ICL7641ECWE+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2010 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Operational Amplifier |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | ICL7641 |
| Pin Count | 16 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 8V |
| Number of Circuits | 4 |
| Operating Supply Current | 1mA |
| Nominal Supply Current | 15μA |
| Slew Rate | 1.6V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 60 dB |
| Current - Input Bias | 1pA |
| Voltage - Supply, Single/Dual (±) | 2V~16V ±1V~8V |
| Input Offset Voltage (Vos) | 20mV |
| Gain Bandwidth Product | 1.4MHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 1400 kHz |
| Voltage Gain | 90dB |
| Average Bias Current-Max (IIB) | 0.0005μA |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 9V |
| Low-Bias | YES |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.00005μA |
| Height Seated (Max) | 2.65mm |
| Length | 10.3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ICL7641ECWE+ Overview
In order to protect the op amps, a 16-SOIC (0.295, 7.50mm Width) case is used. General Purpose-type instrumentation amplifiers are used in this application. A Tube case is used to deliver the buffer op amp. There have been a total of 16 terminations over the past year. The pins on this board total to 16 in total. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. The op amp ic has an array of 16 pins on it. Regarding input offset voltage, buffer amplifier rates 20mV voltage. This electronic part is recommended for mounting type Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of 0°C~70°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 1mA and 10 . Voltage gain should remain at 90dB. A linear amplifier like this has 4 circuits on it. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 8V.
ICL7641ECWE+ Features
16 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail
ICL7641ECWE+ Applications
There are a lot of Maxim Integrated ICL7641ECWE+ Instrumentational OP Amps applications.
- Medical imaging
- Broadcasting
- Portable electronic products powered by batteries
- Computer workstations
- Band-pass filter
- Information processing
- Commercial audio systems
- Television
- PDA
- Displayers for aircraft and air transportation control systems
