Absolute Maximum Ratings(1) Supply Voltage (V
參數(shù)資料
型號： KS8995M
廠商： Micrel Inc
文件頁數(shù)： 60/73頁
文件大小： 0K
描述： IC SWITCH 10/100 5PORT 128PQFP
標準包裝： 66
系列： *
類型： *
應用： *
安裝類型： 表面貼裝
封裝/外殼： 128-BFQFP
供應商設備封裝： 128-PQFP（14x20）
包裝： 散裝
December 2003
63
M9999-120403
KS8995M
Micrel
Absolute Maximum Ratings(1)
Supply Voltage
(V
DDAR, VDDAP, VDDC, VDDAT) ................. –0.5V to +2.4V
(V
DDIO) .................................................... –0.5V to +4.0V
Input Voltage ............................................... –0.5V to +4.0V
Output Voltage ............................................ –0.5V to +4.0V
Lead Temperature (soldering, 10 sec.) ..................... 270
°C
Storage Temperature (T
S) ....................... –55°C to +150°C
Operating Ratings(2)
Supply Voltage
(V
DDAR, VDDAP, VDDC) ............................. +1.7V to +1.9V
(V
DDAT) .................................................... +2.4V to +2.6V
(V
DDIO) ......................................................... +3.0 to +3.6
Ambient Temperature (T
A)
Commercial .............................................. –0
°C to +70°C
Industrial ................................................. –40
°C to +85°C
Package Thermal Resistance(3)
PQFP
(θ
JA) No Air Flow ................................. 59.47°C/W
Electrical Characteristics(4)
V
IN = 1.8V/2.5V; TA = 0°C to +70°C; unless noted, bold values indicate –40°C ≤ TA ≤ +85°C; unless noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
100BaseTx Operation—All Ports 100% Utilization
I
DX
100BaseTX (Transmitter)
V
DDAT
229
250
mA
I
DDC
100BaseTX (Digital Core/PLL + Analog Rx) V
DDC, VDDAP, VDDAR
157
230
mA
I
DDIO
100BaseTX (Digital IO)
V
DDIO
17
30
mA
10BaseTx Operation—All Ports 100% Utilization
I
DX
10BaseTX (Transmitter)
V
DDAT
350
375
mA
I
DDC
10BaseTX (Digital Core + Analog Rx)
V
DDC, VDDAP
102
180
mA
I
DDIO
10BaseTX (Digital IO)
V
DDIO
615
mA
Auto-Negotiation Mode
I
DX
10BaseTX (Transmitter)
V
DDAT
25
40
mA
I
DDC
10BaseTX (Digital Core + Analog Rx)
V
DDC, VDDAP
108
180
mA
I
DDIO
10BaseTX (Digital IO)
V
DDIO
17
20
mA
TTL Inputs
V
IH
Input High Voltage
1/2 (V
DDIO)V
+0.4V
V
IL
Input Low Voltage
1/2 (V
DDIO)
V
–0.4V
I
IN
Input Current
V
IN = GND ~ VDDIO
–10
10
A
(Excluding Pull-up/Pull-down)
TTL Outputs
V
OH
Output High Voltage
I
OH = –8mA
V
DDIO
V
–0.4
V
OL
Output Low Voltage
I
OL = 8mA
+0.4
V
|I
OZ|
Output Tri-State Leakage
V
IN = GND ~ VDDIO
10
A
100BaseTX Transmit (measured differentially after 1:1 transformer)
V
O
Peak Differential Output Voltage
100
termination on the differential output
0.95
1.05
V
IMB
Output Voltage Imbalance
100
termination on the differential output
2
%
t
r, tt
Rise/Fall Time
35
ns
Rise/Fall Time Imbalance
0
0.5
ns
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating. Unused inputs must always be tied to an appropriate logic voltage level (Ground
to V
DD).
3. No HS (heat spreader) in package.
4. Specification for packaged product only.
相關(guān)PDF資料
PDF描述
KS8993M IC SWITCH 10/100 3PORT 128PQFP
ESA49DTAH CONN EDGECARD 98POS R/A .125 SLD
EMA49DTAH CONN EDGECARD 98POS R/A .125 SLD
LFXP20E-4F388C IC FPGA 19.7KLUTS 268I/O 388-BGA
ESA49DTAD CONN EDGECARD 98POS R/A .125 SLD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KS8995M_0607 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 5-Port 10/100 Managed Switch
KS8995MA 功能描述:IC SWITCH 10/100 5PORT 128PQFP RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
KS8995MA_11 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 5-Port 10/100 Managed Switch
KS8995MA-EVAL 功能描述:BOARD EVAL EXPERIMENT KS8995MA RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊 其它名稱:520-1035
KS8995MAI 功能描述:IC SWITCH 10/100 5PORT 128PQFP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*