MAX809(1999) View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX809 Datasheet PDF : 8 Pages
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3-Pin Microprocessor Reset Circuits
Typical Operating Characteristics (continued)
(VCC = full range, TA = -40°C to +105°C, unless otherwise noted. Typical values are at TA = +25°C, VCC = +5V for L/M/J versions,
VCC = +3.3V for T/S versions, VCC = +3V for R version, and VCC = +2.5V for Z version.)
POWER-DOWN RESET DELAY vs.
TEMPERATURE (MAX8_ _J/L/M)
140
VOD = VTH - VCC
120
VOD = 10mV
100
80
VOD = 20mV
60
40
VOD = 100mV
20
0
VOD = 200mV
-40 -20 0 20 40 60 85
TEMPERATURE (°C)
POWER-UP RESET TIMEOUT
vs. TEMPERATURE
250
245
MAX8_ _J/L/M
240
MAX8_ _R/S/T/Z
235
230
225
-40 -20 0 20 40 60 85
TEMPERATURE (°C)
NORMALIZED RESET THRESHOLD
vs. TEMPERATURE
1.003
1.002
1.001
1.000
0.999
0.998
0.997
-40 -20 0 20 40
TEMPERATURE (°C)
60 85
PART/SUFFIX
MAX803L
MAX803M
MAX803T
MAX803S
MAX803R
MAX803Z
MAX809L
MAX809M
MAX809J
MAX809T
MAX809S
MAX809R
MAX809Z
MAX810L
MAX810M
MAX810T
MAX810S
MAX810R
MAX810Z
RESET THRESHOLD (V)
4.63
4.38
3.08
2.93
2.63
2.32
4.63
4.38
4.00
3.08
2.93
2.63
2.32
4.63
4.38
3.08
2.93
2.63
2.32
OUTPUT TYPE
Open-Drain RESET
Open-Drain RESET
Open-Drain RESET
Open-Drain RESET
Open-Drain RESET
Open-Drain RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Push-Pull RESET
Selector Guide
TOP MARK
SOT
SC70
—
AAZ
—
ABA
—
ABB
—
ABC
—
ABD
—
ABE
AAAA
AAN
ABAA
AAO
CWAA
—
ACAA
AAP
ADAA
AAQ
AFAA
AAR
—
AAS
AGAA
AAT
AHAA
AAU
AJAA
AAV
AKAA
AAX
ALAA
AAW
—
AAY
4 _______________________________________________________________________________________
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