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參數(shù)資料
| 型號(hào)： | IN74HC651DW |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Replaced by SN74ABT541B : Octal Buffers/Drivers With 3-State Outputs 20-SSOP -40 to 85 |
| 中文描述： | 八路三態(tài)總線收發(fā)器和D觸發(fā)器 |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大?。?/td> | 297K |
| 代理商： | IN74HC651DW |
IN74HC652
1
O
CTAL
3-S
TATE
B
US
T
RANSCEIVERS
AND
D
F
LIP
-F
LOPS
High-Performance Silicon-Gate CMOS
The IN74HC652 is identical in pinout to the LS/ALS652. The
device inputs are compatible with standard CMOS outputs; with
pullup resistors, they are compatible with LS/ALSTTL outputs.
These devices consists of bus transceiver circuits, D-type flip-
flop, and control circuitry arranged for multiplex transmission of
data directly from the data bus or from the internal storage
registers. Direction and Output Enable are provided to select the
read-time or stored data function. Data on the A or B Data bus,
or both, can be stored in the internal D flip-flops by low-to-high
transitions at the appropriate clock pins (A-to-B Clock or B-to-A
Clock) regardless of the select or enable or enable control pins.
When A-to-B Source and B-to-A Source are in the real-time
transfer mode, it is also possible to store data without using the
internal D-type flip-flops by simulta-neously enabling Direction
and Output Enable. In this configuration each output reinforces
its input. Thus, when all other data sources to the two sets of bus
lines are at high impedance, each set of bus lines will remain at
its last state.
The IN74HC652 has noninverted outputs.
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0
μ
A
High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION
IN74HC651N Plastic
IN74HC651DW SOIC
T
A
= -55
°
to 125
°
C for all
packages
PIN ASSIGNMENT
LOGIC DIAGRAM
PIN 24=V
CC
PIN 12 = GND
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IN74HC651N | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74HC652 | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74HC74 | Dual D Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| IN74HC74AD | Replaced by SN74ABT541B : Octal Buffers/Drivers With 3-State Outputs 20-SOIC -40 to 85 |
| IN74HC75A | Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IN74HC651N | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74HC652 | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74HC652A | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Octal 3-State Bus Transceivers and D Flip-Flops High-Performance Silicon-Gate CMOS |
| IN74HC74 | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:Dual D Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| IN74HC74A | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Dual D Flip-Flop with Set and Reset |
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