參數(shù)資料
型號(hào)： SY58026U
廠商： Micrel Semiconductor,Inc.
英文描述： ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
中文描述： 超精密雙2:1復(fù)用器的LVPECL與內(nèi)部終端
文件頁(yè)數(shù)： 2/11頁(yè)
文件大小： 655K
代理商： SY58026U
2
Precision Edge
SY58026U
M9999-020207
hbwhelp@micrel.com or (408) 955-1690
Micrel, Inc.
PACKAGE/ORDERING INFORMATION
Pin Number
25, 28,
29, 32,
1, 4,
5, 8
Pin Name
INA0, /INA0,
INA1, /INA1,
INB0, /INB0,
INB1, /INB1
Pin Function
Differential Inputs: These input pairs are the differential signal inputs to the device. Inputs
accept AC- or DC-coupled differential signals as small as 100mV. Each pin of a pair internally
terminates to a VT pin through 50
. Note that these inputs will default to an indeterminate
state if left open. Unused differential input pairs can be terminated by connecting one input
to V
CC
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.
Input Termination Center-Tap: Each side of the differential input pair, terminates to a VT
pin. Each VT pin provides a center-tap to a termination network for maximum interface
flexibility. See “Input Interface Applications” section for more details.
Bank A, Bank B Input Channel Select (TTL/CMOS): These TTL/CMOS-compatible inputs
select the inputs to the multiplexers. 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 V
CC
/2.
Reference Output Voltage: These outputs bias to V
CC
–1.2V. Connect to VT pin when
AC-coupling the data inputs. Bypass with 0.01
F low ESR capacitor to V
CC
.
Maximum current source or sink is 0.5mA. See “Input Interface Applications” section.
26, 30, 2, 6
VTA0 , VTA1,
VTB0, VTB1
18, 15
SELA, SELB
27, 31, 3, 7
VREF-ACA0,
VREF-ACA1,
VREF-ACB0,
VREF-ACB1
VCC
10, 13, 16,
17, 20, 23
22, 21,
12, 11
Positive Power Supply: Bypass with 0.1
μ
F
0.01
μ
F low ESR capacitors.
QA, /QA,
QB, /QB
Differential 100k LVPECL Outputs: MUX A and MUX B selected LVPECL outputs.
See “Output Interface Applications” section for termination. Refer to the “Truth Table” for
logic operation.
Ground: Ground pins and exposed pad must be connected to the same ground plane.
9, 24
GND,
Exposed pad
NC
14, 19
Not connected.
PIN DESCRIPTION
24
23
22
21
20
19
18
17
GND
VCC
QA
/QA
VCC
NC
SELA
VCC
INB0
VTB0
VREF-ACB0
/INB0
INB1
VTB1
VREF-ACB1
/INB1
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
32 31 30 29 28 27 26 25
/
I
V
V
/
V
V
I
V
Q
/
V
G
N
S
V
32-Pin MLF
(MLF-32)
Ordering Information
(1)
Package
Type
MLF-32
MLF-32
MLF-32
Operating
Range
Industrial
Industrial
Industrial
Package
Marking
SY58026U
SY58026U
SY58026U with
Pb-Free bar-line indicator
SY58026U with
Pb-Free bar-line indicator
Lead
Finish
Sn-Pb
Sn-Pb
Pb-Free
NiPdAu
Pb-Free
NiPdAu
Part Number
SY58026UMI
SY58026UMITR
(2)
SY58026UMG
SY58026UMGTR
(2)
MLF-32
Industrial
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
A
= 25
°
C, DC electricals only.
2. Tape and Reel.
相關(guān)PDF資料
PDF描述
SY58026UMG ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
SY58026UMGTR ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
SY58026UMI ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
SY58026UMITR ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
SY58028U ULTRA PRECISION DIFFERENTIAL LVPECL 4:1 MUX with 1:2 FANOUT and INTERNAL TERMINATION
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SY58026U_0708 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
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SY58026UMG TR 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 10.7Gbps Dual 2:1 800mV LVPECL Multiplexer (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
SY58026UMGTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION
SY58026UMI 功能描述:IC MUX DUAL 2:1 DFF LVPECL 32MLF RoHS:否 類別:集成電路 (IC) >> 邏輯 - 信號(hào)開(kāi)關(guān)，多路復(fù)用器，解碼器 系列:SY58 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
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