MAX6782TEC+ Maxim Integrated Products, MAX6782TEC+ Datasheet - Page 3

• Manufacturer Part Number: MAX6782TEC+
• Description: IC BATT MON QUAD 10% 16TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX6782TEC+

• Function: Battery Monitor
• Battery Type: Alkaline, Li-Ion, NiCd, NiMH
• Voltage - Supply: 1.2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Number Of Voltages Monitored: 4
• Monitored Voltage: - 0.3 V to + 6 V
• Undervoltage Threshold: 0.5422 V, Adjustable
• Overvoltage Threshold: 0.5531 V, Adjustable
• Output Type: Active Low, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.2 V
• Supply Current (typ): 10 uA
• Maximum Power Dissipation: 1667 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
MAX6782–MAX6788
LBO_ Propagation Delay
LBO_ Output Low Voltage (Push-
Pull or Open Drain)
LBO_ Output High Voltage
(Push-Pull) (Note 5)
LBO_ Output Leakage Current
(Open Drain)
MAX6789/MAX6790
IN_ Rising Threshold
IN_ Hysteresis
IN_ Input Leakage Current
OV, OV Delay Time
OV Output Low Voltage (Push-
Pull or Open Drain)
OV Output High Voltage (Push-
Pull) (Note 5)
OV Output Leakage Current
(Open Drain)
OV Output Low Voltage
(Push-Pull or Open Drain)
Battery Monitors in Small TDFN and TQFN Packages
BATT
= 1.6V to 5.5V, T
Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level
PARAMETER
_______________________________________________________________________________________
A
= -40°C to +85°C, unless otherwise specified. Typical values are at T
SYMBOL
V
V
V
V
V
V
t
t
TH+
PD
PD
OH
OH
OL
OL
OL
±100mV overdrive
V
V
V
V
V
V
Output not asserted, V
V
±100mV overdrive
V
asserted
V
asserted
V
asserted
V
asserted
V
asserted
V
asserted
Output not asserted, V
V
asserted
V
asserted
V
asserted
BATT
BATT
BATT
BATT
BATT
BATT
IN_
BATT
BATT
BATT
BATT
BATT
BATT
BATT
BATT
BATT
≥ 0.3V
≥ 1.6V, I
≥ 1.2V, I
≥ 2.7V, I
≥ 4.5V, I
≥ 1.2V, I
≥ 2.7V, I
≥ 4.5V, I
≥ 1.6V, I
≥ 2.7V, I
≥ 4.5V, I
≥ 2.7V, I
≥ 4.5V, I
≥ 1.2V, I
≥ 2.7V, I
≥ 4.5V, I
SINK
SINK
SINK
SOURCE
SOURCE
SOURCE
SINK
SINK
SINK
SOURCE
SOURCE
SINK
SINK
SINK
SINK
CONDITIONS
= 100µA, output
= 100µA, output not
= 1.2mA, output not
= 3.2mA, output not
= 100µA
= 1.2mA
= 3.2mA
= 1.2mA, output
= 3.2mA, output
= 800µA, output not
LBO_
OV
= 10µA
= 500µA
= 800µA
= 10µA, output not
= 500µA, output not
, V
OV
= 0 or 5V
= 0 or 5V
A
0.6024
V
V
V
V
V
V
= +25°C.) (Note 1)
0.8 x
0.8 x
0.8 x
0.8 x
0.8 x
0.8 x
MIN
BATT
BATT
BATT
BATT
BATT
BATT
0.6085
TYP
30
31
30
0.6146
MAX
500
500
0.3
0.3
0.4
0.3
0.3
0.4
0.3
0.3
0.4
5
UNITS
mV
nA
nA
nA
µs
µs
V
V
V
V
V
V
V
V
V
V
3