- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375076 > 74LCX32244G (FAIRCHILD SEMICONDUCTOR CORP) Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs PDF資料下載
參數(shù)資料
| 型號： | 74LCX32244G |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 中文描述： | LVC/LCX/Z SERIES, DUAL 16-BIT DRIVER, TRUE OUTPUT, PBGA96 |
| 封裝： | 5.50 MM, PLASTIC, MO-205, FBGA-96 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大小： | 107K |
| 代理商： | 74LCX32244G |
2002 Fairchild Semiconductor Corporation
DS500426
www.fairchildsemi.com
April 2001
Revised June 2002
7
74LCX32244
Low Voltage 32-Bit Buffer/Line Driver
with 5V Tolerant Inputs and Outputs
General Description
The LCX32244 contains thirty-two non-inverting buffers
with 3-STATE outputs designed to be employed as a mem-
ory and address driver, clock driver, or bus oriented trans-
mitter/receiver. The device is nibble controlled. Each nibble
has separate 3-STATE control inputs which can be shorted
together for full 32-bit operation.
The LCX32244 is designed for low voltage (2.5V or 3.3V)
V
CC
applications with capability of interfacing to a 5V signal
environment.
The LCX32244 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–3.6V V
CC
specifications provided
I
4.5 ns t
PD
max (V
CC
=
3.0V), 20
μ
A I
CC
max
I
Power down high impedance inputs and outputs
I
Supports live insertion/withdrawal (Note 1)
I
±
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
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
Order Number
74LCX32244G
(Note 2)(Note 3)
Package Number
BGA96A
Package Description
96-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LCX32244 | Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 74LCX32373 | Low Voltage 32-Bit Transparent Latch with 5V Tolerant Inputs and Outputs Preliminary |
| 74LCX32373GX | Low Voltage 32-Bit Transparent Latch with 5V Tolerant Inputs and Outputs Preliminary |
| 74LCX32374GX | Low Voltage 32-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs Preliminary |
| 74LCX32374 | Low Voltage 32-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs Preliminary |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LCX32244GX | 功能描述:緩沖器和線路驅(qū)動器 Buffer/Line Driver LV 32Bit 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 |
| 74LCX32244GX_Q | 功能描述:緩沖器和線路驅(qū)動器 Buffer/Line Driver LV 32Bit 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 |
| 74LCX32245 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 32-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs |
| 74LCX32245G | 功能描述:總線收發(fā)器 Transceiver LV 32Bit Bidirect RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| 74LCX32245GX | 功能描述:總線收發(fā)器 Transceiver LV 32Bit Bidirect RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。