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MC100E136FN PDF预览

MC100E136FN

更新时间: 2024-11-18 22:30:23
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 计数器
页数 文件大小 规格书
9页 175K
描述
6-BIT UNIVERSAL UP/DOWN COUNTER

MC100E136FN 技术参数

生命周期:Transferred零件包装代码:QLCC
包装说明:QCCJ, LDCC28,.5SQ针数:28
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.51其他特性:TCO OUTPUT; COUNT ENABLE INPUT
计数方向:BIDIRECTIONAL系列:100E
JESD-30 代码:S-PQCC-J28JESD-609代码:e0
长度:11.5062 mm负载/预设输入:YES
逻辑集成电路类型:BINARY COUNTER最大频率@ Nom-Sup:550000000 Hz
工作模式:SYNCHRONOUS位数:6
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
电源:-4.5 V最大电源电流(ICC):170 mA
传播延迟(tpd):1.45 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:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD触发器类型:POSITIVE EDGE
宽度:11.5062 mm最小 fmax:550 MHz
Base Number Matches:1

MC100E136FN 数据手册

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SEMICONDUCTOR TECHNICAL DATA  
The MC10E/100E136 is a 6-bit synchronous, presettable, cascadable  
universal counter. The device generates a look-ahead-carry output and  
accepts a look-ahead-carry input. These two features allow for the  
cacading of multiple E136’s for wider bit width counters that operate at  
very nearly the same frequency as the stand alone counter.  
550 MHz Count Frequency  
6-BIT UNIVERSAL  
Fully Synchronous Up and Down Counting  
Internal 75 kInput Pulldown Resistors  
Look-Ahead-Carry Input and Output  
Asynchronous Master Reset  
UP/DOWN COUNTER  
Extended 100E V  
EE  
Range of –4.2 V to –5.46 V  
The CLOUT output will pulse LOW for one clock cycle one count  
before the E136 reaches terminal count. The COUT output will pulse  
LOW for one clock cycle when the counter reaches terminal count. For  
more information on utilizing the look-ahead-carry features of the device  
please refer to the applications section of this data sheet. The differential  
COUT output facilitates the E136’s use in programmable divider and  
self-stopping counter applications.  
FN SUFFIX  
PLASTIC PACKAGE  
CASE 776-02  
Unlike the H136 and other similar universal counter designs the E136  
carry out and look-ahead-carry out signals are registered on chip. This  
design alleviates the glitch problem seen on many counters where the carry out signals are merely gated. Because of this  
architecture there are some minor functional differences between the E136 and H136 counters. The user, regardless of  
familiarity with the H136, should read this data sheet carefully. Note specifically (see logic diagram) the operation of the carry out  
outputs and the look-ahead-carry in input when utilizing the master reset.  
When left open all of the input pins will be pulled LOW via an input pulldown resistor. The master reset is an asynchronous  
signal which when asserted will force the Q outputs LOW.  
The Q outputs need not be terminated for the E136 to function properly, in fact if these outputs will not be used in a system it is  
recommended to save power and minimize noise that they be left open. This practice will minimize switching noise which can  
reduce the maximum count frequency of the device or significantly reduce margins against other noise in the system.  
D3  
25  
D4  
24  
D5  
23  
V
Q5  
21  
Q4  
20  
V
CCO  
22  
CCO  
PIN NAMES  
Pin  
Function  
Preset Data Inputs  
Data Inputs  
Mode Control Pins  
Master Reset  
Clock Input  
Carry-Out Output (Active LOW)  
Look-Ahead-Carry Out (Active LOW)  
Carry-In Input (Active LOW)  
Look-Ahead-Carry In Input (Active LOW)  
19  
18  
D2  
S2  
S1  
26  
27  
Q3  
Q2  
V
D
– D  
5
0
Q
– Q  
0
5
17  
16  
15  
S1, S2  
MR  
CLK  
COUT, COUT  
CLOUT  
CIN  
28  
1
CC  
Pinout: 28-lead PLCC  
(Top View)  
V
V
CCO  
EE  
CLIN  
CLK  
2
3
4
14  
13  
12  
COUT  
COUT  
CLOUT  
FUNCTION TABLE (Expanded truth table on page 2–4)  
CIN  
S1  
S2 CIN MR CLK  
Function  
CLIN  
L
L
L
H
H
H
X
L
H
H
L
L
H
X
X
L
H
L
H
X
X
L
L
L
L
L
L
H
Z
Z
Z
Z
Z
Z
X
Preset Parallel Data  
Increment (Count Up)  
Hold Count  
Decrement (Count Down)  
Hold Count  
5
6
7
8
9
10  
11  
MR  
D1  
D0  
V
Q0  
Q1  
V
CCO  
CCO  
* All V  
CC  
and V  
pins are tied together on the die.  
Hold Count  
Reset (Qn = LOW)  
CCO  
5/95  
REV 2  
Motorola, Inc. 1996  

MC100E136FN 替代型号

型号 品牌 替代类型 描述 数据表
SY100E136JZTR MICREL

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