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參數資料
| 型號： | 74LCX16373 |
| 廠商： | 意法半導體 |
| 英文描述： | Low Voltage 16-Bit D-Type Latch 3-State with 5V Tolerant Inputs and Output(三態低電壓16位D觸發器) |
| 中文描述： | 低電壓16位D類鎖存3與5V容限輸入和輸出（三態低電壓16位?觸發器國） |
| 文件頁數： | 1/9頁 |
| 文件大小： | 90K |
| 代理商： | 74LCX16373 |
74LCX16373
LOW VOLTAGE 16-BIT D-TYPE LATCH 3-STATE
WITH 5V TOLERANT INPUTS AND OUTPUT
PRELIMINARY DATA
June 1997
ORDER CODES :
74LCX16373T
I
5V TOLERANTINPUTS AND OUTPUTS
I
HIGH SPEED:t
PD
= 5.4 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
74SERIES16373
I
LATCH-UP PERFORMANCE EXCEEDS500mA
I
ESD PERFORMANCE:
HBM>2000V;MM > 200V
DESCRIPTION
The LCX16373 is a low level CMOS 16-BIT
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 16 bit D-Type latchs are byte controlled by
two latch enable inputs (nLE) and two output
enableinputs (nOE).
While the nLE input is held at a high level, the nQ
outputswill follow the data input precisely.
When the nLE is takenlow, the nQ outputswill be
latchedprecisely at thelogic level of D input data.
While the (nOE) input is low, the nQ 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 better speed performance at 3.3V than 5V
LSTTL family combined with the true CMOS low
power consumption.
All
inputs
and
outputs are
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
equipped
with
T
(TSSOP48 Package)
PIN CONNECTION
1/9
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 74LCX16373 WAF | 制造商:Texas Instruments 功能描述: |
| 74LCX16373_03 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE CMOS 16-BIT D-TYPE LATCH (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS |
| 74LCX16373AT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit D-Type Latch |
| 74LCX16373G | 功能描述:閉鎖 Transparent Latch LV 16Bit 5V 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 |
| 74LCX16373GX | 功能描述:閉鎖 Transparent Latch LV 16Bit 5V 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 |
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