ICL7621DESA
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 1999 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Subcategory | Operational Amplifier |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | ICL7621 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 8V |
| Power Supplies | +-1/+-5V |
| Number of Circuits | 2 |
| Operating Supply Current | 100μA |
| Nominal Supply Current | 15μA |
| Slew Rate | 0.016V/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) | 15mV |
| Gain Bandwidth Product | 480kHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 480 kHz |
| Voltage Gain | 104dB |
| Average Bias Current-Max (IIB) | 0.0004μA |
| 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) | 1.75mm |
| Length | 4.9mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
ICL7621DESA Overview
A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. The instrumentation amplifier in this picture is of the General Purpose-type. There is a Tube case that is delivered with the instrumentation amplifiers. In recent months, the number of terminations has approached 8. There are a total of 8 pins on this op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The input offset voltage is 15mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . Operational amplifier can operate supply current at 100μA. 104dB should be the voltage gain. The buffer amp consists of 2 circuits in total. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The operating supply voltage of the buffer op amp is rated at 8V.
ICL7621DESA Features
8 Pins
supply voltage of 5V
104dB voltage gain
Output Type: Rail-to-Rail
ICL7621DESA Applications
There are a lot of Maxim Integrated ICL7621DESA Instrumentational OP Amps applications.
- Gaming industry
- Signal amplification
- Broadcasting
- Proportional counter tubes
- Fast A/D and D/A converters
- Strain gauges
- Video computer boards
- Communication device
- PDA
- Biopotential