DS26502LN Maxim Integrated Products, DS26502LN Datasheet - Page 2

• Manufacturer Part Number: DS26502LN
• Description: Timers & Support Products E1-T1-J1-64KCC BITS Element 64kHz - G.70
• Manufacturer: Maxim Integrated Products
• Type: Clock Recoveryr

Specifications of DS26502LN

• Supply Voltage (max): 3.46 V
• Supply Voltage (min): 3.13 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Current: 85 mA
• Package / Case: LQFP-64

1.
2.
3.
4.
5.
6.
7.
8.
9.
1.1
1.2
1.3
1.4
1.5
1.6
4.1
4.2
4.3
4.4
4.5
4.6
4.7
6.1
6.2
6.3
6.4
6.5
6.6
6.7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8.1
9.1
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
7.2.6
7.3.1
7.3.2
7.3.3
FEATURES .......................................................................................................................7
SPECIFICATIONS COMPLIANCE ...................................................................................9
BLOCK DIAGRAMS .......................................................................................................11
PIN FUNCTION DESCRIPTION .....................................................................................14
PINOUT...........................................................................................................................23
HARDWARE CONTROLLER INTERFACE....................................................................26
PROCESSOR INTERFACE ............................................................................................30
T1 FRAMER/FORMATTER CONTROL REGISTERS ....................................................40
E1 FRAMER/FORMATTER CONTROL REGISTERS....................................................46
G
L
J
F
T
C
T
T
R
C
JTAG.........................................................................................................................................21
L
P
T
I
L
R
T
MCLK P
O
P
SPI S
R
I
S
I
I
T1 C
E1 C
NTERNAL
NTERRUPT
NFORMATION
NTERRUPT
ITTER
INE
INE
INE
RAMER
EST AND
RANSMIT
RANSMIT
RANSMIT
RANSMITTER
OWER
ARALLEL
TATUS
ONTROL
ECEIVE
ONTROLLER
ECEIVER
EGISTER
ENERAL
THER
Clock Phase and Polarity ..................................................................................................................... 30
Bit Order............................................................................................................................................... 30
Control Byte ......................................................................................................................................... 30
Burst Mode........................................................................................................................................... 30
Register Writes..................................................................................................................................... 31
Register Reads .................................................................................................................................... 31
Power-Up Sequence ............................................................................................................................ 34
Test Reset Register ............................................................................................................................. 34
Mode Configuration Register ............................................................................................................... 35
I
I
B
ONTROL
ONTROL
NTERFACE
NTERFACE
ERIAL
UILD
A
H
......................................................................................................................................22
/F
R
RE
TTENUATOR
S
ARDWARE
.....................................................................................................................................7
T
EGISTERS
D
P
ORMATTER
P
PLL ...........................................................................................................................14
S
C
O
M
IDE
-O
-S
ERMINATION
H
I
ORT
IAGNOSTICS
ORT
P
IDE
LOCK
NFORMATION
PERATING
AP
ANDLING
UT
ORT
R
CALER
R
I
R
O
............................................................................................................................15
NTERFACE
...........................................................................................................................32
EGISTERS
EGISTERS
EGISTERS
............................................................................................................................8
..........................................................................................................................14
PERATING
...........................................................................................................................7
.........................................................................................................................21
.........................................................................................................................27
F
S
UNCTIONAL
I
NTERFACE
OURCE
C
....................................................................................................................38
...................................................................................................................28
(T1/E1 M
ONTROLLER
...................................................................................................................8
................................................................................................................38
M
..............................................................................................................26
...............................................................................................................8
ODES
............................................................................................................16
............................................................................................................40
...........................................................................................................39
R
...........................................................................................................46
M
.........................................................................................................26
EGISTERS
TABLE OF CONTENTS
ODES
D
F
....................................................................................................27
ODES
UNCTIONAL
ESCRIPTION
M
..............................................................................................28
2 of 125
ODE
O
.........................................................................................39
NLY
F
EATURES
) ..................................................................................7
D
................................................................................30
ESCRIPTION
....................................................................29
............................................................30