DS26514GN+ Maxim Integrated Products, DS26514GN+ Datasheet - Page 84

• Manufacturer Part Number: DS26514GN+
• Description: IC TXRX T1/E1/J1 4PORT 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS26514GN+

• Number Of Drivers/receivers: 4/4
• Protocol: Ethernet
• Voltage - Supply: 3.14 V ~ 3.47 V
• Mounting Type: Surface Mount
• Package / Case: 256-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9.11
Table 9-38. Recommended Supply Decoupling
Rev: 101608
ACVDD / ACVSS
DVDD33 / DVSS
DVDDI8 / DVSS
SUPPLY PINS
ARVDD[4 :1] /
ATVDD[4 :1] /
ARVSS[4 :1]
ATVSS[4 :1]
Power-Supply Decoupling
DECOUPLING CAPACITANCE
0.01μF + 0.1μF + 1μF + 10μF
0.01μF + 0.1μF + 1μF + 10μF
0.1μF (x4) + 1μF (x2) + 10μF
0.1μF (x4) + 1μF (x2) + 10μF
0.1μF + 1μF + 10μF
It is recommended to use one 0.1μF cap for each
ATVDD/ATVSS pair (4 total), one 1μF for every
two ATVDD/ATVSS pairs (2 total), and one 10μF
capacitor for the analog transmit supply pins.
These capacitors should be located as close to the
intended power pins as possible.
It is recommended to use one 0.1μF cap for each
ARVDD/ARVSS pair (4 total), one 1μF for every
two ARVDD/ARVSS pairs (2 total), and one 10μF
capacitor for the analog receive supply pins. These
capacitors should be located as close to the
intended power pins as possible.
DS26514 4-Port T1/E1/J1 Transceiver
NOTES
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