參數(shù)資料
型號(hào): SN74AVC16244DGGE4
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 總線收發(fā)器
英文描述: AVC SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝: PLASTIC, TSSOP-48
文件頁(yè)數(shù): 4/11頁(yè)
文件大?。?/td> 157K
代理商: SN74AVC16244DGGE4
SN74AVC16244
16-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCES141J – JULY 1998 – REVISED DECEMBER 1999
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description (continued)
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.
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.
The SN74AVC16244 is characterized for operation from –40
°C to 85°C.
terminal assignments
DGG OR DGV PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1OE
1Y1
1Y2
GND
1Y3
1Y4
VCC
2Y1
2Y2
GND
2Y3
2Y4
3Y1
3Y2
GND
3Y3
3Y4
VCC
4Y1
4Y2
GND
4Y3
4Y4
4OE
2OE
1A1
1A2
GND
1A3
1A4
VCC
2A1
2A2
GND
2A3
2A4
3A1
3A2
GND
3A3
3A4
VCC
4A1
4A2
GND
4A3
4A4
3OE
FUNCTION TABLE
(each 4-bit buffer)
INPUTS
OUTPUT
OE
A
Y
L
HH
H
X
Z
相關(guān)PDF資料
PDF描述
SN74AVC16245DGVR AVC SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
SN74AVC16334DGV AVC SERIES, 16-BIT DRIVER, TRUE OUTPUT, PDSO48
SN74AVC16373DGV AVC SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
SN74AVC16501DGG AVC SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
SN74AVC16501DGV AVC SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74AVC16244DGGR 功能描述:緩沖器和線路驅(qū)動(dòng)器 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
SN74AVC16244DGGR 制造商:Texas Instruments 功能描述:Driver IC
SN74AVC16244DGGRG4 制造商:Texas Instruments 功能描述:IC, QUAD 4-BIT DRIVER, TRUE OUTPUT, TSSOP-48, LEAD FREE
SN74AVC16244DGVR 功能描述:緩沖器和線路驅(qū)動(dòng)器 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
SN74AVC16244GQLR 功能描述:緩沖器和線路驅(qū)動(dòng)器 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