MAX803L MAXIM [Maxim Integrated Products], MAX803L Datasheet - Page 3

• Manufacturer Part Number: MAX803L
• Description: 3-Pin Microprocessor Reset Circuits
• Manufacturer: MAXIM [Maxim Integrated Products]

ELECTRICAL CHARACTERISTICS (continued)
(V
= 3.3V for T/S versions, V
(V
V
Note 1: Production testing done at T
Note 2: RESET output for MAX803/MAX809; RESET output for MAX810.
Reset Threshold Tempco
V
Reset Active Timeout Period
(SOT23)
Reset Active Timeout Period
(SC70)
RESET Output Voltage Low
(push-pull active low and open-
drain active-low, MAX803 and
MAX809)
RESET Output Voltage High
(push-pull active low, MAX809)
RESET Output Voltage Low
(push-pull active high, MAX810)
RESET Output Voltage High
(push-pull active high, MAX810)
RESET Open-Drain Output
Leakage Current (MAX803)
CC
CC
CC
CC
= +3.3V for T/S versions, V
= full range, T
= full range, T
to Reset Delay (Note 2)
PARAMETER
15
10
5
0
A
A
-40
_______________________________________________________________________________________
= -40°C to +105°C, unless otherwise noted. Typical values are at T
SUPPLY CURRENT vs. TEMPERATURE
= -40°C to +105°C, unless otherwise noted. Typical values are at T
MAX8_ _L/M, V
CC
-20
(SC70 PACKAGE, NO LOAD)
= 3V for R version, and V
MAX8_ _L/M/R/S/T/Z, V
TEMPERATURE (°C)
CC
0
3-Pin Microprocessor Reset Circuits
MAX8_ _R/S/T, V
= +3V for R version, and V
SYMBOL
CC
40
20
A
MAX8_ _Z, V
= 5V
V
V
V
V
= +25°C; limits over temperature guaranteed by design only.
OH
OH
OL
OL
40
CC
CC
CC
60
V
T
T
T
T
V
MAX803R/S/T/Z, MAX809R/S/T/Z
V
MAX803L/M, MAX809J/L/M
V
V
MAX809R/S/T/Z
V
MAX809J/L/M
V
MAX810R/S/T/Z
V
MAX810L/M
1.8V < V
V
= 3.3V
= 1V
= 2.5V
A
A
A
A
CC
CC
CC
CC
CC
CC
CC
CC
CC
= -40°C to +85°C
= +85°C to +105°C
= -40°C to +85°C
= +85°C to +105°C
> V
= V
= V
= V
> 1.0V, I
> V
= V
= V
> V
85
CC
TH
TH
TH
TH
TH
TH
TH
TH
CC
= 2.5V for Z version.) (Note 1)
, RESET deasserted
max, I
to (V
min, I
min, I
max, I
max, I
max, I
< V
SINK
CC
TH
CONDITIONS
TH
SINK
SINK
SOURCE
SOURCE
SINK
SINK
= +2.5V for Z version.)
= 50µA
min, I
- 100mV)
= 1.2mA,
= 3.2mA,
= 1.2mA,
= 3.2mA,
Typical Operating Characteristics
SOURCE
= 500µA,
= 800µA,
100
80
60
40
20
0
= 150µA
-40
TEMPERATURE (MAX8_ _R/S/T/Z)
POWER-DOWN RESET DELAY vs.
-20
A
= +25°C, V
A
TEMPERATURE (°C)
= +25°C, V
0
0.8V
0.8V
V
MIN
CC
20
140
100
140
100
CC
CC
- 1.5
CC
V
40
CC
OD
= 5V for L/M/J versions, V
V
V
V
V
= V
OD
OD
OD
OD
TYP
240
240
= +5V for L/M/J versions,
30
20
TH
= 100mV
= 10mV
= 20mV
= 200mV
60
- V
CC
85
MAX
560
840
460
840
0.3
0.4
0.3
0.3
0.4
1
ppm/°C
UNITS
ms
ms
µA
µs
V
V
V
V
CC
3