REF192FSZ Analog Devices Inc, REF192FSZ Datasheet - Page 15
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REF192FSZ
Manufacturer Part Number
REF192FSZ
Description
IC VOLT REFERENCE LDO 2.5V 8SOIC
Manufacturer
Analog Devices Inc
Series
REF19r
Type
Voltage Referencer
Specifications of REF192FSZ
Temperature Coefficient
10ppm/°C
Design Resources
Software Configurable 16-Bit Quad-Channel Unipolar/Bipolar Voltage Output Using AD5754 (CN0086) Software Configurable 14-Bit Quad-Channel Unipolar/Bipolar Voltage Output Using AD5734 (CN0087) Software Configurable 12-Bit Quad Channel Unipolar/Bipolar Voltage Output Using AD5724 (CN0088) Software Configurable 16-Bit Dual-Channel Unipolar/Bipolar Voltage Output Using AD5752 (CN0092) Software Configurable 14-Bit Dual-Channel Unipolar/Bipolar Voltage Output Using AD5732 (CN0093) Software Configurable 12-Bit Dual-Channel Unipolar/Bipolar Voltage Output Using AD5722 (CN0094)
Reference Type
Series
Voltage - Output
2.5V
Tolerance
±5mV
Voltage - Input
3 ~ 15 V
Number Of Channels
1
Current - Quiescent
45µA
Current - Output
30mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Topology
Series
Input Voltage
3V To 15V
Reference Voltage
2.5V
Reference Voltage Tolerance
2mV
Voltage Reference Case Style
SOIC
No. Of Pins
8
Current, Output
30 mA
Current, Supply
45 μA
Package Type
SOIC-8
Regulation, Line
10 ppm/V
Regulation, Load
10 ppm/mA
Regulator Type
Low Dropout
Resistance, Thermal, Junction To Case
43 °C/W
Temperature, Operating, Range
-40 to +85 °C
Voltage, Dropout
1.5 V
Voltage, Noise
25 μVp-p
Voltage, Output
2.5 V
Voltage, Supply
3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Cathode
-
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
REF192FSZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
REF192FSZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ELECTRICAL CHARACTERISTICS—REF198 @ −40°C ≤ T
@ V
Table 22.
Parameter
TEMPERATURE COEFFICIENT
LINE REGULATION
LOAD REGULATION
DROPOUT VOLTAGE
1
2
3
4
For proper operation, a 1 μF capacitor is required between the output pin and the GND pin of the device.
TCV
Guaranteed by characterization.
Line and load regulation specifications include the effect of self-heating.
E Grade
F Grade
G Grade
E Grade
F and G Grades
E Grade
F and G Grades
S
O
TCV
= 5.0 V, −40°C ≤ T
is defined as the ratio of output change with temperature variation to the specified temperature range expressed in ppm/°C.
O
= (V
3
MAX
− V
4
MIN
4
)/V
O
(T
A
≤ +125°C, unless otherwise noted.
MAX
1, 2
− T
MIN
)
Symbol
TCV
ΔV
ΔV
V
S
− V
O
O
O
/ΔV
/ΔV
/°C
O
IN
LOAD
Rev. K | Page 15 of 28
Condition
I
4.5 V ≤ V
V
V
V
OUT
S
S
S
= 5.6 V, 0 mA ≤ I
= 4.7 V, I
= 5.6 V, I
= 0 mA
A
S
≤
≤ 15 V, I
LOAD
LOAD
+
125°C
= 10 mA
= 20 mA
OUT
OUT
= 0 mA
≤ 20 mA
Min
Typ
2
5
10
5
10
5
10
REF19x Series
Max
0.60
1.50
Unit
ppm/°C
ppm/°C
ppm/°C
ppm/V
ppm/V
ppm/mA
ppm/mA
V
V