L-ET4148-50C-DB LSI, L-ET4148-50C-DB Datasheet - Page 55
![no-image](/images/manufacturer_photos/0/4/400/lsi_sml.jpg)
L-ET4148-50C-DB
Manufacturer Part Number
L-ET4148-50C-DB
Description
Manufacturer
LSI
Datasheet
1.L-ET4148-50C-DB.pdf
(298 pages)
Specifications of L-ET4148-50C-DB
Lead Free Status / RoHS Status
Supplier Unconfirmed
- Current page: 55 of 298
- Download datasheet (2Mb)
Preliminary Data Sheet
April 2006
Agere Systems Inc.
Electrical Specifications
Recommended Operating Conditions
Table 20. Recommended Operating Conditions*
* All voltages are ±5%.
Power Supply Consumption
Table 21. Power Supply Consumption
Core Supply Voltage
Core PLL Voltage
SGMII Termination Voltage
SGMII I/O Voltage
SGMII PLL Voltage
SFP Output Buffer Voltage
SFP Core Voltage
SFP Input Buffer Voltage
10G Output Buffer Voltage
10G Core Voltage
10G Input Buffer Voltage
PCI I/O Voltage
Ambient Operating Temperature
VDD12_CORE
AVDD12_PLL
AVDD12_PLL_CORE
VDD_3
VDD_4
VDD15L
VDDIB_(49:44)
VDDOB_(49:44)
VDD33L
VDD33
Power Supply
Parameter
Single-Chip 48 x 1 Gbit/s + 2 x 10 Gbits/s Layer 2+ Ethernet Switch
(continued)
1.2 V Supply
1.5 V Supply
3.3 V Supply
Agere Systems - Proprietary
Maximum Current Consumption per Supply
AVDD12_PLL_CORE
VDD12_CORE
VDDOB[47:44]
VDDOB[49:48]
AVDD12_PLL
VDDIB[47:44]
VDDIB[49:48]
Symbol
VDD15L
VDD33L
VDD_3
VDD_4
VDD33
T
7800 mA
690 mA
560 mA
A
1.425
3.135
1.425
1.425
1.425
1.425
3.135
1.14
1.14
1.14
1.14
1.14
Min
0
Typ
1.2
1.2
1.5
3.3
1.2
1.5
1.2
1.5
1.5
1.2
1.5
3.3
—
1.575
3.465
1.575
1.575
1.575
1.575
3.465
Max
1.26
1.26
1.26
1.26
1.26
70
ET4148-50
Unit
o
V
V
V
V
V
V
V
V
V
V
V
V
C
55
Related parts for L-ET4148-50C-DB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LSISS1320-CA](/images/no-image3.png)
Part Number:
Description:
BGA 117/RESTRICTED SALE - SELL LSISS9132 INTERPOSER CARD FIRST (CONTACT LSI
Manufacturer:
LSI Computer Systems, Inc.
![LS7222](/images/no-image3.png)
Part Number:
Description:
Keypad programmable digital lock
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7232ND](/images/no-image3.png)
Part Number:
Description:
TOUCH CONTROL LAMP DIMMER
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7061](/images/no-image3.png)
Part Number:
Description:
32bit/dual 16bit binary up counter with byte multiplexed three-state outputs
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7166](/images/no-image3.png)
Part Number:
Description:
24-bit quadrature counter
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7083](/images/no-image3.png)
Part Number:
Description:
Quadrature clock converter
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7084](/images/no-image3.png)
Part Number:
Description:
Quadrature clock converter
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![BA5824FP](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![BU8776KN](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![BU9534KV](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![BH3878KS2](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LSI53C040](/images/no-image3.png)
Part Number:
Description:
Enclosure Services Processor
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7266R1-S](/images/no-image3.png)
Part Number:
Description:
24-bit dual-axis quadrature counter
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LSI402ZX](/images/no-image3.png)
Part Number:
Description:
LSI402ZXLSI402ZX digital signal processor
Manufacturer:
LSI Computer Systems, Inc.
Datasheet:
![LS7066](/images/no-image3.png)
Part Number:
Description:
24 Bit Multimode Counter
Manufacturer:
LSI Computer Systems, Inc.
Datasheet: