DS21Q354B+ Maxim Integrated Products, DS21Q354B+ Datasheet - Page 8

• Manufacturer Part Number: DS21Q354B+
• Description: IC TXRX QUAD E1 3.3V 256-BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q354B+

• Function: Transceiver
• Interface: E1
• Number Of Circuits: 4
• Voltage - Supply: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Includes: Alarm Detection and Generation, Channel Control, Framer, HDLC Controller
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Power (watts): -
• Operating Temperature: -

DALLAS SEMICONDUCTOR
H2
E17
E1
V11
L1
D16
F2
W16
R3
D13
A1
P17
L3
B15
C2
U17
R4
B14
B2
V15
L4
A16
B1
U15
Y11
Y14
Y17
Y20
J2
D15
E2
W17
L2
B16
C1
Y18
K1
C15
D2
V16
G1
D12
D1
V12
H1
F17
G3
W14
Y10
Y13
Y16
Y19
P1
J17
E4
W18
R2
December 29, 1998
RLOS/LOTC1
RLOS/LOTC2
RLOS/LOTC3
RLOS/LOTC4
RMSYNC1
RMSYNC2
RMSYNC3
RMSYNC4
RNEGI1
RNEGI2
RNEGI3
RNEGI4
RNEGO1
RNEGO2
RNEGO3
RNEGO4
RPOSI1
RPOSI2
RPOSI3
RPOSI4
RPOSO1
RPOSO2
RPOSO3
RPOSO4
RRING1
RRING2
RRING3
RRING4
RSER1
RSER2
RSER3
RSER4
RSIG1
RSIG2
RSIG3
RSIG4
RSIGF1
RSIGF2
RSIGF3
RSIGF4
RSYNC1
RSYNC2
RSYNC3
RSYNC4
RSYSCLK1
RSYSCLK2
RSYSCLK3
RSYSCLK4
RTIP1
RTIP2
RTIP3
RTIP4
RVDD1
RVDD2
RVDD3
RVDD4
RVSS1
O
O
O
O
O
O
O
O
I
I
I
I
O
O
O
O
I
I
I
I
O
O
O
O
I
I
I
I
O
O
O
O
O
O
O
O
O
O
O
O
I/O
I/O
I/O
I/O
I
I
I
I
I
I
I
I
–
–
–
–
–
DS21Q352/DS21Q552/DS21Q354/DS21Q554 Preliminary Data Sheet
Receive Loss Of Sync / Loss Of Transmit Clock for SCT1.
Receive Loss Of Sync / Loss Of Transmit Clock for SCT2.
Receive Loss Of Sync / Loss Of Transmit Clock for SCT3.
Receive Loss Of Sync / Loss Of Transmit Clock for SCT4.
Receive Multiframe Sync for SCT1.
Receive Multiframe Sync for SCT2.
Receive Multiframe Sync for SCT3.
Receive Multiframe Sync for SCT4.
Receive Negative Data for the Framer on SCT1.
Receive Negative Data for the Framer on SCT2.
Receive Negative Data for the Framer on SCT3.
Receive Negative Data for the Framer on SCT4.
Receive Negative Data from the LIU on SCT1.
Receive Negative Data from the LIU on SCT2.
Receive Negative Data from the LIU on SCT3.
Receive Negative Data from the LIU on SCT4.
Receive Positive Data for the Framer on SCT1.
Receive Positive Data for the Framer on SCT2.
Receive Positive Data for the Framer on SCT3.
Receive Positive Data for the Framer on SCT4.
Receive Positive Data from the LIU on SCT1.
Receive Positive Data from the LIU on SCT2.
Receive Positive Data from the LIU on SCT3.
Receive Positive Data from the LIU on SCT4.
Receive Analog Ring Input for SCT1.
Receive Analog Ring Input for SCT2.
Receive Analog Ring Input for SCT3.
Receive Analog Ring Input for SCT4.
Receive Serial Data for SCT1.
Receive Serial Data for SCT2.
Receive Serial Data for SCT3.
Receive Serial Data for SCT4.
Receive Signaling Output for SCT1.
Receive Signaling Output for SCT2.
Receive Signaling Output for SCT3.
Receive Signaling Output for SCT4.
Receive Signaling Freeze Output for SCT1.
Receive Signaling Freeze Output for SCT2.
Receive Signaling Freeze Output for SCT3.
Receive Signaling Freeze Output for SCT4.
Receive Sync for SCT1.
Receive Sync for SCT2.
Receive Sync for SCT3.
Receive Sync for SCT4.
Receive System Clock for SCT1.
Receive System Clock for SCT2.
Receive System Clock for SCT3.
Receive System Clock for SCT4.
Receive Analog Tip Input for SCT1.
Receive Analog Tip Input for SCT2.
Receive Analog Tip Input for SCT3.
Receive Analog Tip Input for SCT4.
Receive Analog Positive Supply.
Receive Analog Positive Supply.
Receive Analog Positive Supply.
Receive Analog Positive Supply.
Receive Analog Signal Ground
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