參數(shù)資料
型號: MC74LCX16373DTR2
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: Low−Voltage CMOS 16−Bit Transparent Latch With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)
中文描述: LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝: LEAD FREE, TSSOP-48
文件頁數(shù): 1/8頁
文件大?。?/td> 107K
代理商: MC74LCX16373DTR2
Semiconductor Components Industries, LLC, 2005
August, 2005 Rev. 6
1
Publication Order Number:
MC74LCX16373/D
MC74LCX16373
LowVoltage CMOS 16Bit
Transparent Latch
With 5 VTolerant Inputs and Outputs
(3State, NonInverting)
The MC74LCX16373 is a high performance, noninverting 16bit
transparent latch operating from a 2.3 V to 3.6 V supply. The device is
byte controlled. Each byte has separate Output Enable and Latch Enable
inputs. These control pins can be tied together for full 16bit operation.
High impedance TTL compatible inputs significantly reduce current
loading to input drivers while TTL compatible outputs offer improved
switching noise performance. A V
I
specification of 5.5 V allows
MC74LCX16373 inputs to be safely driven from 5.0 V devices.
The MC74LCX16373 contains 16 Dtype latches with 3state
5.0 Vtolerant outputs. When the Latch Enable (LEn) inputs are 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 HIGHtoLOW
transition of LE. The 3state outputs are controlled by the Output
Enable (OEn) inputs. When OE is LOW, the 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.
Features
Designed for 2.3 to 3.6 V V
CC
Operation
5.4 ns Maximum t
pd
5.0 V Tolerant Interface Capability With 5.0 V TTL Logic
Supports Live Insertion and Withdrawal
I
OFF
Specification Guarantees High Impedance When V
CC
= 0 V
LVTTL Compatible
LVCMOS Compatible
24 mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (20 A)
Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500 mA
ESD Performance: Human Body Model >2000 V;
Machine Model >200 V
These are PbFree Devices*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
MARKING DIAGRAM
TSSOP48
DT SUFFIX
CASE 1201
1
48
A
WL
YY
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
1
48
LCX16373G
AWLYYWW
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74LCX16373DTR2G 制造商:ON Semiconductor 功能描述:LATCH TRANSPARENT 3-ST 16CH D-TYPE 48TSSOP - Tape and Reel
MC74LCX16373DTRG 功能描述:閉鎖 2-3.6V CMOST 16-Bit 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
MC74LCX16374DT 功能描述:觸發(fā)器 2-3.6V CMOS 16-Bit RoHS:否 制造商:Texas Instruments 電路數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
MC74LCX16374DTG 功能描述:觸發(fā)器 2-3.6V CMOS 16-Bit D-Type RoHS:否 制造商:Texas Instruments 電路數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
MC74LCX16374DTR2 功能描述:觸發(fā)器 2-3.6V CMOS 16-Bit RoHS:否 制造商:Texas Instruments 電路數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel