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SY100E446JZTR

产品描述4-BIT PARALLEL-TO-SERIAL CONVERTER
产品类别逻辑    逻辑   
文件大小83KB,共9页
制造商Microchip(微芯科技)
官网地址https://www.microchip.com
标准
下载文档 详细参数 选型对比 全文预览

SY100E446JZTR概述

4-BIT PARALLEL-TO-SERIAL CONVERTER

SY100E446JZTR规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称Microchip(微芯科技)
零件包装代码QLCC
包装说明QCCJ,
针数28
Reach Compliance Codecompli
其他特性SISO OPERATION ALSO AVAILABLE
计数方向RIGHT
系列100E
JESD-30 代码S-PQCC-J28
JESD-609代码e3
长度11.48 mm
逻辑集成电路类型PARALLEL IN SERIAL OUT
湿度敏感等级2
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)260
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Matte Tin (Sn)
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40
触发器类型NEGATIVE EDGE
宽度11.48 mm
最小 fmax1300 MHz

文档预览

下载PDF文档
Micrel, Inc.
4-BIT PARALLEL-TO-SERIAL
CONVERTER
SY10E446
SY100E446
SY10E446
SY100E446
FEATURES
s
On-chip clock
÷
4 and
÷
8
s
Extended 100E V
EE
range of –4.2V to –5.5V
s
s
s
s
1.6Gb/s typical data rate capability
Differential clock and serial inputs
VBB output for single-ended use
Asynchronous data synchronization
DESCRIPTION
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 D
0
to D
3
. 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.
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 V
BB
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
V
BB
pin is tied to the inverting differential input and
bypassed via a 0.01µF capacitor. The V
BB
provides the
switching reference for the input differential amplifier. The
V
BB
can also be used to AC couple an input signal.
s
Mode select to expand to 8 bits
s
Internal 75K
input pulldown resistors
s
Fully compatible with Motorola MC10E/100E446
s
Available in 28-pin PLCC package
PIN NAMES
Pin
SIN, SIN
D
0
– D
3
SOUT, SOUT
CLK, CLK
CL/4, CL/4
CL/8, CL/8
MODE
SYNC
V
CCO
Function
Differential Serial Data Input
Parallel Data Input
Differential Serial Data Output
Differential Clock Input
Differential 4 Clock Output
Differential 8 Clock Output
Conversion Mode, 4-bit/8-bit
Conversion Synchronizing Input
V
CC
to Output
M9999-032206
hbwhelp@micrel.com or (408) 955-1690
1
Rev.: F
Amendment: /0
Issue Date: March 2006

SY100E446JZTR相似产品对比

SY100E446JZTR SY100E446 SY10E446 SY10E446JC SY10E446_06 SY10E446JCTR SY10E446JZTR SY100E446JCTR SY100E446JC
描述 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER 4-BIT PARALLEL-TO-SERIAL CONVERTER
是否Rohs认证 符合 - - 不符合 - 不符合 符合 不符合 不符合
厂商名称 Microchip(微芯科技) - - Microchip(微芯科技) - Microchip(微芯科技) Microchip(微芯科技) Microchip(微芯科技) Microchip(微芯科技)
包装说明 QCCJ, - - PLASTIC, LCC-28 - PLASTIC, LCC-28 QCCJ, PLASTIC, LCC-28 PLASTIC, LCC-28
Reach Compliance Code compli - - _compli - _compli compli _compli _compli
其他特性 SISO OPERATION ALSO AVAILABLE - - ON-CHIP CLOCK DIVIDE BY 4 & 8; DIFFERENTIAL CLOCK & SERIAL INPUT & OUTPUT - ON-CHIP CLOCK DIVIDE BY 4 & 8; DIFFERENTIAL CLOCK & SERIAL INPUT & OUTPUT SISO OPERATION ALSO AVAILABLE SISO OPERATION ALSO AVAILABLE SISO OPERATION ALSO AVAILABLE
计数方向 RIGHT - - RIGHT - RIGHT RIGHT RIGHT RIGHT
系列 100E - - 10E - 10E 10E 100E 100E
JESD-30 代码 S-PQCC-J28 - - S-PQCC-J28 - S-PQCC-J28 S-PQCC-J28 S-PQCC-J28 S-PQCC-J28
JESD-609代码 e3 - - e0 - e0 e3 e0 e0
逻辑集成电路类型 PARALLEL IN SERIAL OUT - - PARALLEL IN SERIAL OUT - PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT
位数 4 - - 4 - 4 4 4 4
功能数量 1 - - 1 - 1 1 1 1
端子数量 28 - - 28 - 28 28 28 28
最高工作温度 85 °C - - 85 °C - 85 °C 85 °C 85 °C 85 °C
输出极性 COMPLEMENTARY - - TRUE - TRUE COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY
封装主体材料 PLASTIC/EPOXY - - PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装形状 SQUARE - - SQUARE - SQUARE SQUARE SQUARE SQUARE
封装形式 CHIP CARRIER - - CHIP CARRIER - CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER
传播延迟(tpd) 1.7 ns - - 1.7 ns - 1.7 ns 1.7 ns 1.7 ns 1.7 ns
认证状态 Not Qualified - - Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified
表面贴装 YES - - YES - YES YES YES YES
技术 ECL - - ECL - ECL ECL ECL ECL
温度等级 OTHER - - OTHER - OTHER OTHER OTHER OTHER
端子面层 Matte Tin (Sn) - - Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Matte Tin (Sn) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
端子形式 J BEND - - J BEND - J BEND J BEND J BEND J BEND
端子位置 QUAD - - QUAD - QUAD QUAD QUAD QUAD
触发器类型 NEGATIVE EDGE - - NEGATIVE EDGE - NEGATIVE EDGE NEGATIVE EDGE NEGATIVE EDGE NEGATIVE EDGE
最小 fmax 1300 MHz - - 1300 MHz - 1300 MHz 1300 MHz 1300 MHz 1300 MHz

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