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參數(shù)資料
| 型號： | SN74LVC162244AZRDR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PBGA54 |
| 封裝： | LEAD FREE, FBGA-54 |
| 文件頁數(shù)： | 9/15頁 |
| 文件大小： | 449K |
| 代理商： | SN74LVC162244AZRDR |
www.ti.com
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
GRD OR ZRD PACKAGE
(TOP VIEW)
J
H
G
F
E
D
C
B
A
2
1
3
4
6
5
SN74LVC162244A
16-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCAS758A – DECEMBER 2003 – REVISED OCTOBER 2005
The outputs, which are designed to sink up to 12 mA, include equivalent 26-
resistors to reduce overshoot and
undershoot.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in
a mixed 3.3-V/5-V system environment.
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.
abc
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
abc
K
4OE
NC
3OE
abc
(1)
NC - No internal connection
abc
TERMINAL ASSIGNMENTS(1)
(54-Ball GRD/ZRD Package)
1
2
3
4
5
6
A
1Y1
NC
1OE
2OE
NC
1A1
B
1Y3
1Y2
NC
1A2
1A3
C
2Y1
1Y4
VCC
1A4
2A1
D
2Y3
2Y2
GND
2A2
2A3
E
3Y1
2Y4
GND
2A4
3A1
F
3Y3
3Y2
GND
3A2
3A3
G
4Y1
3Y4
VCC
3A4
4A1
H
4Y3
4Y2
NC
4A2
4A3
J
4Y4
NC
4OE
3OE
NC
4A4
(1)
NC - No internal connection
3
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| SN74LVC162244AGRDR | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PBGA54 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN74LVC162244DGGR | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Replaced by SN74LVCH162244AGR 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 |
| SN74LVC162244DL | 功能描述:IC BUFF/DVR TRI-ST 16BIT 48SSOP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動(dòng)器，接收器，收發(fā)器 系列:74LVC 標(biāo)準(zhǔn)包裝:720 系列:74LVCZ 邏輯類型:緩沖器/線路驅(qū)動(dòng)器，非反相 元件數(shù):2 每個(gè)元件的位元數(shù):4 輸出電流高，低:24mA，24mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:20-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:20-PDIP 包裝:管件 |
| SN74LVC162244DLG4 | 制造商:Texas Instruments 功能描述:BFFR/LINE DRVR HEXADECIMAL NON-INV 3-ST CMOS 48SSOP - Rail/Tube |
| SN74LVC162244DLR | 功能描述:IC BUFF/DVR TRI-ST 16BIT 48SSOP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動(dòng)器，接收器，收發(fā)器 系列:74LVC 標(biāo)準(zhǔn)包裝:720 系列:74LVCZ 邏輯類型:緩沖器/線路驅(qū)動(dòng)器，非反相 元件數(shù):2 每個(gè)元件的位元數(shù):4 輸出電流高，低:24mA，24mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:20-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:20-PDIP 包裝:管件 |
| SN74LVC16244ADGG | 功能描述:緩沖器和線路驅(qū)動(dòng)器 16B Buffer/Driver 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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