40mA per Channel 20nA 80 dB Instrumentational OP Amps 0.05μA 2.5V~44V ±1.25V~22V LT1638 8 Pins 8-WFDFN Exposed Pad
SOT-23
LT1638IDD#PBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2011
Series
Over-The-Top®
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Operational Amplifier
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
15V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LT1638
Pin Count
8
Qualification Status
Not Qualified
Output Type
Rail-to-Rail
Number of Elements
2
Power Supplies
3/5/+-15V
Number of Circuits
2
Operating Supply Current
205μA
Supply Current-Max
0.7mA
Slew Rate
0.4V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
General Purpose
Common Mode Rejection Ratio
80 dB
Current - Input Bias
20nA
Voltage - Supply, Single/Dual (±)
2.5V~44V ±1.25V~22V
Output Current per Channel
40mA
Input Offset Voltage (Vos)
450μV
Bandwidth
1.2MHz
Neg Supply Voltage-Nom (Vsup)
-15V
Unity Gain BW-Nom
1200 kHz
Voltage Gain
123.52dB
Average Bias Current-Max (IIB)
0.05μA
Power Supply Rejection Ratio (PSRR)
90dB
Low-Offset
NO
Frequency Compensation
YES
Low-Bias
NO
Micropower
YES
Bias Current-Max (IIB) @25C
0.05μA
Programmable Power
NO
Length
3mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.582089
$8.582089
10
$8.096310
$80.9631
100
$7.638029
$763.8029
500
$7.205687
$3602.8435
1000
$6.797819
$6797.819
LT1638IDD#PBF Product Details
LT1638IDD#PBF Overview
A 8-WFDFN Exposed Pad case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. It should be noted that this op amp is a type of Operational Amplifier device. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 450μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . An 205μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. On this instrumentation amplifier, there are 2 circuits that are connected together. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. There are a total of 2 elements in this linear amplifier. The Over-The-Top® indicates the series number of the op amp.
LT1638IDD#PBF Features
8 Pins supply voltage of 15V 123.52dB voltage gain Output Type: Rail-to-Rail
LT1638IDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1638IDD#PBF Instrumentational OP Amps applications.