DS2155L+ Maxim Integrated Products, DS2155L+ Datasheet - Page 31

• 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
• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 64 Kbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 75 mA (Typ)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

LQFP
100
51
52
53
54
55
56
57
58
59
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
82
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
PIN
CSBGA
K10
H10
D10
A10
E10
C10
B10
F10
J10
H8
G7
H9
G8
G9
D9
D8
A9
A8
A7
A6
D6
A5
A4
D5
A3
A2
E9
E8
E7
C9
B9
C8
C6
B6
E6
B5
C5
B4
C4
B3
F9
F7
F6
J9
ALE (AS)/A7
RLOS/LOTC
SYMBOL
TSYSCLK
RSYSCLK
WR (R/W)
RMSYNC
TCHCLK
RCHCLK
RFSYNC
TSSYNC
RD (DS)
ESIBRD
D0/AD0
D1/AD1
D2/AD2
D3/AD3
D4/AD4
D5/AD5
D6/AD6
D7/AD7
RDATA
RCLKO
RNEGO
RLCLK
RSYNC
ESIBS1
RPOSO
RLINK
RNEGI
RCLKI
RPOSI
RSIGF
RCLK
RSER
MUX
RSIG
A0
A1
A2
A3
A4
A5
A6
CS
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TYPE
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Data Bus Bit0/Address/Data Bus Bit 0
Data Bus Bit1/Address/Data Bus Bit 1
Data Bus Bit 2/Address/Data Bus 2
Data Bus Bit 3/Address/Data Bus Bit 3
Data Bus Bit 5/Address/Data Bus Bit 5
Data Bus Bit 6/Address/Data Bus Bit 6
Data Bus Bit 7/Address/Data Bus Bit 7
Address Latch Enable/Address Bus Bit 7
Receive Data
Receive Positive-Data Output
Receive Signaling Output
Transmit System Clock
Transmit System Sync
Transmit Channel Clock
Extended System Information Bus 1
Bus Operation
Data Bus Bit4/Address/Data Bus Bit 4
Address Bus Bit 0
Address Bus Bit 1
Address Bus Bit 2
Address Bus Bit 3
Address Bus Bit 4
Address Bus Bit 5
Address Bus Bit 6
Read Input (Data Strobe)
Chip Select
Extended System Information Bus Read
Write Input (Read/Write)
Receive Link Data
Receive Link Clock
Receive Clock
Receive Positive-Data Input
Receive Negative-Data Input
Receive Clock Input
Receive Clock Output
Receive Negative-Data Output
Receive Channel Clock
Receive Signaling-Freeze Output
Receive Serial Data
Receive Multiframe Sync
Receive Frame Sync
Receive Sync
Receive Loss-of-Sync/Loss-of-Transmit Clock
Receive System Clock
FUNCTION