DS21552L+ Maxim Integrated Products, DS21552L+ Datasheet - Page 12

• Manufacturer Part Number: DS21552L+
• Description: IC TXRX T1 1-CHIP 5V 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21552L+

• Function: Single-Chip Transceiver
• Interface: E1, HDLC, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: DSX-1 and CSU Line Build-Out Generator, HDLC Controller, In-Band Loop Code Generator and Detector
• 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
• Ic Interface Type: Parallel, Serial
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 100
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 4-1 PIN DESCRIPTION SORTED BY PIN NUMBER (cont.)
PIN
100
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
ALE (AS)/A7
RLOS/LOTC
WR*(R/W*)
TSYSCLK
RSYSCLK
RD*(DS*)
SYMBOL
RMSYNC
TCHCLK
RCHCLK
RFSYNC
TSSYNC
D0/AD0
D1/AD1
D2/AD2
D3/AD3
D4/AD4
D5/AD5
D6/AD6
D7/AD7
RDATA
RNEGO
TDATA
RCLKO
RSYNC
RLCLK
RPOSO
RLINK
RNEGI
RCLKI
DVDD
DVDD
DVDD
RPOSI
RSIGF
RCLK
DVSS
DVSS
DVSS
RSER
MUX
RSIG
FMS
CS*
CO
A0
A1
A2
A3
A4
A5
A6
TYPE
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
O
–
–
–
–
–
I
I
I
I
-
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Transmit Data
Transmit System Clock
Transmit System Sync
Transmit Channel Clock
Carry Out
Bus Operation
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
Digital Signal Ground
Digital Positive Supply
Data Bus Bit4/Address/Data Bus Bit 4
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 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
Address Latch Enable/Address Bus Bit 7
Read Input(Data Strobe)
Chip Select
Framer Mode Select
Write Input(Read/Write)
Receive Link Data
Receive Link Clock
Digital Signal Ground
Digital Positive Supply
Receive Clock
Digital Positive Supply
Digital Signal Ground
Receive Data
Receive Positive Data Input
Receive Negative Data Input
Receive Clock Input
DESCRIPTION
Receive Clock Output
Receive Negative Data Output
Receive Positive Data Output
Receive Channel Clock
Receive Signaling Freeze Output
Receive Signaling Output
Receive Serial Data
Receive Multiframe Sync
Receive Frame Sync
Receive Sync
Receive Loss Of Sync/ Loss Of Transmit Clock
Receive System Clock
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