M74HC192RM13TR

更新时间： 2024-11-01 03:54:31

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		计数器
页数	文件大小	规格书
14页	560K
描述
SYNCHRONOUS UP/DOWN DECADE COUNTER

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

M74HC192RM13TR 数据手册

M74HC192

SYNCHRONOUS UP/DOWN DECADE COUNTER

■

HIGH SPEED :

= 55 MHz (TYP.) at V = 6V

MAX

LOW POWER DISSIPATION:

=4µA(MAX.) at T =25°C

HIGH NOISE IMMUNITY:

= V = 28 % V (MIN.)

NIH

NIL

DIP

SOP

TSSOP

T & R

SYMMETRICAL OUTPUT IMPEDANCE:

|I | = I = 4mA (MIN)

BALANCED PROPAGATION DELAYS:

ORDER CODES

PACKAGE

PLH

PHL

WIDE OPERATING VOLTAGE RANGE:

(OPR) = 2V to 6V

TUBE

DIP

SOP

M74HC192B1R

M74HC192M1R

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 192

M74HC192RM13TR

M74HC192TTR

TSSOP

DESCRIPTION

The M74HC192 is an high speed CMOS

the counter can also be cleared. This is

accomplished by inputting a high on the CLEAR

input. All 4 internal stages are set to low

independently of either COUNT input. Both a

BORROW and CARRY output are provided to

enable cascading of both up and down counting

functions. The BORROW output produces a

negative going pulse when the counter underflows

and the CARRY outputs a pulse when the

counters overflows. The counter can be cascaded

by connection the CARRY and BORROW outputs

of one device to the COUNT UP and COUNT

DOWN inputs, respectively, of the next device.

All inputs are equipped with protection circuits

against static discharge and transient excess

voltage.

SYNCRONOUS

COUNTERS fabricated with silicon gate C MOS

technology.

UP/DOWN

DECADE

The counter has two separate clock inputs, an UP

COUNT input and a DOWN COUNT input. All

outputs of the flip-flop are simultaneously

triggered on the low to high transition of either

clock while the other input is held high. The

direction of counting is determined by which input

is clocked. This counter may be preset by entering

the desired data on the DATA A, DATA B, DATA

C, and DATA D input. When the LOAD input is

taken low the data is loaded independently of

either clock input. This feature allows the counters

to be used as divide-by-n counters by modifying

the count length with the preset inputs. In addition

PIN CONNECTION AND IEC LOGIC SYMBOLS

July 2001

1/14

12 3 4 5 6 7...14

中文翻译

下载PDF

M74HC192RM13TR 替代型号

型号	品牌	替代类型	描述	数据表
CD74HC192NSRG4	TI	类似代替	High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

与M74HC192RM13TR相关器件

型号	品牌	获取价格	描述	数据表
M74HC192TTR	STMICROELECTRONICS	获取价格	SYNCHRONOUS UP/DOWN DECADE COUNTER
M74HC193	STMICROELECTRONICS	获取价格	SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193B1N	STMICROELECTRONICS	获取价格	暂无描述
M74HC193B1R	STMICROELECTRONICS	获取价格	SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193C1	STMICROELECTRONICS	获取价格	HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PQCC20, PLAS
M74HC193C1R	STMICROELECTRONICS	获取价格	SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193F1R	STMICROELECTRONICS	获取价格	SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193M1	STMICROELECTRONICS	获取价格	HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, MICR
M74HC193M1R	STMICROELECTRONICS	获取价格	SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193P	MITSUBISHI	获取价格	Counter

与M74HC192RM13TR相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

4
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

2
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

23
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

24

产品中心

服务支持

精选活动

关于我们

帮助中心

M74HC192RM13TR

M74HC192RM13TR 数据手册

M74HC192RM13TR 替代型号

与M74HC192RM13TR相关器件

与M74HC192RM13TR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

M74HC192RM13TR

M74HC192RM13TR 数据手册

M74HC192RM13TR 替代型号

与M74HC192RM13TR相关器件

与M74HC192RM13TR相关文章

您还可以找

您在本页遇到什么问题？