DS21352L+ Maxim Integrated Products, DS21352L+ Datasheet - Page 11

• Manufacturer Part Number: DS21352L+
• Description: IC TXRX T1 1-CHIP 3.3V 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21352L+

• Function: Single-Chip Transceiver
• Interface: HDLC, 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: DSX-1 and CSU Line Build-Out Generator, HDLC Controller, In-Band Loop Code Generator and Detector
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

4. PIN DESCRIPTION
Table 4-1 PIN DESCRIPTION SORTED BY PIN NUMBER
Table 4-1 PIN DESCRIPTION SORTED BY PIN NUMBER (cont.)
PIN
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
1
2
3
4
5
6
7
8
9
SYMBOL
SYMBOL
RCHBLK
TCHBLK
TNEGO
8MCLK
XTALD
TCLKO
8XCLK
TLCLK
TSYNC
RRING
TRING
TPOSO
JTCLK
TLINK
TNEGI
TCLKI
JTRST
MCLK
DVDD
RVDD
TVDD
TPOSI
TCLK
RVSS
RVSS
RVSS
DVSS
TESO
JTMS
JTDO
TEST
TVSS
TSER
LIUC
RTIP
INT*
TSIG
JTDI
TTIP
RCL
BTS
NC
NC
NC
NC
NC
NC
NC
CI
TYPE
TYPE
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
DESCRIPTION
Receive Channel Block
IEEE 1149.1 Test Mode Select
8.192 MHz Clock
IEEE 1149.1 Test Clock Signal
IEEE 1149.1 Test Reset
Receive Carrier Loss
IEEE 1149.1 Test Data Input
No Connect
No Connect
IEEE 1149.1 Test Data Output
Bus Type Select
Line Interface Connect
Eight Times Clock
Test
No Connect
Receive Analog Tip Input
Receive Analog Ring Input
Receive Analog Positive Supply
Receive Analog Signal Ground
Receive Analog Signal Ground
Master Clock Input
Quartz Crystal Driver
No Connect
Receive Analog Signal Ground
Interrupt
No Connect
No Connect
No Connect
Transmit Analog Tip Output
Transmit Analog Signal Ground
Transmit Analog Positive Supply
Transmit Analog Ring Output
Transmit Channel Block
Transmit Link Clock
Transmit Link Data
Carry In
Transmit Sync
Transmit Positive Data Input
Transmit Negative Data Input
Transmit Clock Input
Transmit Clock Output
Transmit Negative Data Output
Transmit Positive Data Output
DESCRIPTION
Digital Positive Supply
Digital Signal Ground
Transmit Clock
Transmit Serial Data
Transmit Signaling Input
Transmit Elastic Store Output
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