ADM809LART-REEL-7 데이터 시트보기 (PDF) - Analog Devices
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ADM809LART-REEL-7 Datasheet PDF : 6 Pages
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ADM809/ADM810–SPECIFICATIONS (VCC = Full Operating Range, TA = TMIN to TMAX, VCC typ = 5 V for L/M/J, 3.3 V
for T/S, 3 V for R Models unless otherwise noted.)
Parameter
Min Typ Max
VCC Operating Voltage Range
Supply Current
RESET THRESHOLD
Reset Voltage Threshold
ADM8_L
ADM8_L
ADM8_L
ADM8_M
ADM8_M
ADM8_M
ADM8_␣ J
ADM8_ J
ADM8_ J
ADM8_T
ADM8_T
ADM8_T
ADM8_S
ADM8_S
ADM8_S
ADM8_R
ADM8_R
ADM8_R
1.0
5.5
1.2
5.5
24 60
17 50
100
100
4.56 4.63 4.70
4.5
4.75
4.40
4.86
4.31 4.38 4.45
4.25
4.5
4.16
4.56
3.93 4.00 4.06
3.89
4.10
3.80
4.20
3.04 3.08 3.11
3.00
3.15
2.92
3.23
2.89 2.93 2.96
2.85
3.00
2.78
3.08
2.59 2.63 2.66
2.55
2.70
2.50
2.76
Reset Threshold Temperature Coefficient
VCC to Reset Delay
Reset Active Timeout Period
140
100
30
20
240 560
840
RESET Output Voltage Low (ADM809)
0.3
0.4
0.3
RESET Output Voltage High (ADM809) 0.8 VCC
VCC–1.5
RESET Output Voltage Low (ADM810)
0.3
0.4
RESET Output Voltage High (ADM810) 0.8 VCC
Units
V
V
µA
µA
µA
µA
Test Conditions/Comments
TA = 0°C to +70°C
TA = –40°C to +105°C
VCC < 5.5 V, ADM8_L/M, TA = –40°C to +85°C
VCC < 3.6 V, ADM8_R/S/T, TA = –40°C to +85°C
VCC < 5.5 V, ADM8_L/M, TA = +85°C to +105°C
VCC < 3.6 V, ADM8_R/S/T, TA = +85°C to +105°C
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
ppm/°C
µs
ms
ms
V
V
V
V
V
V
V
V
TA = +25°C
TA = –40°C to +85°C
TA = +85°C to +105°C
TA = +25°C
TA = –40°C to +85°C
TA = +85°C to +105°C
TA = +25°C
TA = –40°C to +85°C
TA = +85°C to +105°C
TA = +25°C
TA = –40°C to +85°C
TA = +85°C to +105°C
TA = +25°C
TA = –40°C to +85°C
TA = +85°C to +105°C
TA = +25°C
TA = –40°C to +85°C
TA = +85°C to +105°C
VCC = VTH to (VTH –100 mV)
TA = –40°C to +85°C
TA = +85°C to +105°C
VCC = VTH min, ISINK = 1.2 mA, ADM809R/S/T
VCC = VTH min, ISINK = 3.2 mA, ADM809L/M
VCC >1.0 V, ISINK = 50 µA
VCC > VTH max, ISOURCE = 500 µA, ADM809R/S/T
VCC > VTH max, ISOURCE = 800 µA, ADM809L/M
VCC = VTH min, ISINK = 1.2 mA, ADM810R/S/T
VCC = VTH min, ISINK = 3.2 mA, ADM810L/M
1.8 V < VCC < VTH min, ISOURCE = 150 µA
ABSOLUTE MAXIMUM RATINGS*
(TA = +25°C unless otherwise noted)
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
RESET, RESET . . . . . . . . . . . . . . . . . . –0.3 V to Vcc + 0.5 V
Input Current
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Output Current
RESET, RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Rate of Rise, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 V/µs
Power Dissipation, RT-3 SOT-23 . . . . . . . . . . . . . . . . 320 mW
Derate by 4 mW/°C above +70°C
θJA Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . . 333°C/W
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . +300°C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . +215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . +220°C
Storage Temperature Range . . . . . . . . . . . . . –65°C to +150°C
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational sections
of this specification is not implied. Exposure to absolute maximum ratings for
extended periods of time may affect device reliability.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
WARNING!
Although the ADM809/ADM810 features proprietary ESD protection circuitry, permanent damage
may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ESD SENSITIVE DEVICE
–2–
REV. 0
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