PM4328-PI PMC-Sierra, Inc., PM4328-PI Datasheet - Page 219

• Manufacturer Part Number: PM4328-PI
• Description: Framer, T1|E1|T3 Standard Format, 324-BGA
• Manufacturer: PMC-Sierra, Inc.

STANDARD PRODUCT
DATASHEET
PMC-2011596
17
PROPRIETARY AND CONFIDENTIAL
Symbol
f TICLK
t0
t1
tS
tH
TS
TH
TICLK
TICLK
TFPI
TFPI
TDATI
TDATI
TECT3 TIMING CHARACTERISTICS
(T
Table 32: RTSB Timing
Figure 81: RSTB Timing
Table 33: DS3 Transmit Interface Timing
Symbol
tVRSTB
A
= -40°C to +85°C V
Description
TICLK Frequency
TICLK minimum pulse width low
TICLK minimum pulse width high
TFPI/TMFPI to TICLK Set-up Time (LOOPT=0)
TFPI/TMFPI to RCLK Set-up Time (LOOPT=1)
(See Note 1)
TFPI/TMFPI to TICLK Hold Time (LOOPT=0)
TFPI/TMFPI to RCLK Hold Time (LOOPT=1)
(See Note 2)
TDATI to TICLK Set-up Time (LOOPT = 0)
TDATI to RCLK Set-up Time (LOOPT = 1)
(See Note 1)
TDATI to TICLK Hold Time (LOOPT = 0)
TDATI to RCLK Hold Time (LOOPT = 1)
(S
N t 2)
RSTB
Description
RSTB Pulse Width
ISSUE 1
DD3.3
= 3.3V ±10%, V
tV
RSTB
206
DD2.5
= 2.5V ±8%)
Min
100
Min
HIGH DENSITY T1/E1 FRAMER
7.7
7.7
5
5
1
1
5
5
1
1
Max
AND M13 MULTIPLEXER
Max Units
PM4328 TECT3
52
Units
ns
MHz
ns
ns
ns
ns
ns
ns