L-FW802B-DB LSI, L-FW802B-DB Datasheet - Page 16

• Manufacturer Part Number: L-FW802B-DB
• Manufacturer: LSI

Specifications of L-FW802B-DB

• Lead Free Status / RoHS Status: Compliant

FW802B Low-Power PHY IEEE 1394A-2000
Two-Cable Transceiver/Arbiter Device
Electrical Characteristics
Table 4. Driver Characteristics
* Limits are defined as the algebraic sum of TPA+ and TPA− driver currents. Limits also apply to TPB+ and TPB− as the algebraic sum of driver
† Limits are defined as the absolute limit of each of TPB+ and TPB− driver currents.
16
16
Differential Output Voltage
Off-state Common-mode Voltage
Driver Differential Current,
Common-mode Speed Signaling
currents.
TPA+, TPA−, TPB+, TPB−
Current, TPB+, TPB−
Parameter
(continued)
speed signaling off*
signaling enabled
signaling enabled
200 Mbits/s speed
400 Mbits/s speed
Test Conditions
Drivers disabled
Driver enabled,
56 Ω load
†
†
Symbol
V
I
V
DIFF
I
I
OFF
SP
SP
OD
−1.05
−2.53
−8.1
Min
172
—
Data Sheet, Rev. 3
Typ
—
—
—
—
—
Agere Systems Inc.
−4.84
−12.4
Max
1.05
265
20
May 2004
Unit
mV
mV
mA
mA
mA