC = 0 V
RESET
When VCC falls below 0.8 V, the ADM803/ADM809
longer sinks current. A high impedance CMOS logic input
connected to
no
In a number of cases, it is necessary to interface many interrupts
from different devices (for example, thermal, altitude, and
velocity sensors). The ADM803/ADM809/ADM810 can easily
be integrated into existing interrupt-handling circuits, as shown
in Figure 13, or can be used as standalone devices.
RESET
may, therefore, drift to undetermined logic
levels. To eliminate this problem, a 100 kΩ resistor should be
RESET
connected from
to ground.
V
CC
V
PRIORITY ENCODER
4-LINE BCDTO
CC
MICROPROCESSOR
74LS147
ADM809
V
V
CC
RESET
CC
ADM809
GND
OTHER SENSING
DEVICES
RESET
Figure 12. Ensuring a Valid Reset Output Down to VCC = 0 V
GND
BENEFITS OF AN ACCURATE RESET THRESHOLD
In other microprocessors, tolerances in supply voltages lead
to an overall increase in reset tolerance levels due to the
deterioration of the reset circuit’s power supply. In the
Figure 13. Interfacing to Microprocessors with Multiple Interrupts
Rev. H | Page 8 of 12
ADM803/ADM809/ADM810
OUTLINE DIMENSIONS
3.04
2.80
1.40
1.20
3
2.64
2.10
1
2
0.60
0.45
1.03
0.89
2.05
1.78
1.12
0.89
0.100
0.013
0.180
0.085
0.51
0.37
SEATING
PLANE
0.55
REF
COMPLIANT TO JEDEC STANDARDS TO-236-AB
Figure 14. 3-Lead Small Outline Transistor Package [SOT-23-3]
(RT-3)
Dimensions shown in millimeters
2.20
2.00
1.80
1.35
1.25
1.15
2.40
3
2.10
1.80
1
2
PIN 1
0.65 BSC
0.40
0.10
1.00
0.80
1.10
0.80
0.30
0.20
0.10
0.26
0.10
0.40
0.25
0.10 MAX
SEATING
PLANE
0.10 COPLANARITY
ALL DIMENSIONS COMPLIANT WITH EIAJ SC70
Figure 15. 3-Lead Thin Shrink Small Outline Transistor Package [SC70]
(KS-3)
Dimensions shown in millimeters
Rev. H | Page 9 of 12
ADM803/ADM809/ADM810
ORDERING GUIDE
Package
Description
Package
Option
Model
Reset Threshold (V)
Temperature Range
−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
−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
−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
−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
Branding1
M02
M02
M6L
M6L
M03
M6J
M6J
Quantity
10k
3k
10k
3k
3k
10k
3k
3k
10k
3k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
ADM803LAKS-REEL
ADM803LAKS-REEL7
ADM803LAKSZ-REEL2
ADM803LAKSZ-REEL72
ADM803MAKS-REEL7
ADM803MAKSZ-REEL2
ADM803MAKSZ-REEL72
ADM803RAKS-REEL7
ADM803RAKSZ-REEL2
ADM803RAKSZ-REEL72
ADM803SAKS-REEL7
ADM803SAKSZ-REEL2
ADM803SAKSZ-REEL72
ADM803TAKS-REEL
ADM803TAKS-REEL7
ADM803TAKSZ-REEL2
ADM803TAKSZ-REEL72
ADM803ZAKS-REEL
ADM803ZAKS-REEL7
ADM803ZAKSZ-REEL2
ADM803ZAKSZ-REEL72
ADM809JAKS-REEL7
ADM809JAKSZ-REEL2
ADM809JAKSZ-REEL72
ADM809JART-REEL7
ADM809JARTZ-REEL2
ADM809JARTZ-REEL72
ADM809LAKS-REEL7
ADM809LAKSZ-REEL2
ADM809LAKSZ-REEL72
ADM809LART-REEL
ADM809LART-REEL7
ADM809LARTZ-REEL2
ADM809LARTZ-REEL72
ADM809MAKS-REEL7
ADM809MAKSZ-REEL2
ADM809MAKSZ-REEL72
ADM809MART-REEL
ADM809MART-REEL7
ADM809MARTZ-REEL2
ADM809MARTZ-REEL72
ADM809RAKS-REEL
ADM809RAKS-REEL7
ADM809RAKSZ-REEL2
ADM809RAKSZ-REEL72
ADM809RART-REEL
ADM809RART-REEL7
ADM809RARTZ-REEL2
ADM809RARTZ-REEL72
4.63
4.63
4.63
4.63
4.38
4.38
4.38
2.63
2.63
2.63
2.93
2.93
2.93
3.08
3.08
3.08
3.08
2.32
2.32
2.32
2.32
4.00
4.00
4.00
4.00
4.00
4.00
4.63
4.63
4.63
4.63
4.63
4.63
4.63
4.38
4.38
4.38
4.38
4.38
4.38
4.38
2.63
2.63
2.63
2.63
2.63
2.63
2.63
2.63
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
M07
M6M
M6M
M06
M50
M50
M05
M05
M4M
M4M
M08
M08
M6N
M6N
M9C or 9JXX
M6P
M6P
M9C or 9JXX
M6P
M6P
M9A
M6R
M6R
9LXX
9LXX
9LXX3
9LXX3
M9B
M51
M51
9MXX
9MXX
M51
M51
M9F
M9F
M4D
M4D
9RXX
9RXX
M4D
M4D
3k
10k
3k
3k
10k
3k
3k
10k
3k
10k
3k
10k
3k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
Rev. H | Page 10 of 12
ADM803/ADM809/ADM810
Package
Description
Package
Option
Model
Reset Threshold (V)
2.93
2.93
2.93
2.93
2.93
2.93
2.93
2.93
3.08
3.08
3.08
3.08
3.08
3.08
3.08
2.32
2.32
2.32
2.32
2.32
2.32
2.32
2.32
4.00
4.00
4.00
4.00
4.00
4.00
4.00
4.63
4.63
4.63
4.63
4.63
4.63
4.63
4.38
4.38
4.38
4.38
4.38
4.38
2.63
2.63
2.63
2.63
2.63
2.63
Temperature Range
−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
−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
−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
−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
Branding1
M9E
M9E
M53
M53
9SXX
9SXX
M53
M53
M9D
M4K
M4K
Quantity
10k
3k
10k
3k
10k
3k
10k
3k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
ADM809SAKS-REEL
ADM809SAKS-REEL7
ADM809SAKSZ-REEL2
ADM809SAKSZ-REEL72
ADM809SART-REEL
ADM809SART-REEL7
ADM809SARTZ-REEL2
ADM809SARTZ-REEL72
ADM809TAKS-REEL7
ADM809TAKSZ-REEL2
ADM809TAKSZ-REEL72
ADM809TART-REEL
ADM809TART-REEL7
ADM809TARTZ-REEL2
ADM809TARTZ-REEL72
ADM809ZAKS-REEL
ADM809ZAKS-REEL7
ADM809ZAKSZ-REEL2
ADM809ZAKSZ-REEL72
ADM809ZART-REEL
ADM809ZART-REEL7
ADM809ZARTZ-REEL2
ADM809ZARTZ-REEL72
ADM810JAKS-REEL
ADM810JAKS-REEL7
ADM810JAKSZ-REEL2
ADM810JAKSZ-REEL72
ADM810JART-REEL7
ADM810JARTZ-REEL2
ADM810JARTZ-REEL72
ADM810LAKS-REEL7
ADM810LAKSZ-REEL2
ADM810LAKSZ-REEL72
ADM810LART-REEL
ADM810LART-REEL7
ADM810LARTZ-REEL2
ADM810LARTZ-REEL72
ADM810MAKS-REEL7
ADM810MAKSZ-REEL2
ADM810MAKSZ-REEL72
ADM810MART-REEL7
ADM810MARTZ-REEL2
ADM810MARTZ-REEL72
ADM810RAKS-REEL7
ADM810RAKSZ-REEL2
ADM810RAKSZ-REEL72
ADM810RART-REEL7
ADM810RARTZ-REEL2
ADM810RARTZ-REEL72
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
KS-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
9TXX
9TXX
9TXX3
9TXX3
M9G
M9G
M4P
M4P
9ZXX
9ZXX
M4P
M4P
MAC or AJXX
MAC or AJXX
M6V
M6V
MAC or AJXX
M6V
10k
3k
10k
3k
3k
10k
3k
3k
10k
3k
10k
3k
10k
3k
3k
10k
3k
3k
10k
3k
3k
10k
3k
3k
10k
3k
M6V
MAA or ALXX
M6W or ALXX
M6W or ALXX
MAA or ALXX
MAA or ALXX
M6W or ALXX
M6W or ALXX
MAB or AMXX
M6S
M6S
MAB or AMXX
M6S
M6S
MAF
M52 or ARXX
M52 or ARXX
ARXX
M52 or ARXX
M52 or ARXX
Rev. H | Page 11 of 12
ADM803/ADM809/ADM810
Package
Description
Package
Option
Model
Reset Threshold (V)
Temperature Range
−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
−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
Branding1
MAE or ASXX
M6T
M6T
MAE or ASXX
M6T
M6T
MAD or ATXX
M4V
M4V
MAD or ATXX
M4V
Quantity
3k
10k
3k
3k
10k
3k
3k
10k
3k
3k
10k
3k
10k
3k
10k
3k
10k
3k
10k
3k
ADM810SAKS-REEL7
ADM810SAKSZ-REEL2
ADM810SAKSZ-REEL72
ADM810SART-REEL7
ADM810SARTZ-REEL2
ADM810SARTZ-REEL72
ADM810TAKS-REEL7
ADM810TAKSZ-REEL2
ADM810TAKSZ-REEL72
ADM810TART-REEL7
ADM810TARTZ-REEL2
ADM810TARTZ-REEL72
ADM810ZAKS-REEL
ADM810ZAKS-REEL7
ADM810ZAKSZ-REEL2
ADM810ZAKSZ-REEL72
ADM810ZART-REEL
ADM810ZART-REEL7
ADM810ZARTZ-REEL2
ADM810ZARTZ-REEL72
2.93
2.93
2.93
2.93
2.93
2.93
3.08
3.08
3.08
3.08
3.08
3.08
2.32
2.32
2.32
2.32
2.32
2.32
2.32
2.32
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SC70
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
3-Lead SOT-23
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
KS-3
KS-3
KS-3
KS-3
RT-3
RT-3
RT-3
RT-3
M4V
MAG or AZXX
MAG or AZXX
M6U
M6U
MAG or AZXX
MAG or AZXX
M6U
M6U
1 XX = Date code, may be top or bottom marked.
2 Z = RoHS Compliant Part.
3 RoHS compliant part has XX branded on the bottom of the device.
©1997–2008 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D03736-0-8/08(H)
Rev. H | Page 12 of 12
相关型号：
ADM809RARTZ-REEL7
Microprocessor Supervisory Circuit in 3-Lead SOT-23 & SC70, Active-Low Push-Pull Output
ADI
ADM809SAKSZ-REEL7
Microprocessor Supervisory Circuit in 3-Lead SOT-23 & SC70, Active-Low Push-Pull Output
ADI
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