参数资料
| 型号： | SY100EP15VK4G TR |
| 厂商： | Micrel Inc |
| 文件页数： | 3/9页 |
| 文件大小： | 0K |
| 描述： | IC CLOCK BUFFER MUX 2:4 16-TSSOP |
| 标准包装： | 1,000 |
| 系列： | 100EP, Precision Edge®, ECL Pro™ |
| 类型： | 扇出缓冲器（分配），多路复用器 |
| 电路数： | 1 |
| 比率 - 输入:输出： | 2:4 |
| 差分 - 输入:输出： | 是/是 |
| 输入： | HSTL，LVECL，LVPECL |
| 输出： | LVECL，LVPECL |
| 频率 - 最大： | 2.5GHz |
| 电源电压： | 2.97 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
| 其它名称： | SY100EP15VK4GTR SY100EP15VK4GTR-ND |
3
ECL Pro
SY100EP15V
Micrel, Inc.
M9999-120505
hbwhelp@micrel.com or (408) 955-1690
TRUTH TABLE(1)
CLK0
CLK1
SEL
/EN
Q
LX
L
HX
L
H
XL
H
L
XH
H
L
H
XL
H
L
X
HH
L
PIN DESCRIPTION
Pin
Pin Number
Function
1, 2, 3, 4
Q0 – Q3
Outputs 0 through 3: 100KEP (LV)PECL/(LV)ECL compatible differential outputs. Terminate
5, 6, 7, 8
/Q0 – /Q3
with 50 to VCC–2V. Unused output pairs may be left floating, or pulled-down with a 2k
resistor to the most negative supply. Unused single-ended outputs must have a balanced load.
For AC-coupled applications, the output stage emitter follower must have a DC current path to
ground. See “Termination” section.
9
VEE
Negative Power Supply: For PECL/LVPECL applications, connect to GND.
10
SEL
100KEP (LV)PECL/(LV)ECL Compatible 2:1 Mux Input Select Control. See “Truth Table.” The
select (SEL) pin includes an internal 75k pull-down resistor. Default condition when left floating
is LOW, and CLK0 input is selected.
11, 12
CLK0, /CLK0
Differential (LV)PECL/(LV)ECL/HSTL Compatible Input: The inputs include an internal 75k
pull-down resistor on CLK0 and internal 75k pull-up and pull-down on /CLK0. Default condition
for CLK0 is LOW when left floating and VCC/2 for /CLK0 when left floating.
13
VBB
Reference Output Voltage: This reference is typically used to bias the unused inverting input for
single-ended input applications, or as the termination point for AC-coupled differential input
applications. VBB reference value is approximately VCC–1.3V, and tracks Vcc 1:1. Maximum
sink/source capability for V
BB is 0.50mA. For single ended inputs, connect to the unused input
through a 50 resistor. Decouple the VBB pin with a 0.01F capacitor to VCC.
14
CLK1
Single-Ended (LV)PECL/(LV)ECL Compatible Input: This pin includes an internal 75k
pull-down resistor. Default condition is LOW when left floating.
15
/EN
100KEP (LV)PECL/(LV)ECL Compatible Input: This synchronous pin controls the output state.
See “Truth Table.” To ensure proper synchronous operation, adhere to the Set-up and Hold
times, as described in the AC electrical table. When /EN pin goes HIGH, Q outputs go LOW, and
/Q outputs go HIGH on the next falling clock transition. This synchronous operation avoids any
chance of generating a runt pulse.
16
VCC
Positive Power Supply: Bypass with 0.1F//0.01F low ESR capacitors.
Note:
1.
= Negative edge.
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相关代理商/技术参数 |
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| SY100EP15VK4I | 功能描述:IC CLOCK BUFFER MUX 4:4 16-TSSOP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:100EP, Precision Edge®, ECL Pro™ 标准包装:1 系列:HiPerClockS™ 类型:扇出缓冲器（分配），多路复用器 电路数:1 比率 - 输入:输出:2:18 差分 - 输入:输出:是/无 输入:CML，LVCMOS，LVPECL，LVTTL，SSTL 输出:LVCMOS，LVTTL 频率 - 最大:250MHz 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:32-LQFP 供应商设备封装:32-TQFP（7x7） 包装:- 其它名称:800-1923-6 |
| SY100EP16LSKI | 功能描述:IC LINE RCVR SGL DIFF 8-MSOP RoHS:否 类别:集成电路 (IC) >> 逻辑 - 专用逻辑 系列:100EP 产品变化通告:Product Discontinuation 25/Apr/2012 标准包装:1,500 系列:74SSTV 逻辑类型:DDR 的寄存缓冲器 电源电压:2.3 V ~ 2.7 V 位数:14 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:48-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:48-TSSOP 包装:带卷 (TR) |
| SY100EP16LSKI TR | 功能描述:IC LINE RCVR SGL DIFF 8-MSOP RoHS:否 类别:集成电路 (IC) >> 逻辑 - 专用逻辑 系列:100EP 产品变化通告:Product Discontinuation 25/Apr/2012 标准包装:1,500 系列:74SSTV 逻辑类型:DDR 的寄存缓冲器 电源电压:2.3 V ~ 2.7 V 位数:14 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:48-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:48-TSSOP 包装:带卷 (TR) |
| SY100EP16UKG | 功能描述:缓冲器和线路驱动器 2.5/3.3V Differential Buffer/Receiver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SY100EP16UKG TR | 功能描述:缓冲器和线路驱动器 2.5/3.3V Differential Buffer/Receiver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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