| Part Number | CH1840 |
| Manufacturer | ETC |
| Title | Low Profile Data Access Arrangement (DAA) Modules |
| Description | The operation of the CH1840 can be broken down into the functional blocks shown in Figure 1. 1) Phone line control 2) Billing delay 3) Ring detect... |
| Features |
• • • • • • • • • • • Works with all modem chip sets Available in 0 dB, -6 dB, and -9 dB insertion losses Available in extended temperature operation, -40oC to +85oC Complete DAA function Voice and data FCC Part 68 registered Registration conveyed ... |
| Datasheet |
 CH1840 Datasheet
|
