MAX6143AASA33+ Maxim Integrated Products, MAX6143AASA33+ Datasheet - Page 4

• Manufacturer Part Number: MAX6143AASA33+
• Description: IC REF VOLT W/TEMP SENS 8SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX6143AASA33+

• Reference Type: Series
• Voltage - Output: 3.3V
• Tolerance: ±0.06%
• Temperature Coefficient: 3ppm/°C
• Voltage - Input: 5.3 ~ 40 V
• Number Of Channels: 1
• Current - Quiescent: 500µA
• Current - Output: 30mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Product: Voltage References
• Topology: Series References
• Output Voltage: 3.3 V
• Initial Accuracy: 0.06 %
• Average Temperature Coefficient (typ): 3 PPM / C
• Series Vref - Input Voltage (max): 40 V
• Series Vref - Input Voltage (min): 4.5 V
• Shunt Current (max): 30 mA
• Maximum Operating Temperature: + 125 C
• Input Voltage: 4.5 V to 40 V
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Series Vref - Supply Current (max): 650 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Cathode: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

High-Precision Voltage Reference with
Temperature Sensor
ELECTRICAL CHARACTERISTICS—MAX6143_33 (V
(V
ELECTRICAL CHARACTERISTICS—MAX6143_41 (V
(V
4
OUTPUT
Output Voltage
Output Adjustment Range
Output-Voltage Temperature
Coefficient (Note 2)
Line Regulation (Note 3)
Load Regulation (Note 3)
Output Short-Circuit Current
Temperature Hysteresis
(Note 4)
Long-Term Stability
INPUT
Supply Voltage Range
Quiescent Supply Current
Shutdown Supply Current
SHUTDOWN (SHDN)
Logic-High Input Voltage
Logic-Low Input Voltage
Logic-High Input Current
Logic-Low Input Current
TEMP OUTPUT
TEMP Output Voltage
TEMP Temperature
Coefficient
IN
IN
_______________________________________________________________________________________
= V
= V
PARAMETER
SHDN
PARAMETER
SHDN
= +10V, T
= +10V, T
A
A
= -40°C to +125°C, unless otherwise noted. Typical values are at T
= -40°C to +125°C, unless otherwise noted. Typical values are at T
SYMBOL
SYMBOL
TCV
TC
∆V
∆V
∆V
∆V
∆V
V
I
∆I
V
cycle
SHDN
∆V
time
TEMP
V
V
I
V
OUT
I
I
I
TEMP
OUT
SC
TRIM
OUT
OUT
OUT
OUT
IN
IH
IL
IN
IH
IL
OUT
IN
/
/
/
/
No load, T
R
T
6.1V ≤ V
Sourcing:
0 ≤ I
Sinking:
-0.6mA ≤ I
OUT shorted to GND
OUT shorted to IN
1000 hours at T
Guaranteed by line regulation test
No load, normal
operation
No load, V
0.8V
A
POT
= -40°C to +125°C
OUT
= 10kΩ
IN
≤ 10mA
OUT
A
SHDN
≤ 40V
= +25°C
≤ 0
A
<
= +25°C
CONDITIONS
CONDITIONS
T
T
T
T
T
MAX6143A_41 (0.06%)
MAX6143B_41 (0.1%)
MAX6143AASA
MAX6143BASA
T
T
T
T
A
A
A
A
A
A
A
A
A
= +25°C
= -40°C to +125°C
= -40°C to +125°C
= +25°C
= -40°C to +125°C
= +25°C
= -40°C to +125°C
= +25°C
= -40°C to +125°C
OUT
OUT
= 3.3V) (continued)
= 4.096V)
A
A
= +25°C.) (Note 1)
= +25°C.) (Note 1)
4.0935
4.0919
MIN
MIN
5.3
2.0
±3
4.096
4.096
TYP
TYP
0.01
120
320
630
1.5
0.6
0.8
2.1
±6
50
90
60
50
3
2
2
3
4.0985
4.1001
MAX
MAX
500
900
40.0
500
650
10
10
10
15
0.8
20
3
5
5
2
ppm/mA
ppm/°C
UNITS
ppm/V
UNITS
mV/°C
ppm
ppm
mA
mV
µA
µA
µA
µA
%
V
V
V
V