DS3251+ Maxim Integrated Products, DS3251+ Datasheet - Page 67

• Manufacturer Part Number: DS3251+
• Description: IC LIU DS3/E3/STS-1 144-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS3251+

• Number Of Drivers/receivers: 1/1
• Protocol: DS3
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 144-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 18-10. DS3254 Hardware Mode Pin Assignment
RMON4
PRBS1
TPOS1
RLOS1
RCLK1
RLOS4
TCLK1
RXN4
TXN1
RXP4
TXP1
RST
M1
C1
D1
G1
H1
A1
B1
E1
F1
K1
J1
L1
High-Speed Analog
High-Speed Digital
Low-Speed Digital
V
V
DD
SS
RPOS1
TNEG1
TDSA1
PRBS4
RXN1
STS1
RTS1
RJA4
RTS4
TTS1
LLB4
N.C.
G2
M2
A2
B2
C2
D2
E2
H2
K2
F2
L2
J2
RNEG1
RNEG4
RPOS4
TLBO1
TDSB1
RCLK4
RXP1
TDM1
E3M1
RLB4
TJA4
N.C.
G3
M3
A3
B3
C3
D3
E3
F3
H3
K3
J3
L3
RMON1
TNEG4
TPOS4
JTCLK
JTRST
TDM4
JTDO
RJA1
TJA1
JTDI
V
V
M4
C4
D4
G4
H4
A4
B4
E4
F4
K4
J4
L4
DD
SS
T3MCLK
TLBO4
TCLK4
JTMS
RLB1
TEST
LLB1
TTS4
V
V
V
V
G5
M5
A5
B5
C5
D5
E5
H5
K5
F5
L5
J5
DD
DD
SS
SS
TDSA3
TDSB3
TXN3
E3M4
STS4
TXP4
V
V
V
V
V
V
G6
M6
A6
B6
C6
D6
E6
F6
H6
K6
J6
L6
DD
DD
DD
SS
SS
SS
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TDSB4
TDSA4
STS3
E3M3
TXN4
TXP3
V
V
V
V
V
V
M7
C7
D7
G7
H7
A7
B7
E7
F7
K7
J7
L7
DD
DD
DD
SS
SS
SS
STMCLK
TCLK3
TLBO3
RLB2
TTS3
TBIN
LLB2
V
V
HIZ
V
V
G8
M8
A8
B8
C8
D8
E8
H8
K8
F8
L8
J8
SS
SS
DD
DD
RMON2
TNEG3
TPOS3
RCINV
TCINV
TDM3
RJA2
RBIN
TJA2
HW
V
V
G9
M9
A9
B9
C9
D9
E9
H9
K9
F9
J9
L9
DD
SS
RNEG3
RNEG2
RPOS3
RCLK3
TDSB2
TLBO2
TDM2
E3M2
RXP2
RLB3
TJA3
G10
N.C.
M10
A10
B10
C10
D10
E10
H10
K10
F10
L10
J10
RPOS2
PRBS3
TDSA2
TNEG2
RXN2
STS2
RTS3
RJA3
RTS2
LLB3
TTS2
N.C.
G11
M11
A11
B11
C11
D11
E11
F11
H11
K11
J11
L11
E3MCLK
RMON3
TPOS2
RCLK2
PRBS2
RLOS3
TCLK2
RLOS2
RXN3
RXP3
TXN2
TXP2
M12
C12
D12
G12
H12
A12
B12
E12
F12
K12
J12
L12