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參數(shù)資料
| 型號： | SY58038UMY |
| 廠商： | MICREL INC |
| 元件分類： | 編、解碼器及復用、解復用 |
| 英文描述： | 58038 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC44 |
| 封裝： | 7 X 7 MM, LEAD FREE, MO-220, MLF-44 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大小： | 240K |
| 代理商： | SY58038UMY |
3
Precision Edge
SY58038U
Micrel, Inc.
PACKAGE/ORDERING INFORMATION
Pin Number
Pin Name
Pin Function
20, 18,
IN0, /IN0,
Differential Inputs: These input pairs are the differential signal inputs to the device. Inputs accept
16, 14,
IN1, /IN1,
AC or DC-coupled signals as small as 100mV. Each pin of a pair internally terminates to a VT
13, 11,
IN2, /IN2,
pin through 50. Note that these inputs will default to an indeterminate state if left open.
9, 7,
IN3, /IN3,
Please refer to the “Input Interface Applications” section for more details.
5, 3,
IN4, /IN4,
1, 43,
IN5,/IN5,
42, 40,
IN6, /IN6,
38, 36
IN7, /IN7
19,15,
VT0, VT1
Input Termination Center-Tap: Each side of the differential input pair terminates to a VT pin.
12, 8,
VT2, VT3,
The VT pins provide a center-tap to a termination network for maximum interface flexibility.
4, 44,
VT4, VT5,
See “Input Interface Applications” section for more details. For a CML or LVDS inputs, the VT
41, 37
VT6, VT7
pin is left floating.
17,
VREF-AC0,
Reference Voltage: This output biases to V
CC–1.2V. It is used when AC coupling the inputs
10,
VREF-AC1,
(IN, /IN). For AC-coupled applications, connect VREF_AC to the VT pin and bypass with a
2
VREF-AC2,
0.01F low ESR capacitor to VCC. See “Input Interface Applications” section for more details.
39
VREF-AC3
21,
SEL0,
The single-ended TTL/CMOS-compatible inputs select the inputs to the multiplexer. Note that
22,
SEL1,
this input is internally connected to a 25k pull-up resistor and will default to a logic HIGH state
35
SEL2
if left open.
24, 27, 29, 32
VCC
Positive Power Supply. Bypass with 0.1F0.01F low ESR capacitors as close to each VCC
pin.
25, 26,
Q0,/Q0,
Differential Outputs: These LVPECL output pairs are the outputs of the device. Unused output
30, 31
Q1,/Q1
pairs may be left open. Each output is designed to drive 800mV into 50 terminated to VCC–2V.
(or V
CC–1.2V if AC-coupled).
23, 28, 33
GND,
Ground. GND and exposed pad must both be connected to the most negative potential of chip
Exposed Pad
ground.
PIN DESCRIPTION
1
2
3
4
5
6
7
8
33
32
31
30
29
28
27
26
12 13 14 15 16 17 18 19
44 43 42 41 40 39 38 37
IN5
VREF-AC2
/IN4
VT4
IN4
NC
/IN3
VT3
GND
VCC
/Q1
Q1
VCC
GND
VCC
/Q0
/IN6
VT6
IN6
/IN5
VT5
VREF-AC3 IN7 VT7
9
10
11
25
24
23
20 21 22
35
IN3
VREF-AC1
/IN2
Q0
VCC
GND
36
34
NC
SEL2
/IN7
IN1
VT1
/IN1
IN2
VT2
VREF-AC0
/IN0 VT0
SEL1
SEL0
IN0
44-Pin MLF (MLF-44)
Ordering Information(1)
Package Operating
Package
Lead
Part Number
Type
Range
Marking
Finish
SY58038UMI
MLF-44
Industrial
SY58038U
Sn-Pb
SY58038UMITR(2)
MLF-44
Industrial
SY58038U
Sn-Pb
SY58038UMY(3)
MLF-44
Industrial
SY58038U with
Pb-Free
Pb-Free bar-line indicator Matte-Sn
SY58038UMYTR(2, 3)
MLF-44
Industrial
SY58038U with
Pb-Free
Pb-Free bar-line indicator Matte-Sn
Notes:
A = 25°C, DC electricals only.
2. Tape and Reel.
3. Pb-Free package recommended for new designs.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SY58038UMY TR | 功能描述:編碼器、解碼器、復用器和解復用器 5Gbps 8:1 LVPECL Multiplexer w/ 1:2 Fanout (I Temp) RoHS:否 制造商:Micrel 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY58039U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION 8:1 MUX WITH INTERNAL TERMINATION |
| SY58039U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION 8:1 MUX WITH INTERNAL TERMINATION |
| SY58039UMG | 功能描述:IC MUX 8:1 PREC 1:2 LVPECL 44MLF RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關，多路復用器，解碼器 系列:SY58 標準包裝:1 系列:3VH 類型:總線開關 電路:1 x 2:2 獨立電路:1 輸出電流高，低:- 電壓電源:單電源 電源電壓:2.3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:剪切帶 (CT) 產品目錄頁面:1258 (CN2011-ZH PDF) 其它名稱:800-1768-1 |
| SY58039UMG TR | 功能描述:IC MUX 8:1 HI SPEED 44-MLF RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關，多路復用器，解碼器 系列:SY58 標準包裝:25 系列:74HC 類型:解碼器 電路:1 x 2:4 獨立電路: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） 供應商設備封裝:16-DIP 包裝:管件 |
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