參數(shù)資料
| 型號： | PI2EQX4402DNBEX |
| 廠商： | Pericom |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC PCI-E REPEATER/EQUALR 84LFBGA |
| 標準包裝： | 2,000 |
| 系列： | * |
3
PS8873B
11/16/06
PI2EQX4402D
2.5Gbps x2 Lane Serial PCI Express Repeater / Equalizer
with Signal Detect feature
Pin Description
Pin #
Pin Name
I/O
Description
B1, F1, D2, E2,
B3, F3, H4, B8,
F8, B10, F10
VDD
PWR
1.8V Supply Voltage
C3
AI+
I
Positive CML Input Channel A with internal 50Ω pull down during normal operation
(EN_A=1). When EN_A=0, this pin is high impedance.
D3
AI-
I
Negative CML Input Channel A with internal 50Ω pull down during normal operation
(EN_A=1). When EN_A=0, this pin is high impedance.
E1, J1, F2, E3, J3,
H7, E8, J8, D9,
E9, F9, E10, J10
GND
PWR
Supply Ground
C8
BI+
I
Positive CML Input Channel B with internal 50Ω pull down during normal operation
(EN_B=1). When EN_B=0, this pin is high impedance.
D8
BI-
I
Negative CML Input Channel B with internal 50Ω pull down during normal operation
(EN_B=1). When EN_B=0, this pin is high impedance.
G3
CI+
I
Positive CML Input Channel C with internal 50Ω pull down during normal operation
(EN_C=1). When EN_C=0, this pin is high impedance.
H3
CI-
I
Negative CML Input Channel C with internal 50Ω pull down during normal operation
(EN_C=1). When EN_C=0, this pin is high impedance.
G8
DI+
I
Positive CML Input Channel D with internal 50Ω pull down during normal operation
(EN_D=1). When EN_D=0, this pin is high impedance.
H8
DI-
I
Negative CML Input Channel D with internal 50Ω pull down during normal operation
(EN_D=1). When EN_D=0, this pin is high impedance.
A3, B4, B5
SEL[0:
2]_A
I
Selection pins for equalizer (see Amplier Conguration Table)
w/ 50KΩ internal pull up
A4, C4, C5
SEL[0:2]_B
I
G2, J2, J4
SEL[0:2]_C
I
H2, K2, J5
SEL[0:2]_D
I
B6, A5
SEL[3:4]_A
I
Selection pins for amplier (see Amplier Conguration Table)
w/ 50KΩ internal pull up
C6, A6
SEL[3:4]_B
I
K3, K4
SEL[3:4]_C
I
J6, J9
SEL[3:4]_D
I
B7, A7
SEL[5:6]_A
I
Selection pins for De-Emphasis (See De-Emphasis Conguration Table)
w/ 50KΩ internal pull up
C7, A8
SEL[5:6]_B
I
K9, G9
SEL[5:6]_C
I
K10, H9
SEL[5:6]_D
I
C10
AO+
O
Positive CML Output Channel A internal 50Ω pull up during normal operation and
2KΩ pull up otherwise.
D10
AO-
O
Negative CML Output Channel A with internal 50Ω pull up during normal operation
and 2KΩ pull up otherwise.
C1
BO+
O
Positive CML Output Channel B with internal 50Ω pull up during normal operation
and 2KΩ pull up otherwise.
D1
BO-
O
Negative CMLOutput Channel B with internal 50Ω pull up during normal operation
and 2KΩ pull up otherwise.
G10
CO+
O
Positive CMLOutput Channel C with internal 50Ω pull up during normal operation
and 2KΩ pull up otherwise.
H10
CO-
O
Negative CMLOutput Channel C with internal 50Ω pull up during normal operation
and 2KΩ pull up otherwise.
06-0306
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI2EQX4402NB | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:2.5Gbps x2 Lane Serial PCI Express Repeater/Equalizer |
| PI2EQX4402NBE | 功能描述:緩沖器和線路驅動器 2.5Gbps Serial PCI Express RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| PI2EQX4402NBEX | 功能描述:緩沖器和線路驅動器 2.5Gbps Serial PCI Express RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| PI2EQX4432DZDE | 功能描述:緩沖器和線路驅動器 2.5Gbps 2-lane PCI Ex ReDriver RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| PI2EQX4432DZDEX | 功能描述:緩沖器和線路驅動器 2.5Gbps 2-lane PCI Ex ReDriver RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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