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參數(shù)資料
| 型號(hào)： | 74LVT573MTCX_NL |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類(lèi)： | 總線收發(fā)器 |
| 英文描述： | Low Voltage Octal Transparent Latch with 3-STATE Outputs |
| 中文描述： | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | 4.40 MM, LEAD FREE, MO-153, TSSOP-20 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 107K |
| 代理商： | 74LVT573MTCX_NL |
2005 Fairchild Semiconductor Corporation
DS012450
www.fairchildsemi.com
March 1999
Revised March 2005
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74LVT573 74LVTH573
Low Voltage Octal Transparent Latch
with 3-STATE Outputs
General Description
The LVT573 and LVTH573 consist of eight latches with
3-STATE outputs for bus organized system applications.
The latches appear transparent to the data when Latch
Enable (LE) is HIGH. When LE is low, the data satisfying
the input timing requirements is latched. Data appears on
the bus when the Output Enable (OE) is LOW. When OE is
HIGH, the bus output is in the high impedance state.
The LVTH573 data inputs include bushold, eliminating the
need for external pull-up resistors to hold unused inputs.
These octal latches are designed for low-voltage (3.3V)
VCC applications, but with the capability to provide a TTL
interface to a 5V environment. The LVT573 and LVTH573
are fabricated with an advanced BiCMOS technology to
achieve high speed operation similar to 5V ABT while
maintaining a low power dissipation.
Features
s Input and output interface capability to systems at
5V VCC
s Bushold data inputs eliminate the need for external
pull-up resistors to hold unused inputs (74LVTH573),
also available without bushold feature (74LVT573)
s Live insertion/extraction permitted
s Power Up/Down high impedance provides glitch-free
bus loading
s Outputs source/sink
32 mA/64 mA
s Functionally compatible with the 74 series 573
s Latch-up performance exceeds 500 mA
s ESD performance:
Human-body model
! 2000V
Machine model
! 200V
Charged-device model
! 1000V
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
Note 1: “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.
Order Number
Package
Package Description
Number
74LVT573WM
M20B
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide
74LVT573SJ
M20D
Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LVT573MSA
MSA20
20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide
74LVT573MTC
MTC20
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74LVT573MTCX_NL
(Note 1)
MTC20
Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
74LVTH573WM
M20B
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide
74LVTH573SJ
M20D
Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LVTH573MSA
MSA20
20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide
74LVTH573MTC
MTC20
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74LVTH573MTCX_NL
(Note 1)
MTC20
Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LVT573PW | 功能描述:閉鎖 3.3V OCTAL D TRANS LATCH 3-S RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類(lèi)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 |
| 74LVT573PW,112 | 功能描述:閉鎖 3.3V OCTAL D TRANS RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類(lèi)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 |
| 74LVT573PW,118 | 功能描述:閉鎖 3.3V OCTAL D TRANS RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類(lèi)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 |
| 74LVT573PW/AUJ | 制造商:NXP Semiconductors 功能描述:2500 制造商:NXP Semiconductors 功能描述:74LVT573PW/TSSOP20/REEL13//AU - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC TRANSP LATCH OCT 3-ST 20TSSOP 制造商:NXP Semiconductors 功能描述:Latches 3.3 V octal D-type transparent latch |
| 74LVT573PW-T | 功能描述:閉鎖 3.3V OCTAL D TRANS LATCH 3-S RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類(lèi)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 |
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