Datasheet > 逻辑 > 计数器> SY100S336AJZ

SY100S336AJZ

更新时间： 2024-11-11 05:04:27

品牌	Logo	应用领域
麦瑞 - MICREL		移位寄存器计数器
页数	文件大小	规格书
10页	126K
描述
ENHANCED 4-STAGE COUNTER/SHIFT REGISTER

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SY100S336AJZ 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	QLCC	包装说明：	QCCJ, LDCC28,.5SQ
针数：	28	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.66
其他特性：	CAN BE USED AS 4-BIT BIDIRECTIONAL SHIFT REGISTER	计数方向：	BIDIRECTIONAL
系列：	100S	JESD-30 代码：	S-PQCC-J28
JESD-609代码：	e3	长度：	11.48 mm
负载/预设输入：	YES	逻辑集成电路类型：	BINARY COUNTER
工作模式：	SYNCHRONOUS	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：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	QCCJ	封装等效代码：	LDCC28,.5SQ
封装形状：	SQUARE	封装形式：	CHIP CARRIER
峰值回流温度（摄氏度）：	260	电源：	-4.5 V
传播延迟（tpd）：	1.1 ns	认证状态：	Not Qualified
座面最大高度：	4.57 mm	子类别：	Counters
表面贴装：	YES	技术：	ECL
温度等级：	COMMERCIAL	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：	NOT SPECIFIED
触发器类型：	POSITIVE EDGE	宽度：	11.48 mm
最小 fmax：	700 MHz	Base Number Matches：	1

SY100S336AJZ 数据手册

SY100S336A

Micrel, Inc.

ENHANCED 4-STAGE

COUNTER/SHIFT REGISTER

DESCRIPTION

FEATURES

ꢀ Max. shift frequency of 700MHz

ꢀ Clock to Q delay max. of 1100ps

ꢀ Sn to TC speed improved by 50%

ꢀ Sn set-up and hold time reduced by more than 50%

ꢀ IEE min. of –170mA

The SY100S336A is functionally the same as the

SY100S336, but has Sn to TC speed and Sn set-up and

hold times significantly improved, allowing for higher clock

frequency when used as a cascaded multi-stage counter.

The SY100S336A functions either as a modulo-16 up/

down counter or as a 4-bit bidirectional shift register and is

designed for use in high-performance ECL systems. Three

Select inputs (Sn) are provided for determining the mode of

operation. The Function Table lists the available modes of

operation. In order to allow cascading for multistage

counters, two Count Enable controls (CEP, CET) are

ꢀ Industry standard 100K ECL levels

ꢀ Internal 75KΩ input pull-down resistors

ꢀ Extended supply voltage option:

VEE = –4.2V to –5.5V

ꢀ Voltage and temperature compensation for improved provided. The CET input also functions as the Serial Data

noise immunity

input (S0) for a shift-up operation, while the D3 input serves

as the Serial Data input for the shift-down operation.

When the device is in the counting mode, the Terminal

Count (TC) goes to a logical LOW when the count reaches

15 for count-up or reaches 0 for count-down. When in the

shift mode, the TC output simply repeats the Q3 output.

The flexiblity provided by the TC/Q3 output and the D0/

CET input allows these signals to be interconnected from

one stage to the next higher stage for multistage counting

or shift-up operations. The individual Presets (Pn) allow

initialization of the counter by entering data in parallel to

preset the counter. A logic HIGH on the Master Reset (MR)

overrides all other inputs and asynchronously clears the

flip-flops. An additional synchronous Clear is provided, as

well as a complement function which synchronously inverts

the contents of the flip-flops. All inputs have 75KΩ pull-

down resistors.

ꢀ 50% faster than Fairchild 300K at lower power

ꢀ Function and pinout compatible with Fairchild F100K

ꢀ Available in 24-pin CERPACK and 28-pin PLCC

packages

PIN NAMES

Function

Clock Pulse Input

CEP

Count Enable Parallel Input (Active LOW)

D0/CET

Serial Data Input/Count Enable Trickle

Input (Active LOW)

S0 — S2

Select Inputs

Master Reset Input

VEE Substrate

VEES

VCCA

VCCO for ECL Outputs

Preset Inputs

P0 – P3

Serial Data Input

Terminal Count Output

Data Outputs

Q0 — Q3

Complementary Data Outputs

Rev.: H

Amendment:/0

M9999-032206

hbwhelp@micrel.com or (408) 955-1690

Issue Date: March 2006

12 3 4 5 6 7...10

中文翻译

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与SY100S336AJZ相关器件

型号	品牌	获取价格	描述	数据表
SY100S336AJZTR	MICREL	获取价格	ENHANCED 4-STAGE COUNTER/SHIFT REGISTER
SY100S336DC	ETC	获取价格	Counter/Shift Register
SY100S336FC	MICREL	获取价格	4-STAGE COUNTER/ SHIFT REGISTER
SY100S336FCTR	MICREL	获取价格	4-STAGE COUNTER/SHIFT REGISTER
SY100S336JC	MICREL	获取价格	4-STAGE COUNTER/ SHIFT REGISTER
SY100S336JCTR	MICREL	获取价格	4-STAGE COUNTER/ SHIFT REGISTER
SY100S336JZ	MICREL	获取价格	4-STAGE COUNTER/SHIFT REGISTER
SY100S336JZTR	MICREL	获取价格	4-STAGE COUNTER/SHIFT REGISTER
SY100S341	MICREL	获取价格	8-BIT SHIFT REGISTER
SY100S341_06	MICREL	获取价格	8-BIT SHIFT REGISTER

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