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參數(shù)資料
| 型號(hào)： | SY89547LMG |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 4/11頁 |
| 文件大小： | 0K |
| 描述： | IC MUX 4:1 LVDS DIFF 3.3V 32MLF |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 系列： | SY89 |
| 類型： | 多路復(fù)用器 |
| 電路： | 1 x 4:1 |
| 獨(dú)立電路： | 1 |
| 電壓電源： | 單電源 |
| 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： | 32-VFQFN 裸露焊盤，32-MLF? |
| 供應(yīng)商設(shè)備封裝： | 32-MLF?（5x5） |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1090 (CN2011-ZH PDF) |
| 其它名稱： | 576-1428 |
2
Precision Edge
SY89547L
Micrel, Inc.
M9999-091809
hbwhelp@micrel.com or (408) 955-1690
Pin Number
Pin Name
Pin Function
4, 2, 32,
IN0, /IN0,
Differential Inputs: These input pairs are the differential signal inputs to the device. Inputs
30, 27, 25, 23, 21
IN1, /IN1,
accept AC- or DC-coupled signals as small as 100mV. Each pin of a pair internally
IN2, /IN2,
terminates to a VT pin through 50. Note that these inputs will default to an indeterminate
IN3, /IN3
state if left open. Unused differential input pairs can be terminated by connecting one input
to VCC and the complementary input to GND through a 1k resistor. The VT pin is to be
left open in this configuration. Please refer to the “Input Interface Applications” section for
more details.
3, 31, 26, 22
VT0, VT1,
Input Termination Center-Tap: Each side of the differential input pair, terminates to a VT
VT2, VT3
pin. The VTA0, VTA1, VTB0, VTB1 pins provide a center-tap to a termination network for
maximum interface flexibility. See “Input Interface Applications” section for more details.
6, 19
SEL0, SEL1
These single-ended TTL/CMOS-compatible inputs select the inputs to the multiplexers.
Note that these inputs are internally connected to a 25k
pull-up resistor and will default
to a logic HIGH state if left open. Input switching threshold is VCC/2.
1, 5, 8,
VCC
Positive Power Supply: Bypass with 0.1
F||0.01F low ESR capacitors.
17, 20, 24, 28, 29
10, 11, 14, 15
Q0, /Q0,
Differential Outputs: These LVDS output pairs are the outputs of the device. They are a
Q1, /Q1
logic function of the INA0, INA1, INB0, INB1 and SELA and SELB inputs. Please refer to
the “Truth Table’” for details. If an output is not used, it must be terminated with 100
across the differential pair.
7, 9, 12, 13, 16, 18
GND,
Ground: Ground pin and exposed pad must be connected to the same ground plane.
Exposed pad
PIN DESCRIPTION
PACKAGE/ORDERING INFORMATION
24
23
22
21
20
19
18
17
VCC
IN3
VT3
/IN3
VCC
SEL1
GND
VCC
/IN0
VT0
IN0
VCC
SEL0
GND
VCC
1
2
3
4
5
6
7
8
910 11 12 13 14 15 16
32 31 30 29 28 27 26 25
VCC
/IN1
VT1
IN1
IN2 VT2
/IN2
GND
/Q0
Q0
GND
Q1 /Q1
GND
32-Pin MLF
Ordering Information(1)
Package
Operating
Package
Lead
Part Number
Type
Range
Marking
Finish
SY89547LMI
MLF-32
Industrial
SY89547L
Sn-Pb
SY89547LMITR(2)
MLF-32
Industrial
SY89547L
Sn-Pb
SY89547LMG(3)
MLF-32
Industrial
SY89547L with
Pb-Free
Pb-Free bar-line indicator
NiPdAu
SY89547LMGTR(2, 3)
MLF-32
Industrial
SY89547L with
Pb-Free
Pb-Free bar-line indicator
NiPdAu
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
A = 25°C, DC electricals only.
2. Tape and Reel.
3. Recommended for new designs.
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| SY89547LMG TR | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3.3V, 3.2Gbps 4:1 LVDS Multiplexer w/ 1:2 Fanout (I Temp, Green) RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY89547LMGTR | 制造商:Micrel Inc 功能描述:89547 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC32 |
| SY89547LMI | 功能描述:IC MUX 4:1 LVDS DIFF 3.3V 32MLF RoHS:否 類別:集成電路 (IC) >> 邏輯 - 信號(hào)開關(guān)，多路復(fù)用器，解碼器 系列:SY89 標(biāo)準(zhǔn)包裝:25 系列:74HC 類型:解碼器 電路:1 x 2:4 獨(dú)立電路:2 輸出電流高，低:5.2mA，5.2mA 電壓電源:單電源 電源電壓:2 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-DIP 包裝:管件 |
| SY89547LMI TR | 功能描述:IC MUX 4:1 LVDS DIFF 3.3V 32-MLF RoHS:否 類別:集成電路 (IC) >> 邏輯 - 信號(hào)開關(guān)，多路復(fù)用器，解碼器 系列:SY89 標(biāo)準(zhǔn)包裝:25 系列:74HC 類型:解碼器 電路:1 x 2:4 獨(dú)立電路:2 輸出電流高，低:5.2mA，5.2mA 電壓電源:單電源 電源電壓:2 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-DIP 包裝:管件 |
| SY89547LMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V, 3.2Gbps DIFFERENTIAL 4:1 LVDS MULTIPLEXER with 1:2 FANOUT and INTERNAL TERMINATION |
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