Purchase ICL7650, In-stock ICL7650 From SeekIC.
MFG:HAR D/C:07+
Part Number: ICL7650
MFG: HAR
D/C: 07+
Description: Maxim's ICL7650/ICL7653 are chopper-stabilized amplifiers, ideal for low-level signal processing applica ions. Featurin...
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ICL7650
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DataSheet
General Description
ICL7650 General Description
Maxim's ICL7650/ICL7653 are chopper-stabilized amplifiers, ideal for low-level signal processing applica ions. Featuring high performance and versatility, these devices combine low input offset voltage, low input bias current, wide bandwidth, and exceptionally low drif over time and temperature. Low offset is achieved hrough a nulling scheme that provides continuous error correction. A nulling amplifier alternately nulls tself and the main amplifier. The result is an input offse voltage that is held to a minimum over the entire operat ng temperature range.
The ICL7650B/ICL7653B are exact replacements for Intersil's ICL7650B/ICL7653B. These devices have a 10V max offset voltage, a 0.1V/°C max input offset voltage temperature coefficient, and a 20pA max bias current-all specified over the commercial temperature range.
A 14-pin version is available that can be used with either an internal or external clock. The 14-pin version has an output voltage clamp circuit to minimize overload recovery time.
ICL7650 Maximum Ratings
Total Supply Voltage (V+ to V-).................................................18V
Input Voltage ..........................................(V+ + 0.3V) to (V- - 0.3V)
Voltage on Oscillator Control Pins
(except EXT/CLOCK IN)..................................................V+ to V-
Voltage on EXT/CLOCK IN.......................(V+ + 0.3V) to (V+ - 6.0V)
Duration of Output Short Circuit.......................................Indefinite
Current into Any Pin...............................................................10mA
Current into Any Pin while Operating (Note 1)......................100A
Continuous Total Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)....................471mW
8-Pin PDIP (derate 6.9mW/°C above +70°C)...................552mW
8-Pin CERDIP (derate 8.0mW/°C above +70°C)...............640mW
8-Pin TO-99 (derate 6.7mW/°C above +70°C).................533mW
14-Pin SO (derate 8.3mW/°C above +70°C)....................667mW
14-Pin PDIP (derate 10.0mW/°C above +70°C)...............800mW
14-Pin CERDIP (derate 9.1mW/°C above +70°C).............727mW
Operating Temperature Ranges
ICL765_C__/ICL755_BC__ ....................................0°C to +70°C
ICL765_I__/ICL755_BI__....................................-20°C to +85°C
ICL765_M__/ICL755_BM__...............................-55°C to +125°C
Storage Temperature Range................................-65°C to +150°C
Junction Temperature..........................................................+150°C
Lead Temperature (soldering, 10s).....................................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Input Voltage ..........................................(V+ + 0.3V) to (V- - 0.3V)
Voltage on Oscillator Control Pins
(except EXT/CLOCK IN)..................................................V+ to V-
Voltage on EXT/CLOCK IN.......................(V+ + 0.3V) to (V+ - 6.0V)
Duration of Output Short Circuit.......................................Indefinite
Current into Any Pin...............................................................10mA
Current into Any Pin while Operating (Note 1)......................100A
Continuous Total Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)....................471mW
8-Pin PDIP (derate 6.9mW/°C above +70°C)...................552mW
8-Pin CERDIP (derate 8.0mW/°C above +70°C)...............640mW
8-Pin TO-99 (derate 6.7mW/°C above +70°C).................533mW
14-Pin SO (derate 8.3mW/°C above +70°C)....................667mW
14-Pin PDIP (derate 10.0mW/°C above +70°C)...............800mW
14-Pin CERDIP (derate 9.1mW/°C above +70°C).............727mW
Operating Temperature Ranges
ICL765_C__/ICL755_BC__ ....................................0°C to +70°C
ICL765_I__/ICL755_BI__....................................-20°C to +85°C
ICL765_M__/ICL755_BM__...............................-55°C to +125°C
Storage Temperature Range................................-65°C to +150°C
Junction Temperature..........................................................+150°C
Lead Temperature (soldering, 10s).....................................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ICL7650 Features
*ICL7650/53 are Improved Second Sources to ICL7650B/53B
*Lower Supply Current: 2mA
*Low Offset Voltage: 1V
*No Offset Voltage Trimming Needed
*High-Gain CMRR and PSRR: 120dB min
*Lower Offset Drift with Time and Temperature
*Extended Common-Mode Voltage Range
*Low DC Input Bias Current: 10pA
*Monolithic, Low-Power CMOS Design
*Lower Supply Current: 2mA
*Low Offset Voltage: 1V
*No Offset Voltage Trimming Needed
*High-Gain CMRR and PSRR: 120dB min
*Lower Offset Drift with Time and Temperature
*Extended Common-Mode Voltage Range
*Low DC Input Bias Current: 10pA
*Monolithic, Low-Power CMOS Design
ICL7650 Typical Application
*Condition Amplifier
*Precision Amplifier
*Instrumentation Amplifier
*Thermocouples
*Thermistors
*Strain Gauges
*Precision Amplifier
*Instrumentation Amplifier
*Thermocouples
*Thermistors
*Strain Gauges
ICL7650 Connection Diagram
ICL7650
PDF/DataSheet Download
- Datasheet: ICL7650
- File Size: 166507 KB
- Manufacturer: MAXIM [Maxim Integrated Products]
- Click here to Download
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