mic3003gfltr Micrel Semiconductor, mic3003gfltr Datasheet - Page 44

• Manufacturer Part Number: mic3003gfltr
• Description: Fom Management Ic With Internal Calibration
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
July 2010
Default value for both bytes
Serial address
Byte addresses
Each LS bit of VLOWh represents 25.6 mV and each LS bit of VLOWl represents 0.1 mV. The sixteen-bit threshold value
(VLOWh:VLOWl) is compared to the sixteen-bit value of the voltage result (VINh:VINl). WARN0 bit 4 is set if
Result < Threshold.
Default value for both bytes
Serial address
Bytes addresses
Each LS bit of IHIGHh represents 512 μA and each LS bit of IHIGHl represents 2 μA. The sixteen-bit threshold value
(IHIGHh:IHIGHl) is compared to the sixteen-bit value of the bias current result (ILDh:ILDl). WARN0 bit 3 is set if Result >
Threshold.
Default value for both bytes
Serial address
Bytes addresses
Each LS bit of ILOWh represents 512 μA and each LS bit of ILOWl represents 2 μA. The sixteen-bit threshold value
(ILOWh:ILOWl) is compared to the sixteen-bit value of the bias current result (ILDh:ILDl). WARN0 bit 2 is set if
Result < Threshold.
Default value for both bytes
Serial address
Bytes addresses
Each LS bit of TXHIGHh represents 25.6 μW, and each LS bit of TXHIGHl represents 0.1 μW. The sixteen-bit threshold value
(TXHIGHh:TXHIGHl) is compared to the sixteen-bit value of the TX power result (TXOPh:TXOPl).WARN0 bit 1 is set if Result >
Threshold.
read/write
read/write
read/write
read/write
D[7]
D[7]
D[7]
D[7]
read/write
read/write
read/write
read/write
D[6]
D[6]
D[6]
D[6]
read/write
read/write
read/write
read/write
D[5]
D[5]
D[5]
D[5]
Bias Current High Warning Threshold
Bias Current Low Warning Threshold
Voltage Low Warning Threshold
TX Optical Power High Warning
0000 0000 b = 00 h (0 V)
A2 h
MS byte (VLOWh): 14 = 0E h
LS byte (VLOWl): 15 = 0F h
0000 0000 b = 00 h (0 mA)
A2 h
MS byte (IHIGHh): 20 = 14 h
LS byte (IHIGHl): 21 = 15 h
0000 0000 b = 00 h (0 mA)
A2 h
MS byte (ILOWh): 22 = 16 h
LS byte (ILOWl): 23 = 17 h
0000 0000 b = 00 h (0 mW)
A2 h
MS byte (TXHIGHh): 28 = 1C h
LS byte (TXHIGHl): 29 = 1D h
read/write
read/write
read/write
read/write
D[4]
D[4]
D[4]
D[4]
read/write
read/write
read/write
read/write
44
D[3]
D[3]
D[3]
D[3]
read/write
read/write
read/write
read/write
D[2]
D[2]
D[2]
D[2]
[e-mail]
read/write
read/write
read/write
read/write
D[1]
D[1]
D[1]
D[1]
or [phone]
read/write
read/write
read/write
read/write
M9999-072910-A
MIC3003GFL
D[0]
D[0]
D[0]
D[0]