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參數資料
| 型號： | 74ACT573TTR |
| 廠商： | 意法半導體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS (NON INVERTED) |
| 中文描述： | 八路D型帶三態輸出（非反相鎖存） |
| 文件頁數： | 1/11頁 |
| 文件大小： | 244K |
| 代理商： | 74ACT573TTR |
1/11
April 2001
I
HIGH SPEED: t
PD
= 5ns (TYP.) at V
CC
= 5V
LOW POWER DISSIPATION:
I
CC
= 4
μ
A(MAX.) at T
A
=25°C
COMPATIBLE WITH TTL OUTPUTS
V
IH
= 2V (MIN.), V
IL
= 0.8V (MAX.)
50
TRANSMISSION LINE DRIVING
CAPABILITY
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 24mA (MIN)
BALANCED PROPAGATION DELAYS:
t
PLH
t
PHL
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 4.5V to 5.5V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 573
IMPROVED LATCH-UP IMMUNITY
I
I
I
I
I
I
I
I
DESCRIPTION
The 74ACT573 is an advanced high-speed CMOS
OCTAL D-TYPE LATCH with 3 STATE OUTPUT
NON INVERTING fabricated with sub-micron
silicon gate and double-layer metal wiring C
2
MOS
technology.
These 8 bit D-Type latch are controlled by 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 .
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
outputs will be in a normal logic state (high or low
logic level) and while high level the outputs will be
in a high impedance state.
This device is designed to interface directly High
Speed CMOS systems with TTL and NMOS
components.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
74ACT573
OCTAL D-TYPE LATCH
WITH 3 STATE OUTPUTS (NON INVERTED)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
SOP
TSSOP
74ACT573B
74ACT573M
74ACT573MTR
74ACT573TTR
TSSOP
DIP
SOP
相關PDF資料 |
PDF描述 |
|---|---|
| 74ACT573SJX | 8-Bit D-Type Latch |
| 74ACT573 | Two 1-Bit LVTTL/GTLP Adj-Edge-Rate Bus Xcvrs w Split LVTTL Port, Fdbk Path and Selectable Polarity 20-SOIC -40 to 85 |
| 74ACT573MTC | Two 1-Bit LVTTL/GTLP Adj-Edge-Rate Bus Xcvrs w Split LVTTL Port, Fdbk Path and Selectable Polarity 20-TSSOP -40 to 85 |
| 74ACT573MTCX | Two 1-Bit LVTTL/GTLP Adj-Edge-Rate Bus Xcvrs w Split LVTTL Port, Fdbk Path and Selectable Polarity 20-TSSOP -40 to 85 |
| 74ACT573PC | Two 1-Bit LVTTL/GTLP Adj-Edge-Rate Bus Xcvrs w Split LVTTL Port, Fdbk Path and Selectable Polarity 20-TSSOP -40 to 85 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 74ACT574 | 功能描述:DIE FLIP FLOP OCTAL D POS TRIG 制造商:fairchild/micross components 系列:74ACT 包裝:托盤 零件狀態:有效 功能:標準 類型:D 型 輸出類型:三態 元件數:1 每元件位數:8 頻率 - 時鐘:- 不同 V，最大 CL 時的最大傳播延遲:11ns @ 5V，50pF 觸發器類型:- 電流 - 輸出高，低:24mA，24mA 電壓 - 電源:4.5 V ~ 5.5 V 電流 - 靜態:4μA 輸入電容:- 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:模具 標準包裝:25 |
| 74ACT574B | 功能描述:觸發器 Octal "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74ACT574DWR | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 74ACT574DWR2 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 74ACT574DWR2G | 制造商: 功能描述: 制造商:undefined 功能描述: |
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