MAX1365ECM+T Maxim Integrated Products, MAX1365ECM+T Datasheet - Page 7

• Manufacturer Part Number: MAX1365ECM+T
• Description: IC PANEL METER 4.5 DIG 48LQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1365ECM+T

• Display Type: LED
• Configuration: 7 Segment
• Digits Or Characters: A/D 4.5 Digits
• Voltage - Supply: 2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Interface: -

(A
ence), V
wise noted.)
VDD
2.054
2.053
2.052
2.051
2.050
2.049
2.048
2.047
2.046
2.044
4.985
2.045
5.020
5.015
5.010
5.005
5.000
4.995
4.990
4.980
-2.40
-2.42
-2.44
-2.46
-2.48
-2.50
2.75
2.70
= D
0
EXT
CHARGE-PUMP OUTPUT VOLTAGE
INTERNAL REFERENCE VOLTAGE
VDD
vs. ANALOG SUPPLY VOLTAGE
10
= 7V, C
3.25
3.21
vs. SUPPLY VOLTAGE
= +5V, V
DATA OUTPUT RATE
vs. TEMPERATURE
20
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3.75
3.72
REF+
_______________________________________________________________________________________
30
Stand-Alone, 4.5-/3.5-Digit Panel Meters
DAC_VDD
= C
40
4.25
4.23
REF-
50
4.75
4.74
= +5.0V, GND = 0, LEDG = 0, V
= 0.1µF, C
60
5.25
5.25
70
NEGV
-0.05
-0.10
-0.15
-0.20
2.050
2.049
2.048
2.047
2.046
2.045
2.044
0.20
0.15
0.10
0.05
Typical Operating Characteristics (continued)
30
25
20
15
10
0
5
0
-2.0
2.70
= 0.1µF. Internal clock mode, unless otherwise noted. T
2.75
R
ISET
-1.5 -1.0 -0.5
vs. COMMON-MODE VOLTAGE
INTERNAL REFERENCE VOLTAGE
= 25kΩ
vs. ANALOG SUPPLY VOLTAGE
3.21
3.25
COMMON-MODE VOLTAGE (V)
vs. SUPPLY VOLTAGE
SEGMENT CURRENT
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
OFFSET ERROR
3.72
3.75
LEDV
0
4.23
4.25
0.5
= +2.7V to +5.25V, V
1.0
with 4–20mA Output
4.74
4.75
1.5
5.25
2.0
5.25
2V/div
1V/div
-0.1
-0.2
4.92
5.10
5.08
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.90
0.4
0.3
0.2
0.1
0
REF+
-40
-40
DAC ZERO-CODE OFFSET ERROR
V
- V
DD
V
V
NEG
-15
NEG
REF-
-15
vs. TEMPERATURE
DATA OUTPUT RATE
STARTUP SCOPE SHOT
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
A
= 2.048V (external refer-
10
= +25°C, unless other-
10
20ms/div
35
35
60
60
85
85
7