MAX802LESA+T Maxim Integrated, MAX802LESA+T Datasheet - Page 2

• Manufacturer Part Number: MAX802LESA+T
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX690A, MAX692A, MAX802L, MAX802M, MAX805Lr

Specifications of MAX802LESA+T

• Number Of Voltages Monitored: 1
• Monitored Voltage: 4.65 V
• Undervoltage Threshold: 4.5 V
• Overvoltage Threshold: 4.75 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: Watchdog
• Battery Backup Switching: Backup
• Power-up Reset Delay (typ): 280 ms
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Chip Enable Signals: No
• Maximum Power Dissipation: 471 mW
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: Yes
• Supply Current (typ): 500 uA
• Supply Voltage - Min: 1.2 V

ABSOLUTE MAXIMUM RATINGS
Terminal Voltage (with respect to GND)
Output Current
+3.3V, 622Mbps, SDH/SONET 4:1 Serializer
with Clock Synthesis and LVDS Inputs
DC ELECTRICAL CHARACTERISTICS
(V
otherwise noted. Typical values are at V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
PECL OUTPUTS (SD±)
LVDS INPUTS AND OUTPUTS (PCLKI±, RCLK±, PCLKO±, PD_±)
Supply Current
Output High Voltage
Output Low Voltage
Input Voltage Range
Differential Input Threshold
Threshold Hysteresis
Differential Input Resistance
Output High Voltage
Output Low Voltage
Differential Output Voltage
Change in Magnitude of Differential Output
Voltage for Complementary States
Output Offset Voltage
Change in Magnitude of Output Offset Voltage
for Complementary States
Single-Ended Output Resistance
Change in Magnitude of Single-Ended Output
Resistance for Complementary States
CC
V
All Inputs.................................................-0.5V to (V
LVDS Outputs (PCLKO±)................................................10mA
PECL Outputs (SD±).......................................................50mA
CC
_______________________________________________________________________________________
= +3.0V to +3.6V, differential LVDS loads = 100Ω ±1%, PECL loads = 50Ω ±1% to (V
.........................................................................-0.5V to 5V
PARAMETER
CC
= +3.3V, T
SYMBOL
CC
V
V
∆V
∆V
A
∆R
V
V
V
V
V
V
HYST
R
I
IDTH
R
V
CC
OH
OH
OD
OL
OL
OS
= +25°C.)
IN
OD
+ 0.5V)
OS
O
I
O
T
T
T
T
PECL outputs unterminated
Differential input voltage =
100mV
Common-mode voltage =
50mV
T
A
A
A
A
A
= +25°C to +85°C
= -40°C
= +25°C to +85°C
= -40°C
= +25°C
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
CONDITIONS
TQFP (derate 10.20mW/°C above +85°C) ...................663mW
V
V
V
V
0.925
1.125
CC
CC
CC
CC
CC
-100
MIN
250
38
85
40
0
- 1.03
- 1.08
- 1.81
- 1.95
- 2V), T
A
TYP
= +85°C)
100
65
70
70
±1
A
= -40°C to +85°C, unless
V
V
V
V
CC
CC
CC
CC
1.475
1.275
MAX
- 0.88
- 0.88
- 1.62
- 1.62
±10
100
100
115
400
140
2.4
25
25
UNITS
mA
mV
mV
mV
mV
mV
%
Ω
Ω
V
V
V
V
V
V