DS33R11 Maxim Integrated Products, DS33R11 Datasheet - Page 315

• Manufacturer Part Number: DS33R11
• Description: Network Controller & Processor ICs Ethernet Mapper with Integrated T1-E1-J1
• Manufacturer: Maxim Integrated Products

Specifications of DS33R11

• Product: Framer
• Number Of Transceivers: 1
• Supply Voltage (max): 1.89 V, 3.465 V
• Supply Voltage (min): 1.71 V, 3.135 V
• Supply Current (max): 100 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: BGA

13.2 MII Interface
(Note 1,
TX_CLK Period
TX_CLK Low Time
TX_CLK High Time
TX_CLK to TXD, TX_EN Delay
Note 1: Timing parameters in this table are guaranteed by design (GBD).
Figure 13-1. Transmit MII Interface Timing
Table 13-5. Transmit MII Interface
TXD[3:0]
TX_CLK
Figure
TX_EN
PARAMETER
13-1)
SYMBOL
t2
t1
t2
t3
t4
MIN
315 of 344
140
140
0
10Mbps
TYP
400
t1
MAX
260
260
20
t4
t4
MIN
14
14
t3
0
100Mbps
TYP
40
MAX
26
26
20
UNITS
ns
ns
ns
ns