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TP3420A |
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| Part Number | TP3420A |
| Manufacturer | National Semiconductor |
| Description | The TP3420A is an enhanced version of the TP3420, with a number of upgraded features for compliance with the new release of ANSI T1.605-1991 and CCITT I-430. At initial power-up the device is fully ba... |
| Features |
for compliance with the new release of ANSI T1.605-1991 and CCITT I-430. At initial power-up the device is fully backwards compatible with the TP3420 device, and modifications to the firmware are only required to take advantage of the new features. The TP3420A S Interface Device (SID™) is a complete monolithic transceiver for data transmission on twisted pair subscriber loops. It is built on National’s advanced 1.0 micron double-metal CMOS process, and requires only a single +5V supply. All functions specified in CCITT recommendation I.430 (1991) and ANSI T1.605 (1991) for ISDN basic access at... |
| Document |
 TP3420A Data Sheet
PDF 524.44KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | TP3420AJ |
National Semiconductor |
ISDN S/T Interface Device |
|
| 2 | TP3401 |
National Semiconductor |
DASL Digital Adapter for Subscriber Loops |
|
| 3 | TP3402 |
National Semiconductor |
DASL Digital Adapter for Subscriber Loops |
|
| 4 | TP3403 |
National Semiconductor |
DASL Digital Adapter for Subscriber Loops |
|
| 5 | TP3404 |
National Semiconductor |
Quad Digital Adapter for Subscriber Loops (QDASL) |
|