DS21455 Maxim Integrated Products, DS21455 Datasheet - Page 177

• Manufacturer Part Number: DS21455
• Description: Network Controller & Processor ICs Quad E1-T1-J1 Single -Chip Transceiver (S
• Manufacturer: Maxim Integrated Products

Specifications of DS21455

• Product: Framer
• Number Of Transceivers: 4
• Data Rate: 64 Kbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 328 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: BGA

Figure 25-9. Jitter Tolerance
Figure 25-10. Jitter Attenuation (T1 Mode)
-20dB
-40dB
-60dB
0dB
100
1K
10
0.1
1
1
1
10
TR 62411 (Dec. 90)
10
ITU-T G.823
100
FREQUENCY (Hz)
DS21458/455
177 of 270
T1 MODE
100
FREQUENCY (Hz)
DS21458 /455
Tolerance
1K
1K
TR 62411 (Dec. 90)
Prohibited Area
10K
10K
100K
100K