DS21Q55 Maxim Integrated Products, DS21Q55 Datasheet - Page 15

IC TXRX QUAD T1/E1/J1 SCT 256BGA

DS21Q55

Manufacturer Part Number
DS21Q55
Description
IC TXRX QUAD T1/E1/J1 SCT 256BGA
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of DS21Q55

Function
Transceiver
Interface
E1, J1, T1
Number Of Circuits
4
Voltage - Supply
3.14 V ~ 3.47 V
Current - Supply
75mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
256-BGA
Includes
BERT Generator and Detector, Dual HDLC Controllers
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Power (watts)
-

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Figure 1-2. Receive and Transmit LIU
RRING
TRING
RTIP
TTIP
32.768MHz
VCO / PLL
15 of 237
MUX
MUX
RCL
JACLK
RPOS
RNEG
RCLK
TPOS
TNEG
TCLK

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