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SY100E446JC PDF预览

SY100E446JC

更新时间: 2024-11-19 22:15:27
品牌 Logo 应用领域
麦瑞 - MICREL 转换器移位寄存器触发器逻辑集成电路
页数 文件大小 规格书
8页 85K
描述
4-BIT PARALLEL-TO-SERIAL CONVERTER

SY100E446JC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:PLASTIC, LCC-28Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.53
Is Samacsys:N其他特性:SISO OPERATION ALSO AVAILABLE
计数方向:RIGHT系列:100E
JESD-30 代码:S-PQCC-J28JESD-609代码:e0
长度:11.48 mm逻辑集成电路类型:PARALLEL IN SERIAL OUT
湿度敏感等级:1位数:4
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:
输出特性:OPEN-EMITTER输出极性:COMPLEMENTARY
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):240传播延迟(tpd):1.7 ns
认证状态:Not Qualified座面最大高度:4.57 mm
表面贴装:YES技术:ECL
温度等级:OTHER端子面层:Tin/Lead (Sn85Pb15)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
触发器类型:NEGATIVE EDGE宽度:11.48 mm
最小 fmax:1300 MHzBase Number Matches:1

SY100E446JC 数据手册

 浏览型号SY100E446JC的Datasheet PDF文件第2页浏览型号SY100E446JC的Datasheet PDF文件第3页浏览型号SY100E446JC的Datasheet PDF文件第4页浏览型号SY100E446JC的Datasheet PDF文件第5页浏览型号SY100E446JC的Datasheet PDF文件第6页浏览型号SY100E446JC的Datasheet PDF文件第7页 
4-BIT PARALLEL-TO-SERIAL  
CONVERTER  
SY10E446  
SY100E446  
DESCRIPTION  
FEATURES  
On-chip clock ÷4 and ÷8  
The SY10/100E446 are integrated 4-bit parallel-to-  
serial data converters. These devices are designed to  
operate for NRZ data rates of up to a minimum of 1.3Gb/  
s. The chips generate a divide-by-4 and a divide-by-8  
clock for both 4-bit conversion and a two-chip 8-bit  
conversion function. The conversion sequence was  
chosen to convert the parallel data into a serial stream  
from bit D0 to D3. A serial input is provided to cascade  
two E446 devices for 8-bit conversion applications.  
The SYNC input will asynchronously reset the internal  
clock circuitry. This pin allows the user to reset the internal  
clock conversion unit and, thus, select the start of the  
conversion process.  
Extended 100E VEE range of –4.2V to –5.5V  
1.6Gb/s typical data rate capability  
Differential clock and serial inputs  
VBB output for single-ended use  
Asynchronous data synchronization  
Mode select to expand to 8 bits  
Internal 75Kinput pulldown resistors  
Fully compatible with Motorola MC10E/100E446  
Available in 28-pin PLCC package  
The MODE input is used to select the conversion mode  
of the device. With the MODE input LOW (or open) the  
device will function as a 4-bit converter. When the mode  
input is driven HIGH, the internal load clock will change  
on every eighth clock cycle, thus allowing for an 8-bit  
conversion scheme using two E446s. When cascaded in  
an 8-bit conversion scheme, the devices will not operate  
at the 1.3Gb/s data rate of a single device. Refer to the  
applications section of this data sheet for more information  
on cascading the E446.  
For lower data rate applications, a VBB reference  
voltage is supplied for single-ended inputs. When  
operating at clock rates above 500MHz, differential input  
signals are recommended. For single-ended inputs, the  
VBB pin is tied to the inverting differential input and  
bypassed via a 0.01µF capacitor. The VBB provides the  
switching reference for the input differential amplifier. The  
VBB can also be used to AC couple an input signal.  
PIN CONFIGURATION  
25  
24 23 22 21 20 19  
26  
27  
28  
1
18  
17  
16  
15  
14  
13  
12  
NC  
NC  
CLK  
CLK  
VCC  
VBB  
TOP VIEW  
PLCC  
SOUT  
SOUT  
VEE  
J28-1  
2
SIN  
SIN  
3
VCCO  
4
NC  
SYNC  
5
6
7
8
9
10 11  
PIN NAMES  
Pin  
SIN, SIN  
D0 – D3  
Function  
Differential Serial Data Input  
Parallel Data Input  
SOUT, SOUT  
CLK, CLK  
CL/4, CL/4  
CL/8, CL/8  
MODE  
Differential Serial Data Output  
Differential Clock Input  
Differential 4 Clock Output  
Differential 8 Clock Output  
Conversion Mode, 4-bit/8-bit  
Conversion Synchronizing Input  
VCC to Output  
SYNC  
VCCO  
Rev.: C  
Amendment:/1  
Issue Date: February, 1998  
1

SY100E446JC 替代型号

型号 品牌 替代类型 描述 数据表
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