Purchase ALD1726E, In-stock ALD1726E From SeekIC.
Part Number: ALD1726E
Description: The ALD1726E/ALD1726 is a monolithic rail-to-rail ultra-micropower precision CMOS operational amplifier with integrated...
- Table of contents:
ALD1726E
-
Suppliers
DataSheet
General Description
ALD1726E General Description
The ALD1726E/ALD1726 is a monolithic rail-to-rail ultra-micropower precision CMOS operational amplifier with integrated user programmable EPAD (Electrically Programmable Analog Device) based offset voltage adjustment. The ALD1726E/ALD1726 is a direct replacement of the ALD1706 operational amplifier, with the added feature of user-programmable offset voltage trimming resulting in significantly enhanced total system performance and user flexibility. EPAD technology is an exclusive ALD design which has been refined for analog applications where precision voltage trimming is necessary to achieve a desired performance. It utilizes CMOS FETs as in-circuit elements for trimming of offset voltage bias characteristics with the aid of a personal computer under software control. Once programmed, the set parameters are stored indefinitely within the device even after power-down. EPAD offers the circuit designer a convenient and cost-effective trimming solution for achieving the very highest amplifier/system performance.
The ALD1726E/ALD1726 operational amplifier features rail-to-rail input and output voltage ranges, tolerance to over-voltage input spikes of 300mV beyond supply rails, extremely low input currents of 0.01pA typical, high open loop voltage gain, useful bandwidth of 200KHz, slew rate of 0.17 V/ms, and low typical supply current of 25mA.
ALD1726E Maximum Ratings
Supply voltage, V+ 13.2V
Differential input voltage range -0.3V to V+ +0.3V
Power dissipation 600 mW
Operating temperature range PA,SA package 0°C to +70°C
DA package -55°C to +125°C
Storage temperature range -65°C to +150°C
Lead temperature, 10 seconds +260°C
Differential input voltage range -0.3V to V+ +0.3V
Power dissipation 600 mW
Operating temperature range PA,SA package 0°C to +70°C
DA package -55°C to +125°C
Storage temperature range -65°C to +150°C
Lead temperature, 10 seconds +260°C
ALD1726E Features
• EPAD ( Electrically Programmable Analog Device)
• User programmable VOS trimmer
• Computer-assisted trimming
• Rail-to-rail input/output
• Compatible with standard EPAD Programmer
• High precision through in-system circuit precision trimming
• Reduces or eliminates VOS, PSRR, CMRR and TCVOS errors
• System level "calibration" capability
• Application-Specific Programming mode
• In-System Programming mode
• Electrically programmable to compensate for external component tolerances
• Achieves 0.01pA input bias current and 50mV input offset voltage simultaneously
• Compatible with industry standard pinout
• User programmable VOS trimmer
• Computer-assisted trimming
• Rail-to-rail input/output
• Compatible with standard EPAD Programmer
• High precision through in-system circuit precision trimming
• Reduces or eliminates VOS, PSRR, CMRR and TCVOS errors
• System level "calibration" capability
• Application-Specific Programming mode
• In-System Programming mode
• Electrically programmable to compensate for external component tolerances
• Achieves 0.01pA input bias current and 50mV input offset voltage simultaneously
• Compatible with industry standard pinout
ALD1726E Typical Application
• Sensor interface circuits
• Transducer biasing circuits
• Capacitive and charge integration circuits
• Biochemical probe interface
• Signal conditioning
• Portable instruments
• High source impedance electrode amplifiers
• Precision Sample and Hold amplifiers
• Precision current to voltage converter
• Error correction circuits
• Sensor compensation circuits
• Precision gain amplifiers
• Periodic In-system calibration
• System output level shifter
• Transducer biasing circuits
• Capacitive and charge integration circuits
• Biochemical probe interface
• Signal conditioning
• Portable instruments
• High source impedance electrode amplifiers
• Precision Sample and Hold amplifiers
• Precision current to voltage converter
• Error correction circuits
• Sensor compensation circuits
• Precision gain amplifiers
• Periodic In-system calibration
• System output level shifter
ALD1726E
PDF/DataSheet Download
- Datasheet: ALD1726E
- File Size: 67278 KB
- Manufacturer: ALD [Advanced Linear Devices]
- Click here to Download
- ·ALD
- Abracon Corporation
- CERAMIC SMD CRYSTAL CLOCK OSCILLATOR
- 324227 KB
- ·ALD1000
- ALD1000 - DISCONTINUED PRODUCT. No longer recommended for new design.
- 214087 KB
- ·ALD105
- 47718 KB
- ·ALD106
- 47718 KB
- ·ALD109
- 47718 KB
- ·ALD1101
- ALD [Advanced Linear Devices]
- DUAL N-CHANNEL MATCHED MOSFET PAIR
- 30557 KB
- ·ALD1101A
- ALD [Advanced Linear Devices]
- DUAL N-CHANNEL MATCHED MOSFET PAIR
- 30557 KB
- ·ALD1101APA
- ALD [Advanced Linear Devices]
- DUAL N-CHANNEL MATCHED MOSFET PAIR
- 30557 KB
ALD1726E Relative Products
ALD1726
The ALD1726E/ALD1726 is a monolithic rail-to-rail ultra-micropower precision CMOS operational amplifier with integrated user programmable EPAD (Electrically Programmable Analog Device) based offset voltage adjustment. The ALD1726E/ALD1726 is a direct replace...
ALD1722SA
ALD1722PA
ALD1722ESA
ALD1722EPA
ALD1722E
The ALD1722E/ALD1722 is a monolithic rail-to-rail precision CMOS operational amplifier with integrated user programmable EPAD (Electrically Programmable Analog Device) based offset voltage adjustment. The ALD1722E/ALD1722 is a direct replacement of the ALD17...
Hotspot Suppliers Product
AD669AN
Price: 1-10 USD
Dacport, DIP, 16-Bit
IRFP460
Price: 1-2 USD
international rectifier, TO-247, 20A, 280W, ±20V, Fast switching, Repetitive avalanche rated
TOP414GN
Price: 0.1-0.5 USD
Three-terminal, DC to DC PWM Switch, 8SMD, 120kHz, RoHS Compliant, -0.3V to 350V
NL10276BC16-01
Price: 200-270 USD
LCD module, 6.0 V, 4.75 to 5.25V, 900 to 1000mA, 900Vrms, 5.0mArms, 51 to 59KHz
SI3152V
Price: 1-100 USD
TO-247, 3-terminal, low dropout voltage, dropper type, 2.0A, 2.0V
PEB22554HT-V1.3
Price: 59-106 USD
Interface Component, QFP, –0.3 to 5.5V
ADC0809CCN
Price: 0.7-3 USD
converter, DIP, -0.3V to +15V
XC3042-70PG84M
Price: 80-85 USD
Field Programmable Gate Array, XC3042-70PG84M, PGA, 7.5V
TPS51120RHBR
Price: 0.01-10 USD
synchronous step-down controller, 4.5 V to 28 V, auto-skip mode, 100-mA
DD82S08K-K
Price: 0.1-0.2 USD
Power Module, Fast Recovery Diode, 2500 Vrms Isolation
DSP56311VL150
Price: 21.5-34.2 USD
Digital Signal Processor, BGA, –0.1 to 2.0 V
MB40768
Price: 3.78-3.85 USD
low-power, high-speed 8-bit D/A converter, SOP20, +5 V single power supply
