Datasheet > M54HCT368

M54HCT368

更新时间： 2024-11-01 22:57:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
11页	250K
描述
HEX BUS BUFFER 3-STATE HCT367 NONINVERTING, HCT368 INVERTING

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中文翻译

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M54HCT368 数据手册

M54/M74HCT367

M54/M74HCT368

HEX BUS BUFFER (3-STATE)

HCT367 NON INVERTING, HCT368 INVERTING

HIGH SPEED

t_PD= 11 ns (TYP.) AT V_CC= 5 V

LOW POWER DISSIPATION

I_CC= 4 µA (MAX.) AT T_A= 25 °C

COMPATIBLE WITH TTL OUTPUTS

V_IH= 2V (MIN.) V_IL= 0.8V (MAX)

OUTPUT DRIVE CAPABILITY

15 LSTTL LOADS

SYMMETRICAL OUTPUT IMPEDANCE

|I_OH| = I_OL= 6 mA (MIN.)

BALANCED PROPAGATION DELAYS

t_PLH= t_PHL

PIN AND FUNCTION COMPATIBLE WITH

B1R

(Plastic Package)

F1R

(Ceramic Package)

M1R

(Micro Package)

C1R

(Chip Carrier)

54/74LS367/368

ORDER CODES :

M54HCTXXXF1R

M74HCTXXXM1R

M74HCTXXXB1R

M74HCTXXXC1R

DESCRIPTION

The M54/74HCT367 and the M54/74HCT368 are

high speed CMOS HEX BUS BUFFER (3-STATE)

fabricated in silicon gate C²MOS technology. They

have the same high speed performance of LSTTL

combined with true CMOS low power consumption.

These devices contain six buffers, four buffers are

controlled by an enable input (G1) and the other two

buffers are controlled by the other enable input

(G2) ; the outputs of each buffer group are enabled

when G1 and/or G2 inputs are held low, and

when held high these outputs are disabled to be

high-impedance.

PIN CONNECTIONS (top view)

HCT368

Theseoutputs are capable of driving upto15LSTTL

loads. The designer has a choice of non-inverting

outputs (HCT367) and inverting outputs (HCT368).

All inputs are equipped with protection circuits

against static discharge and transient excess volt-

age.

HCT367

This integrated circuit has input and output charac-

teristics that are fully compatible with 54/74 LSTTL

logic families. M54/74HCT devices are designed to

directly interface HSC²MOS systems with TTL and

NMOS components. They are also plug in replace-

ments for LSTTL devices giving a reduction of

power consumption.

All inputs are equipped with protection circuits

against static discharge and transient excess volt-

age.

February 1993

1/11

12 3 4 5 6 7...11

中文翻译

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与M54HCT368相关器件

型号	品牌	获取价格	描述	数据表
M54HCT368F1R	STMICROELECTRONICS	获取价格	HEX BUS BUFFER 3-STATE HCT367 NONINVERTING, HCT368 INVERTING
M54HCT373	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HCT373 NON INVERTING - HCT533 INVERTING
M54HCT373D	STMICROELECTRONICS	获取价格	Rad-hard high speed 2 to 6 V CMOS logic series
M54HCT373DT	STMICROELECTRONICS	获取价格	Rad-Hard Octal D-Type Latch 3-State
M54HCT373F1	STMICROELECTRONICS	获取价格	HCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20
M54HCT373F1R	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HCT373 NON INVERTING - HCT533 INVERTING
M54HCT373K	STMICROELECTRONICS	获取价格	Rad-hard high speed 2 to 6 V CMOS logic series
M54HCT374	STMICROELECTRONICS	获取价格	OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HCT374 NON INVERTING - HCT534 INVERTING
M54HCT374D	STMICROELECTRONICS	获取价格	IC,FLIP-FLOP,OCTAL,D TYPE,CMOS, RAD HARD,DIP,20PIN,CERAMIC
M54HCT374F1	STMICROELECTRONICS	获取价格	HCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20

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