DS2155LN Maxim Integrated Products, DS2155LN Datasheet - Page 16

• Manufacturer Part Number: DS2155LN
• Description: IC TXRX T1/E1/J1 1-CHIP 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS2155LN

• Function: Single-Chip Transceiver
• Interface: E1, HDLC, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 75mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: BERT Generator and Detector, CMI Coder and Decoder, HDLC Controller
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -

Figure 3-2. Receive and Transmit LIU
RRING
TRING
RTIP
TTIP
32.768MHz
VCO / PLL
16 of 238
MUX
MUX
RCL
JACLK
RPOS
RNEG
RCLK
TPOS
TNEG
TCLK