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MAX6190CESA+T

Description
voltage references precision upower voltage ref
CategoryPower/power management    The power supply circuit   
File Size506KB,14 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric View All

MAX6190CESA+T Overview

voltage references precision upower voltage ref

MAX6190CESA+T Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeSOIC
package instruction0.150 INCH, MS-012A, SOIC-8
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Is SamacsysN
Analog Integrated Circuits - Other TypesTHREE TERMINAL VOLTAGE REFERENCE
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.9 mm
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output voltage1.256 V
Minimum output voltage1.244 V
Nominal output voltage1.25 V
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP8,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)12.6 V
Minimum supply voltage (Vsup)2.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBIPOLAR
Maximum voltage temperature coefficient25 ppm/°C
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Fine-tuning/adjustable outputNO
Maximum voltage tolerance0.48%
width3.9 mm
Base Number Matches1
19-1408; Rev 3; 4/10
Precision, Micropower,
Low-Dropout Voltage References
General Description
The MAX6190–MAX6195/MAX6198 precision, micro-
power, low-dropout voltage references offer high initial
accuracy and very low temperature coefficient through
a proprietary curvature-correction circuit and laser-
trimmed precision thin-film resistors.
These series-mode bandgap references draw a maxi-
mum of only 35µA quiescent supply current, making
them ideal for battery-powered instruments. They offer
a supply current that is virtually immune to input volt-
age variations. Load-regulation specifications are
guaranteed for source and sink currents up to 500µA.
These devices are internally compensated, making
them ideal for applications that require fast settling,
and are stable with capacitive loads up to 2.2nF.
o
±2mV (max) Initial Accuracy
o
5ppm/°C (max) Temperature Coefficient
o
35µA (max) Supply Current
o
100mV Dropout at 500µA Load Current
o
0.12µV/µA Load Regulation
o
8µV/V Line Regulation
Features
MAX6190–MAX6195/MAX6198
Applications
Hand-Held Instruments
Analog-to-Digital and Digital-to-Analog Converters
Industrial Process Control
Precision 3V/5V Systems
Hard-Disk Drives
Selector Guide
PART
MAX6190A
MAX6190B
MAX6190C
MAX6191A
MAX6191B
MAX6191C
MAX6192A
MAX6192B
MAX6192C
MAX6193A
MAX6193B
MAX6193C
MAX6198A
MAX6198B
MAX6198C
MAX6194A
MAX6194B
MAX6194C
MAX6195A
MAX6195B
MAX6195C
OUTPUT
VOLTAGE
(V)
1.250
1.250
1.250
2.048
2.048
2.048
2.500
2.500
2.500
3.000
3.000
3.000
4.096
4.096
4.096
4.500
4.500
4.500
5.000
5.000
5.000
INITIAL
ACCURACY
(mV)
±2
±4
±6
±2
±5
±10
±2
±5
±10
±2
±5
±10
±2
±5
±10
±2
±5
±10
±2
±5
±10
TEMPERATURE
COEFFICIENT
(ppm/°C)
<5
<10
<25
<5
<10
<25
<5
<10
<25
<5
<10
<25
<5
<10
<25
<5
<10
<25
<5
<10
<25
Ordering Information
PART
MAX6190AESA+
MAX6190BESA+
MAX6190CESA+
MAX6191AESA+
MAX6191BESA+
MAX6191CESA+
MAX6192AESA+
MAX6192BESA+
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
8 SO
8 SO
8 SO
8 SO
8 SO
8 SO
8 SO
8 SO
MAX6192CESA+
-40°C to +85°C
8 SO
Ordering Information continued at end of data sheet.
+Denotes
a lead(Pb)-free /RoHS-compliant package.
Pin Configuration
TOP VIEW
+
N.C.
IN
N.C.
1
2
3
8
N.C.
N.C.
OUT
N.C.
7
6
5
MAX6190–
MAX6195
MAX6198
GND 4
Typical Operating Circuit appears at end of data sheet.
SO
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
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