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參數資料
| 型號： | 74LCX573 |
| 廠商： | 意法半導體 |
| 英文描述： | Octal D-Type Latch Non Inverting with 5V Tolerant Inputs and Outputs(八D鎖存器) |
| 中文描述： | 八路D型鎖存器非反相與5V容限輸入和輸出（八?鎖存器） |
| 文件頁數： | 1/10頁 |
| 文件大?。?/td> | 92K |
| 代理商： | 74LCX573 |
74LCX573
OCTAL D-TYPE LATCH NON INVERTING
WITH 5V TOLERANT INPUTS AND OUTPUTS
PRELIMINARY DATA
February 1997
I
5V TOLERANTINPUTS AND OUTPUTS
I
HIGH SPEED:t
PD
= 8 ns(MAX.) at V
CC
=3V
I
POWER-DOWN PROTECTIONONINPUTS
ANDOUTPUTS
I
SYMMETRICALOUTPUT IMPEDANCE:
|I
OH
| = I
OL
=24 mA (MIN)
I
PCI BUSLEVELSGUARANTEEDAT 24mA
I
BALANCED PROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 2.0Vto 3.6V (1.5VData Retention)
I
PIN AND FUNCTION COMPATIBLEWITH
74SERIES573
I
LATCH-UP PERFORMANCE EXCEEDS500mA
I
ESD PERFORMANCE:
HBM>2000V;MM > 200V
DESCRIPTION
The LCX573 is a low voltage 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. It is ideal for low power and high
speed 3.3V applications; it can be interfaced to
5V signal enviroment for both inputs and outputs.
These 8 bit D-Type flip-flops are controlled by a
latch enable input (LE) and an output enable
input (OE).
While the LE input is held at a high level, the Q
outputswill follow the data input precisely.
When the LE is taken low, the Q outputs will be
latched precisely 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
impedancestate.
It has same speed performance at 3.3V than 5V,
AC/ACT family, combined with a lower power
consumption.
All
inputs and
outputs
protectioncircuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
are
equipped with
PINCONNECTION AND IEC LOGICSYMBOLS
ORDER CODES :
74LCX573M
74LCX573T
M
(MicroPackage)
T
(TSSOP Package)
1/10
相關PDF資料 |
PDF描述 |
|---|---|
| 74LCX574 | Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP -40 to 85 |
| 74LCX574MTR | OCTAL D-TYPE FLIP FLOP NON-INVERTING (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS |
| 74LCX574TTR | Octal Buffers And Line Drivers With 3-State Outputs 20-SOIC -40 to 85 |
| 74LCX574MSA | Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs |
| 74LCX574 | Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 74LCX573_04 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D-TYPE LATCH NON-INVERTING (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS |
| 74LCX573_08 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage Octal Latch with 5V Tolerant Inputs and Outputs |
| 74LCX573BQX | 功能描述:閉鎖 OCTAL TRANCEIVER(3V) RoHS:否 制造商:Micrel 電路數量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 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 |
| 74LCX573BQX_08 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage Octal Latch with 5V Tolerant Inputs and Outputs |
| 74LCX573BQX2 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage Octal Latch with 5V Tolerant Inputs and Outputs |
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