MAX6783TEA+ Maxim Integrated Products, MAX6783TEA+ Datasheet - Page 5
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MAX6783TEA+
Manufacturer Part Number
MAX6783TEA+
Description
IC BATT MON QUAD .5% 16TQFN
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX6782TEB.pdf
(17 pages)
Specifications of MAX6783TEA+
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
0.5994 V, Adjustable
Overvoltage Threshold
0.6115 V, Adjustable
Output Type
Active Low, Open Drain
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
(V
Battery Monitors in Small TDFN and TQFN Packages
BATT
1.005
1.004
1.003
1.002
1.001
1.000
0.999
0.998
0.997
0.996
0.995
8.0
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
-40
= 3.6V, T
-40
Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level
NORMALIZED THRESHOLD VOLTAGES
V
vs. TEMPERATURE (MAX6782TEA)
NORMALIZED AT T
BATT
FALLING
-15
-15
= 5V
A
vs. TEMPERATURE
SUPPLY CURRENT
TEMPERATURE (°C)
TEMPERATURE (°C)
= +25°C, unless otherwise noted.)
V
BATT
10
10
_______________________________________________________________________________________
A
= 3.6V
= +25°C
RISING
35
35
V
BATT
= 1.8V
60
60
85
85
1.005
1.004
1.003
1.002
1.001
1.000
0.999
0.998
0.997
0.996
0.995
70
60
50
40
30
20
10
0
-40
-40
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE (MAX6782TEB)
NORMALIZED AT T
V
RISING
IN_
= ±100mV OVERDRIVE
-15
-15
PROPAGATION DELAY
FALLING
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
A
= +25°C
Typical Operating Characteristics
35
35
60
60
85
85
1.005
1.004
1.003
1.002
1.001
1.000
0.999
0.998
0.997
0.996
0.995
1000
900
800
700
600
500
400
300
200
100
0
-40
1
NORMALIZED THRESHOLD VOLTAGES
OUTPUT ASSERTED ABOVE THIS LINE
vs. TEMPERATURE (MAX6782TEC)
MAXIMUM TRANSIENT DURATION
NORMALIZED AT T
RISING
vs. THRESHOLD OVERDRIVE
-15
THRESHOLD OVERDRIVE (mV)
TEMPERATURE (°C)
10
FALLING
10
A
= +25°C
35
100
60
1000
85
5