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参数资料
| 型号： | SN74LVC16244ADGGR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| 封装： | GREEN, PLASTIC, TSSOP-48 |
| 文件页数： | 12/20页 |
| 文件大小： | 629K |
| 代理商： | SN74LVC16244ADGGR |
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
GQL OR ZQL PACKAGE
(TOP VIEW)
J
H
G
F
E
D
C
B
A
2
1
3 4
6
5
K
abc
SCAS699B – AUGUST 2003 – REVISED APRIL 2009....................................................................................................................................................... www.ti.com
ORDERING INFORMATION
TA
PACKAGE(1)(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
MicroStar Junior BGA – ZQL
Tape and reel
SN74LVC16244AZQLR
LD244A
FBGA – GRD
SN74LVC16244AGRDR
Tape and reel
LD244A
FBGA – ZRD (Pb-free)
SN74LVC16244AZRDR
Tube
SN74LVC16244ADL
SSOP – DL
LVC16244A
Tape and reel
SN74LVC16244ADLR
–40°C to 85°C
SN74LVC16244ADGGR
TSSOP – DGG
Tape and reel
LVC16244A
74LVC16244ADGGRG4
SN74LVC16244ADGVR
TVSOP – DGV
Tape and reel
LD244A
74LVC16244ADGVRE4
VFBGA – GQL
Tape and reel
SN74LVC16244AGQLR
LD244A
(1)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(2)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
TERMINAL ASSIGNMENTS(1)
(56-Ball GQL/ZQL Package)
1
2
3
4
5
6
A
1OE
NC
2OE
B
1Y2
1Y1
GND
1A1
1A2
C
1Y4
1Y3
VCC
1A3
1A4
D
2Y2
2Y1
GND
2A1
2A2
E
2Y4
2Y3
2A3
2A4
F
3Y1
3Y2
3A2
3A1
G
3Y3
3Y4
GND
3A4
3A3
H
4Y1
4Y2
VCC
4A2
4A1
J
4Y3
4Y4
GND
4A4
4A3
K
4OE
NC
3OE
abc
(1)
NC – No internal connection
2
Copyright 2003–2009, Texas Instruments Incorporated
Product Folder Link(s): SN74LVC16244A
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LVC16244ADGGR | 制造商:Texas Instruments 功能描述:Buffer/Driver Logic IC |
| SN74LVC16244ADGGRG4 | 制造商:Texas Instruments 功能描述:Driver/Buffer Device, Quad, 4-Bit, 48 Pin, Plastic, TSSOP |
| SN74LVC16244ADGVR | 功能描述:缓冲器和线路驱动器 Tri-State 16-Bit 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 |
| SN74LVC16244ADGVRG4 | 制造商:Texas Instruments 功能描述: |
| SN74LVC16244ADL | 功能描述:缓冲器和线路驱动器 Tri-State 16-Bit 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 |
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