- 您现在的位置：买卖IC网 > PDF目录8008 > 74LVT162244MEA (Fairchild Semiconductor)IC BUFF DVR TRI-ST 16BIT 48SSOP PDF资料下载
参数资料
| 型号： | 74LVT162244MEA |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC BUFF DVR TRI-ST 16BIT 48SSOP |
| 产品变化通告： | Die Material/Mold Compound Change 10/Sept/2008 |
| 标准包装： | 29 |
| 系列： | 74LVT |
| 逻辑类型： | 缓冲器/线路驱动器，非反相 |
| 元件数： | 4 |
| 每个元件的位元数： | 4 |
| 输出电流高，低： | 12mA，12mA |
| 电源电压： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-BSSOP（0.295"，7.50mm 宽） |
| 供应商设备封装： | 48-SSOP |
| 包装： | 管件 |
2005 Fairchild Semiconductor Corporation
DS012445
www.fairchildsemi.com
March 1999
Revised June 2005
7
4
L
V
T1
62244
74L
VTH162244
Low
V
o
ltage
16-Bi
t
Buff
er/
L
ine
Dr
iver
wit
h
3-ST
A
T
E
Out
put
s
an
d
25
:
S
e
ri
es
Res
ist
ors
in
the
Outp
ut
s
74LVT162244 74LVTH162244
Low Voltage 16-Bit Buffer/Line Driver
with 3-STATE Outputs
and 25
: Series Resistors in the Outputs
General Description
The LVT162244 and LVTH162244 contain sixteen non-
inverting buffers with 3-STATE outputs designed to be
employed as a memory and address driver, clock driver, or
bus oriented transmitter/receiver. The device is nibble con-
trolled. Individual 3-STATE control inputs can be shorted
together for 8-bit or 16-bit operation.
The LVT162244 and LVTH162244 are designed with
equivalent 25
: series resistance in both the HIGH and
LOW states of the output. This design reduces line noise in
applications such as memory address drivers, clock driv-
ers, and bus transceivers/transmitters.
The LVTH162244 data inputs include bushold, eliminating
the need for external pull-up resistors to hold unused
inputs.
These buffers and line drivers are designed for low-voltage
(3.3V) VCC applications, but with the capability to provide a
TTL interface to a 5V environment. The LVT162244 and
LVTH162244 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 (74LVTH162244),
also available without bushold feature (74LVT162244).
s Live insertion/extraction permitted
s Power Up/Power Down high impedance provides glitch-
free bus loading
s Outputs include equivalent series resistance of 25
: to
make external termination resistors unnecessary and
reduce overshoot and undershoot
s Functionally compatible with the 74 series 162244
s Latch-up performance exceeds 500 mA
s ESD performance:
Human-body model
! 2000V
Machine model
! 200V
Charged-device
! 1000V
s Also packaged in plastic Fine-Pitch Ball Grid Array
(FBGA)
Ordering Code:
Note 1: Ordering code “G” indicates Trays.
Note 2: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Order Number
Package
Number
Package Description
74LVT162244G
(Note 1)(Note 2)
BGA54A
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
74LVT162244MEA
(Note 2)
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
74LVT162244MTD
(Note 2)
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
74LVTH162244G
(Note 1)(Note 2)
BGA54A
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
74LVTH162244MEA
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
[Tube]
74LVTH162244MEX
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
[Tape and Reel]
74LVTH162244MTD
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
[Tube]
74LVTH162244MTX
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
[Tape and Reel]
相关PDF资料 |
PDF描述 |
|---|---|
| MC74LVX86DR2 | IC GATE XOR QUAD 2INP 14-SOIC |
| MC74LVX86MELG | IC GATE XOR QUAD 2INP 14-SOEIAJ |
| MC74LVX86MEL | IC GATE XOR QUAD 2INP 14-SOEIAJ |
| MC74LVX86M | IC GATE XOR QUAD 2INP 14-SOEIAJ |
| MC74LVX86DTR2 | IC GATE XOR QUAD 2INP 14-TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74LVT162244MEAX | 功能描述:缓冲器和线路驱动器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LVT162244MTD | 功能描述:缓冲器和线路驱动器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LVT162244MTD | 制造商:Fairchild Semiconductor Corporation 功能描述:IC 74LVT CMOS SMD 74LVT162244 |
| 74LVT162244MTD_Q | 功能描述:缓冲器和线路驱动器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LVT162244MTDX | 功能描述:缓冲器和线路驱动器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。