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ContactCQ82C55A
44 Termination 0.8mm 5V I/O Expander 5V QFP
- Manufacturer: Intersil (Renesas Electronics America)
- NO: 391-CQ82C55A
- Package: QFP
- Datasheet:
- Stock: 4577
- Description: 44 Termination 0.8mm 5V I/O Expander 5V QFP (Kg)
- Delivery:
- Payment:
In Stock
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Package / Case | QFP |
| Packaging | Bulk |
| Published | 2005 |
| JESD-609 Code | e0 |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 2 |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| HTS Code | 8542.39.00.01 |
| Subcategory | Parallel IO Port |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 44 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of I/O | 24 |
| Number of Ports | 3 |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
| Supply Current-Max | 1mA |
| Height Seated (Max) | 2.45mm |
| Length | 10mm |
| Width | 10mm |
CQ82C55A Overview
24 I/Os are programmed into it.QFP comes in a package with the device.There is an option of the Bulk case that you can choose from.As a whole, it is terminated with 44s.The total pins on the part is 44.At 5V, the device provides voltage.In order to run 240, we use the peak reflow temperature of this part.There are a total of 3 ports available on the device.Power can be delivered at 5V.Surface Mount allows mounting of the part.A PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/Peripheral ICs belong to the class PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/Peripheral ICs.Parallel IO Port series is the series that it belongs to.When the maximum operating temperature is reached, it is referred to as 70°C.0°C is the minimum temperature at which this device can operate.
CQ82C55A Features
CQ82C55A Applications
There are a lot of Intersil (Renesas Electronics America) CQ82C55A I/O Expanders applications.
- Zero-IF Direct Conversion Receivers
- Strain Gauges
- Anti-Alias filtering
- Tone detection
- Tone control and other equalization
- Legendre–Papoulis filter
- Vibration analysis
- Fliege
- Bluetooth-enabled mobile communications devices
- Antialiasing Filter
