2009 Teridian Semiconductor Corporation Rev 1.3 100B" />
參數(shù)資料
型號: 78Q2120C09-DB
廠商: Maxim Integrated Products
文件頁數(shù): 21/35頁
文件大?。?/td> 0K
描述: BOARD DEMO 78Q2120C
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
系列: *
78Q2120C
10/100BASE-TX
Transceiver
Page: 28 of 35
2009 Teridian Semiconductor Corporation
Rev 1.3
100BASE-TX Receiver
PARAMETER
CONDITION
MIN
NOM
MAX
UNIT
Signal Detect Assertion Threshold
500
600
700
mVppd
Signal Detect De-assertion Threshold
275
350
425
mVppd
Differential Input Resistance
20
k
Jitter Tolerance (pk-pk)
Not tested in production
4
ns
Baseline Wander Tracking
-75
+75
%
Signal Detect Assertion Time
Not tested
1000
s
Signal Detect De-assertion Time
Not tested
4
s
10BASE-T Transmitter
The Manchester-encoded data pulses, the link pulse and the start-of-idle pulse are tested against the templates
and using the procedures found in Clause 14 of IEEE 802.3.
PARAMETER
CONDITION
MIN
NOM
MAX
UNIT
Peak Differential Output Signal
(see note below)
All data patterns
2.2
2.8
V
Harmonic Content
(dB below fundamental)
All ones data
Not tested
27
dB
Link Pulse Width
100
ns
Start-of-Idle Pulse Width
Last bit 0
Last bit 1
300
350
ns
Note: Measured at the line side of the transformer.
Test Condition:
Transformer P/N:
TLA-6T103
Line Termination:
100
±1%
相關(guān)PDF資料
PDF描述
NCP301LSN45T1G IC DETECTOR VOLTAGE 4.5V 5TSOP
MAX810TTRG IC MPU SUPERVISORY 3.08V SOT23
UCY2V101MHD3TN CAP ALUM 100UF 350V 20% RADIAL
MAX5422EVKIT+ KIT EVLAUTION MAX5422/23/24
NCP303LSN45T1G IC DETECTOR VOLTAGE 4.5V 5TSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
78Q2120-CGT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:10/100BASE-TX Ethernet Transceiver
78Q2123 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:10/100BASE-TX Transceiver
78Q2123/F 功能描述:以太網(wǎng) IC 10/100 Fast Ethernet MicroPHY 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
78Q2123/F1 功能描述:以太網(wǎng) IC 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
78Q2123CGV/F 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:10/100BASE-TX Transceiver