參數(shù)資料
型號(hào): MC74LCX573DTEL
廠商: ON SEMICONDUCTOR
元件分類: 總線收發(fā)器
英文描述: LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
封裝: TSSOP-20
文件頁(yè)數(shù): 1/6頁(yè)
文件大小: 105K
代理商: MC74LCX573DTEL
Semiconductor Components Industries, LLC, 2001
May, 2001 – Rev. 5
704
Publication Order Number:
MC74LCX573/D
MC74LCX573
Low-Voltage CMOS
Octal Transparent Latch
Flow Through Pinout
With 5 V–Tolerant Inputs and Outputs
(3–State, Non–Inverting)
The MC74LCX573 is a high performance, non–inverting octal
transparent latch operating from a 2.3 to 3.6 V supply. High
impedance TTL compatible inputs significantly reduce current
loading to input drivers while TTL compatible outputs offer improved
switching noise performance. A VI specification of 5.5 V allows
MC74LCX573 inputs to be safely driven from 5 V devices.
The MC74LCX573 contains 8 D–type latches with 3–state standard
outputs. When the Latch Enable (LE) input is HIGH, data on the Dn
inputs enters the latches. In this condition, the latches are transparent,
i.e., a latch output will change state each time its D input changes.
When LE is LOW, the latches store the information that was present
on the D inputs a setup time preceding the HIGH–to–LOW transition
of LE. The 3–state standard outputs are controlled by the Output
Enable (OE) input. When OE is LOW, the standard outputs are
enabled. When OE is HIGH, the standard outputs are in the high
impedance state, but this does not interfere with new data entering into
the latches. The LCX573 flow through design facilitates easy PC
board layout.
Designed for 2.3 to 3.6 V VCC Operation
5V Tolerant — Interface Capability With 5 V TTL Logic
Supports Live Insertion and Withdrawal
IOFF Specification Guarantees High Impedance When VCC = 0 V
LVTTL Compatible
LVCMOS Compatible
24 mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10 A)
Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500 mA
ESD Performance: Human Body Model >2000 V;
Machine Model >200 V
http://onsemi.com
Device
Package
Shipping
ORDERING INFORMATION
MC74LCX573DW
SO–20
38 Units/Rail
MC74LCX573DWR2
SO–20
1000 Units/Reel
A
= Assembly Location
L, WL
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
20
1
20
1
20
1
20
1
20
1
20
LCX573
AWLYYWW
74LCX573
AWLYYWW
LCX
ALYW
573
MC74LCX573M
SO
EIAJ–20
40 Units/Rail
MC74LCX573MEL
2000 Units/Reel
SO
EIAJ–20
MC74LCX573DTR2
TSSOP–20
75 Units/Rail
MC74LCX573DTEL
TSSOP–20
2000 Units/Reel
MC74LCX573DT
TSSOP–20
2500 Units/Reel
SO–20
DW SUFFIX
CASE 751D
TSSOP–20
DT SUFFIX
CASE 948E
SO EIAJ–20
M SUFFIX
CASE 967
MARKING
DIAGRAMS
1000 Units/Reel
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MC74LCX573DTG 功能描述:閉鎖 2-3.6V Octal 3-State Transparent 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
MC74LCX573DTR2 功能描述:閉鎖 2-3.6V Octal 3-State 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
MC74LCX573DTR2G 功能描述:閉鎖 2-3.6V Octal 3-State Transparent 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
MC74LCX573DW 功能描述:閉鎖 2-3.6V Octal 3-State 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
MC74LCX573DWG 功能描述:閉鎖 2-3.6V Octal 3-State Transparent 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