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參數(shù)資料
| 型號(hào)： | 74AC373 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Octal D-Type Latch with 3 State Output Non Inverting(三態(tài)輸出的八D鎖存器) |
| 中文描述： | 八路D類3態(tài)輸出的非反相鎖存（三態(tài)輸出的八?鎖存器） |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 92K |
| 代理商： | 74AC373 |
74AC373
OCTAL D-TYPE LATCH
WITH 3 STATE OUTPUT NON INVERTING
April 1997
I
HIGH SPEED:t
PD
= 5 ns(TYP.) atV
CC
= 5V
I
LOWPOWER DISSIPATION:
I
CC
= 8
μ
A (MAX.) at T
A
=25
o
C
I
HIGH NOISEIMMUNITY:
V
NIH
=V
NIL
=28%V
CC
(MIN.)
I
50
TRANSMISSIONLINEDRIVING
CAPABILITY
I
SYMMETRICALOUTPUT IMPEDANCE:
|I
OH
| = I
OL
=24 mA (MIN)
I
BALANCED PROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 2Vto6V
I
PIN AND FUNCTION COMPATIBLEWITH
74SERIES373
I
IMPROVEDLATCH-UP IMMUNITY
DESCRIPTION
The AC373 is an advanced high-speed CMOS
OCTAL D-TYPE LATCH with 3 STATE OUTPUT
NON INVERTING fabricated with sub-micron
silicon gateand double-layermetal wiring C
2
MOS
technology. It is ideal for low power applications
mantaining high speed operation similar to
equivalentBipolar Schottky TTL.
These 8 bit D-Type latch are controlledby a latch
enable input (LE) and an output enable input
(OE).
While the LE inputs is held at a high level, the Q
outputs will follow the data input precisely or
inversely. When the LE is taken low, the Q
outputs will be latched precisely or inversely at
the logic level of D input data. While the (OE)
input is low, the 8 outputswill be in a normallogic
state (high or low logic level) and while high level
the outputs will be in a high impedancestate.
This device is designed to interface directly High
Speed CMOS systems with TTL and NMOS
components.
All
inputs and
outputs
protectioncircuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
are
equipped with
PINCONNECTION AND IEC LOGICSYMBOLS
M
(Micro Package)
B
(Plastic Package)
ORDER CODES :
74AC373B
74AC373M
1/10
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74AC374B | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
| 74AC374MTR | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
| 74AC374TTR | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
| 74AC374M | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
| 74AC374 | Octal D-Type Flip-Flops with 3-State Output |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74AC373B | 功能描述:閉鎖 Octal D-Type Latch RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74AC373M | 功能描述:閉鎖 Octal D-Type Latch RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74AC373MTC | 功能描述:閉鎖 Octal Trans Latch RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74AC373MTC_Q | 功能描述:閉鎖 Octal Trans Latch RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74AC373MTCX | 功能描述:閉鎖 Octal Trans Latch RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
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