REF194GS Analog Devices Inc, REF194GS Datasheet - Page 16

• Manufacturer Part Number: REF194GS
• Description: IC VOLT REF MCPWR 4.5V 8-SOIC
• Manufacturer: Analog Devices Inc
• Series: REF19r

Specifications of REF194GS

• Rohs Status: RoHS non-compliant
• Reference Type: Series
• Voltage - Output: 4.5V
• Tolerance: ±10mV
• Temperature Coefficient: 25ppm/°C
• 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)
• Current - Cathode: -

REF19x Series
ABSOLUTE MAXIMUM RATINGS
Table 23.
Parameter
Supply Voltage
Output to GND
Output to GND Short-Circuit Duration
Storage Temperature Range
Operating Temperature Range
Junction Temperature Range
Lead Temperature (Soldering 60 sec)
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
PDIP, SOIC Package
REF19x
PDIP, SOIC Package
Rating
−0.3 V to +18 V
−0.3 V to V
Indefinite
−65°C to +150°C
−40°C to +85°C
−65°C to +150°C
300°C
S
+ 0.3 V
Rev. K | Page 16 of 28
THERMAL RESISTANCE
θ
for the device in socket for PDIP and is specified for the device
soldered in the circuit board for the SOIC and TSSOP packages.
Table 24.
Package Type
8-Lead PDIP (N)
8-Lead SOIC (R)
8-Lead TSSOP (RU)
ESD CAUTION
JA
is specified for worst-case conditions; that is, θ
θ
103
158
240
JA
θ
43
43
43
JC
JA
is specified
Unit
°C/W
°C/W
°C/W