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參數(shù)資料
| 型號： | SY58621LMG |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 14/20頁 |
| 文件大小： | 0K |
| 描述： | TXRX 3.2GBPS CML/LVPECL 24-MLF |
| 標準包裝： | 75 |
| 系列： | SY58 |
| 邏輯類型： | CML/LVPECL 背板收發(fā)器，帶集成環(huán)回 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 24-VFQFN 裸露焊盤，24-MLF? |
| 供應(yīng)商設(shè)備封裝： | 24-MLF?（4x4） |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1089 (CN2011-ZH PDF) |
| 其它名稱： | 576-2538 SY58621LMG-ND |
Micrel, Inc.
SY89465U
August 2010
M9999-080510-C
hbwhelp@micrel.com or (408) 955-1690
3
Pin Configuration
44-Pin QFN
Pin Description
Pin Number
Pin Name
Pin Function
2, 5, 7, 10
IN0, /IN0
IN1, /IN1
Differential Inputs: These input pairs are the differential signal inputs to the device.
These inputs accept AC- or DC-coupled signals as small as 100mV (200mVpp). Each
pin of a pair internally terminates to a VT pin through 50. Please refer to the “Input
Interface Applications” section for more details.
4, 9
VREF-AC0
VREF-AC1
Reference Voltage: These outputs bias to VCC –1.2V. They are used for AC-coupling
inputs IN and /IN. Connect VREF-AC directly to the corresponding VT pin. Bypass with
0.01F low ESR capacitor to VCC. Due to the limited drive capability, the VREF-AC pin
is only intended to drive its respective VT pin. Maximum sink/source current is
±1.5mA. Please refer to the “Input Interface Applications” section for more details.
3, 8
VT0, VT1
Input Termination Center-Tap: Each side of the differential input pair terminates to a
VT pin. The VT0 and VT1 pins provide a center-tap to a termination network for
maximum interface flexibility. Please refer to the “Input Interface Applications” section
for more details.
13, 15, 22, 23
28, 33, 34, 41,
43, 44
VCC
Positive Power Supply: Bypass with 0.1F||0.01F low-ESR capacitors as close to
the VCC pins as possible.
39, 40
37, 38
35, 36
31, 32
29, 30
26, 27
24, 25
20, 21
18, 19
16, 17
/Q0, Q0
/Q1, Q1
/Q2, Q2
/Q3, Q3
/Q4, Q4
/Q5, Q5
/Q6, Q6
/Q7, Q7
/Q8, Q8
/Q9, Q9
Differential Outputs: These differential LVDS outputs are a logic function of the IN0,
IN1, and SEL inputs. Please refer to the “Truth Table” below for details.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY58621LMG TR | 功能描述:總線收發(fā)器 4.25Gbps Transceiver w/ CML/LVPECL Outputs (I Temp, Green) RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| SY58621LMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision 3.2Gbps CML/LVPECL Backplane Transceiver with Integrated Loopback |
| SY58626L | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:DC-to-6.4Gbps Backplane Transmit Buffer with |
| SY58626L_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:DC-to-6.4Gbps Backplane Transmit Buffer with |
| SY58626LMH | 功能描述:總線發(fā)射器 6.4Gbps Transmitter w/ Pre-emphasis (Green) RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:135 Mpps 接口: 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 70 C 安裝風格:SMD/SMT 封裝 / 箱體:TSSOP-56 封裝:Reel |
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