(V
參數(shù)資料
型號(hào)： KSZ8041FTL-S
廠商： Micrel Inc
文件頁(yè)數(shù)： 43/65頁(yè)
文件大?。?/td> 0K
描述： IC TXRX PHY 10/100 SGL 48TQFP
標(biāo)準(zhǔn)包裝： 250
系列： *
Micrel, Inc.
KSZ8041TL/FTL/MLL
December 2009
48
M9999-120909-1.2
Absolute Maximum Ratings
(1)
Supply Voltage
(VDD_1.8, VDDA_1.8, V1.8_OUT) ........................ -0.5V to +2.4V
(VDDIO_3.3, VDDA_3.3) ................................... -0.5V to +4.0V
Input Voltage (all inputs) ............................... -0.5V to +4.0V
Output Voltage (all outputs) .......................... -0.5V to +4.0V
Lead Temperature (soldering, 10sec.) ....................... 260°C
Storage Temperature (Ts) ..........................-55°C to +150°C
Operating Ratings
(2)
Supply Voltage
(VDDIO_3.3, VDDA_3.3) .......................... +3.135V to +3.465V
Ambient Temperature (TA , Commercial) ........ 0°C to +70°C
Ambient Temperature (TA , Industrial)..........-40°C to +85°C
Maximum Junction Temperature (TJ Max) ................. 125°C
Thermal Resistance (
TJA) ....................................69.64°C/W
Thermal Resistance (
TJC).........................................15°C/W
Electrical Characteristics
(3)
Symbol
Parameter
Condition
Min
Typ
Max
Units
Supply Current
(4)
IDD1
100Base-TX
Chip only (no transformer);
Full-duplex traffic @ 100% utilization
53.0
58.3
mA
IDD2
10Base-T
Chip only (no transformer);
Full-duplex traffic @ 100% utilization
38.0
41.8
mA
IDD3
Power Saving Mode
Ethernet cable disconnected (reg. 1F.10 = 1)
32.0
35.2
mA
IDD4
Power Down Mode
Software power down (reg. 0.11 = 1)
4.0
4.4
mA
TTL Inputs
VIH
Input High Voltage
2.0
V
VIL
Input Low Voltage
0.8
V
IIN
Input Current
VIN = GND ~ VDDIO
-10
10
μA
TTL Outputs
VOH
Output High Voltage
IOH = -4mA
2.4
V
VOL
Output Low Voltage
IOL = 4mA
0.4
V
|Ioz|
Output Tri-State Leakage
10
μA
LED Outputs
ILED
Output Drive Current
Each LED pin (LED0, LED1)
8
mA
100Base-TX Transmit (measured differentially after 1:1 transformer)
VO
Peak Differential Output Voltage
100 termination across differential output
0.95
1.05
V
VIMB
Output Voltage Imbalance
100termination across differential output
2
%
tr, tf
Rise/Fall Time
3
5
Ns
Rise/Fall Time Imbalance
0
0.5
Ns
Duty Cycle Distortion
± 0.25
Ns
Overshoot
5
%
VSET
Reference Voltage of ISET
0.65
V
Output Jitter
Peak-to-peak
0.7
1.4
Ns
10Base-T Transmit (measured differentially after 1:1 transformer)
VP
Peak Differential Output Voltage
100 termination across differential output
2.2
2.8
V
Jitter Added
Peak-to-peak
3.5
Ns
tr, tf
Rise/Fall Time
25
ns
10Base-T Receive
VSQ
Squelch Threshold
5MHz square wave
400
mV
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8041MLL 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MLL TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MLLI 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII support (Industrial grade, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MLLI TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII support (Industrial grade, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MNLU 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:10Base-T/100Base-TX Physical Layer Transceiver
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