The TP3064 (m-law) and TP3067 (A-law) are monolithic PCM CODEC Filters utilizing the A D and D A conversion architecture shown in Figure 1 and a serial PCM interface The devices are fabricated using National’s advanced double-poly CMOS process (microCMOS) Similar to the TP305X family these devices feature an additional Receive Power Amplifier to provide push.
Y Y Y Y Y Y Y Y Y COMBO tion and TRI-STATE are registered trademarks of National Semiconductor Corpora- Y Complete CODEC and filtering system including Transmit high-pass and low-pass filtering Receive low-pass filter with sin x x correction Active RC noise filters m-law or A-law compatible COder and DECoder Internal precision voltage reference Serial I O interface Internal auto-zero circuitry Receive push-pull power amplifiers m-law TP3064 A-law TP3067 Designed for D3 D4 and CCITT applications g 5V operation Low operating power typically 70 mW Power-down standby mode typically 3 mW Auto.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TP3061 |
Motorola Inc |
UHF POWER TRANSISTOR NPN SILICON | |
2 | TP3067 |
National Semiconductor |
Enhanced Serial Interface CMOS CODEC/Filter COMBO | |
3 | TP3067 |
ETCTI |
Enhanced Serial Interface CMOS CODEC/Filter COMBO | |
4 | TP3069 |
National Semiconductor |
Enhanced Serial Interface CMOS CODEC/Filter COMBO | |
5 | TP30-100 |
STMicroelectronics |
TRISIL | |
6 | TP30-120 |
STMicroelectronics |
TRISIL | |
7 | TP30-130 |
STMicroelectronics |
TRISIL | |
8 | TP30-180 |
STMicroelectronics |
TRISIL | |
9 | TP30-200 |
STMicroelectronics |
TRISIL | |
10 | TP30-220 |
STMicroelectronics |
TRISIL | |
11 | TP30-240 |
STMicroelectronics |
TRISIL | |
12 | TP30-270 |
STMicroelectronics |
TRISIL |