DS26519GN+ Maxim Integrated Products, DS26519GN+ Datasheet - Page 297

• Manufacturer Part Number: DS26519GN+
• Description: IC TXRX T1/E1/J1 16PRT 484-HSBGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS26519GN+

• Number Of Drivers/receivers: 16/16
• Protocol: Ethernet
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 484-BGA Exposed Pad, 484-eBGA, 484-HBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 13-4. Transmit AC Characteristics
(V
(See
TCLKn Period
TCLKn Pulse Width
TSYSCLKn Period
TSYSCLKn Pulse Width
TSYNCn or TSSYNCIOn Setup to
TCLKn or TSYSCLKn Falling
TSYNCn or TSSYNCIOn Pulse Width
TSSYNCIOn Pulse Width (Notes 7, 8)
TSERn, TSIGn Setup to TCLKn,
TSYSCLKn Falling
TSERn, TSIGn Hold from TCLKn,
TSYSCLKn Falling
Delay TCLKn to TCHBLKn, TCHCLKn,
TSYNCn
Delay TSYSCLKn to TCHCLKn,
TCHBLKn
Delay BPCLKn to TSSYNCIOn
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
DD
= 3.3V ±5%, T
Figure
The timing parameters in this table are guaranteed by design (GBD).
T1 Mode.
E1 Mode.
RSYSCLKn = 1.544MHz.
RSYSCLKn = 2.048MHz.
TSSYNCIOn configured as an input (GTCR2.1 = 0).
TSSYNCIOn configured as an output (GTCR2.1 = 1).
Varies depending on the frequency of BPCLKn.
PARAMETER
13-9,
Figure
A
= 0°C to +70°C for DS26519G; T
13-10,
Figure
SYMBOL
13-11, and
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PW
PW
CP
CH
CL
SP
SH
SU
SU
HD
D2
D3
D5
SL
297 of 310
(Note 2)
(Note 3)
(Note 4)
(Note 5)
(Note 6)
(Note 7)
Figure
CONDITIONS
A
= -40°C to +85°C for DS26519GN.) (Note 1)
13-12.)
MIN
125
125
DS26519 16-Port T1/E1/J1 Transceiver
60
60
30
30
10
50
10
10
TYP
648
488
488
244
122
61
MAX
20
20
5
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns