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參數(shù)資料
| 型號： | 74LCX16244 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 中文描述： | 低電壓16位緩沖器/線與5V容限輸入和輸出驅(qū)動器 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 122K |
| 代理商： | 74LCX16244 |
2005 Fairchild Semiconductor Corporation
DS012000
www.fairchildsemi.com
February 1994
Revised May 2005
7
74LCX16244
Low Voltage 16-Bit Buffer/Line Driver
with 5V Tolerant Inputs and Outputs
General Description
The LCX16244 contains sixteen non-inverting buffers with
3-STATE outputs designed to be employed as a memory
and address driver, clock driver, or bus oriented transmit-
ter/receiver. The device is nibble controlled. Each nibble
has separate 3-STATE control inputs which can be shorted
together for full 16-bit operation.
The LCX16244 is designed for low voltage (2.5 or 3.3V)
V
CC
applications with capability of interfacing to a 5V signal
environment.
The LCX16244 is fabricated with an advanced CMOS tech-
nology to achieve high speed operation while maintaining
CMOS low power dissipation.
Features
I
5V tolerant inputs and outputs
I
2.3V to 3.6V V
CC
specifications provided
I
4.5 ns t
PD
max, 10
P
A I
CCQ
max
I
Power down high impedance inputs and outputs
I
Supports live insertion/withdrawal (Note 1)
I
r
24 mA output drive (V
CC
3.0V)
I
Uses patented noise/EMI reduction circuitry
I
Latch-up performance exceeds 500 mA
I
ESD performance:
Human body model
!
2000V
Machine model
!
200V
I
Also packaged in plastic Fine-Pitch Ball Grid Array
(FBGA)
Note 1:
To ensure the high-impedance state during power up or down, OE
should be tied to V
CC
through a pull-up resistor: the minimum value or the
resistor is determined by the current-sourcing capability of the driver.
Ordering Code:
Note 2:
Ordering code “G” indicates Trays.
Note 3:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
GTO
￥
is a trademark of Fairchild Semiconductor Corporation.
Order Number
74LCX16244G
(Note 2)(Note 3)
74LCX16244MEA
(Note 3)
74LCX16244MTD
(Note 3)
Package Number
BGA54A
Package Description
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LCX16244MEA | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 74LCX16244MTD | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 74LCX16244GX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 74LCX16244MTDX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 74LCX16244G | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LCX16244 WAF | 制造商:Texas Instruments 功能描述: |
| 74LCX16244_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low voltage CMOS 16-bit bus buffer (3-state) with 5V tolerant inputs and outputs |
| 74LCX16244AT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Quad 4-Bit Buffer/Driver |
| 74LCX16244G | 功能描述:緩沖器和線路驅(qū)動器 Buffer/Line Driver LV 16Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LCX16244GX | 功能描述:緩沖器和線路驅(qū)動器 Buffer/Line Driver 5V 16Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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