ds2152 Maxim Integrated Products, Inc., ds2152 Datasheet - Page 89

• Manufacturer Part Number: ds2152
• Description: Ds2152 Enhanced T1 Single Chip Transceiver
• Manufacturer: Maxim Integrated Products, Inc.

Table 18-2. AC Characteristics—Receive Side
(V
(See
NOTES:
1) Jitter attenuator enabled in the receive path.
2) Jitter attenuator disabled or enabled in the transmit path.
3) RSYSCLK = 1.544MHz.
4) RSYSCLK = 2.048MHz.
RCLKO Period
RCLKO Pulse Width
RCLKO Pulse Width
RCLKI Period
RCLKI Pulse Width
RSYSCLK Period
RSYSCLK Pulse Width
RSYNC Setup to RSYSCLK Falling
RSYNC Pulse Width
RPOSI/RNEGI Setup to RCLKI Falling
RPOSI/RNEGI Hold From RCLKI Falling
RSYSCLK/RCLKI Rise and Fall Times
Delay RCLKO to RPOSO, RNEGO Valid
Delay RCLK to RSER, RDATA, RSIG,
RLINK Valid
Delay RCLK to RCHCLK, RSYNC,
RCHBLK, RFSYNC, RLCLK
Delay RSYSCLK to RSER, RSIG Valid
Delay RSYSCLK to RCHCLK, RCHBLK,
RMSYNC, RSYNC
DD
= 5V ± 5 %, T
Figure
18-4,
PARAMETER
A
Figure
= 0°C to +70°C for DS2152L, T
18-5, and
Figure
18-6.)
SYMBOL
89 of 97
t
t
R
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PW
CH
HD
DD
LH
LL
LH
CL
CP
CL
SH
SU
SU
D1
D2
D3
D4
LP
SP
SP
SL
, t
F
A
= -40°C to +85°C for DS2152LN.)
MIN
250
250
200
200
122
122
75
75
50
50
20
50
20
20
TYP
648
324
324
324
324
648
648
488
MAX UNITS
t
SH
25
50
50
50
50
50
-5
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTES
1
1
2
2
3
4