Four-channel specialized interface IC featuring on-chip ring relay drivers and on-hook transmission. Offers 63 dB longitudinal balance and polarity reversal capability with a 49 mA loop current. Housed in a 20-pin DSO dual small outline package with gull-wing leads for surface mounting. Operates with supply voltages of 3.3V or 5V, within a temperature range of 0°C to 70°C.
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Intel PEB 4166 technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | DSO |
| Package Description | Dual Small Outline |
| Lead Shape | Gull-wing |
| Pin Count | 20 |
| PCB | 20 |
| Package Length (mm) | 15.9 |
| Package Width (mm) | 11 |
| Package Height (mm) | 3.25 |
| Pin Pitch (mm) | 1.27 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Number of Channels per Chip | 4 |
| On-Chip Ring Relay Driver | Yes |
| On-Hook Transmission | Yes |
| Longitudinal Balanced | 63dB |
| Polarity Reversal | Yes |
| Loop Current | 49mA |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
| Max Operating Supply Voltage | 3.465|5.25V |
| Min Operating Supply Voltage | 3.135|4.75V |
| Typical Operating Supply Voltage | 3.3|5V |
| Cage Code | 4BA62 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
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