DS2155L Maxim Integrated Products, DS2155L Datasheet - Page 32

• Manufacturer Part Number: DS2155L
• Description: IC TXRX T1/E1/J1 1-CHIP 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS2155L

• 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: 0°C ~ 70°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): -

4.10 10mm CSBGA Pin Configuration
Figure 4-1. 10mm CSBGA Pin Configuration
A
B
C
D
E
F
G
H
J
K
1
RCHBLK
8XCLK
XTALD
TUSEL
JTCLK
RVSS
RVSS
JTDO
RTIP
JTDI
2
RRING
RLOS/
UOP1
MCLK
LOTC
JTMS
LIUC
TTIP
RCL
N.C.
INT
3
RSYSCLK
RFSYNC
BPCLK
TRING
RVDD
UOP0
UOP3
TVDD
BTS
N.C.
4
RMSYNC
TCHBLK
TSTRST
RSYNC
JTRST
TLCLK
TLINK
RVSS
TVSS
RSIG
5
RCHCLK
RPOSO
ESIBS0
TSYNC
RSIGF
TNEGI
TPOSI
RSER
TCLKI
UOP2
TOP VIEW
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6
RNEGO
TPOSO
TNEGO
RCLKO
D7/AD7
TCLKO
RNEGI
RPOSI
RCLKI
DVSS
7
RDATA
D6/AD6
DVDD
DVDD
DVSS
DVSS
TCLK
TSIG
MUX
A4
8
ALE(AS)/
TCHCLK
D2/AD2
TDATA
RLINK
DVDD
DVDD
RCLK
TSER
A7
A2
9
TSSYNC
D4/AD4
D0/AD0
D3/AD3
RLCLK
TESO
(R/W)
WR
CS
A5
A1
10
TSYSCLK
ESIBRD
D5/AD5
D1/AD1
ESIBS1
DVSS
(DS)
RD
A6
A3
A0