3-Pin Microprocessor Reset Circuits
Typical Operating Characteristics (continued)
(V
= full range, T = -40°C to +105°C, unless otherwise noted. Typical values are at T = +25°C, V
= +5V for L/M/J versions,
CC
A
A
CC
V
CC
= +3.3V for T/S versions, V
= +3V for R version, and V
= +2.5V for Z version.)
CC
CC
POWER-UP RESET TIMEOUT
vs. TEMPERATURE
POWER-DOWN RESET DELAY vs.
TEMPERATURE (MAX8_ _J/L/M)
NORMALIZED RESET THRESHOLD
vs. TEMPERATURE
250
245
240
235
140
120
100
80
1.003
1.002
V
= V - V
TH CC
OD
V
= 10mV
OD
MAX8__J/L/M
1.001
1.000
0.999
0.998
0.997
V
= 20mV
OD
MAX8__R/S/T/Z
60
40
20
0
V
= 100mV
OD
230
225
V
= 200mV
60
OD
20
60
85
-20
20
TEMPERATURE (°C)
85
20
TEMPERATURE (°C)
60
85
-40
0
40
-20
-20
-40
0
40
-40
0
40
TEMPERATURE (°C)
Selector Guide
TOP MARK
SC70
AAZ
PART/SUFFIX
RESET THRESHOLD (V)
OUTPUT TYPE
SOT
—
MAX803L
MAX803M
MAX803T
MAX803S
MAX803R
MAX803Z
MAX809L
MAX809M
MAX809J
MAX809T
MAX809S
MAX809R
MAX809Z
MAX810L
MAX810M
MAX810T
MAX810S
MAX810R
MAX810Z
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
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
—
ABA
ABB
ABC
ABD
ABE
—
—
—
—
AAAA
ABAA
CWAA
ACAA
ADAA
AFAA
—
AAN
AAO
—
AAP
AAQ
AAR
AAS
AGAA
AHAA
AJAA
AKAA
ALAA
—
AAT
AAU
AAV
AAX
AAW
AAY
4
_______________________________________________________________________________________
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
