DS21458-W+ Maxim Integrated, DS21458-W+ Datasheet - Page 178

• Manufacturer Part Number: DS21458-W+
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of DS21458-W+

• Product: Framer
• Number Of Transceivers: 4
• Data Rate: 64 Kbps
• Supply Current (max): 328 mA
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: CSBGA
• Minimum Operating Temperature: 0 C
• Operating Supply Voltage: 3.3 V
• Supply Voltage - Max: 3.465 V
• Supply Voltage - Min: 3.135 V
• Part # Aliases: 90-21458+W00

Figure 25-11. Jitter Attenuation (E1 Mode)
-20dB
-40dB
-60dB
0dB
1
DS21458/455
E1 MODE
10
Prohibited
TBR12
Area
100
FREQUENCY (Hz)
178 of 269
1K
DS21455/DS21458 Quad T1/E1/J1 Transceivers
Prohibited Area
ITU G.7XX
10K
100K