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參數(shù)資料
| 型號(hào)： | UT54ACS244 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Radiation-Hardened Octal Buffers & Line Drivers, Three-State Outputs |
| 中文描述： | 輻射加固八路緩沖器 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 38K |
| 代理商： | UT54ACS244 |
159
RadHard MSI Logic
UT54ACS244/UT54ACTS244
Radiation-Hardened
Octal Buffers & Line Drivers, Three-State Outputs
FEATURES
Three-state outputs drive bus lines or buffer memory address
registers
radiation-hardened CMOS
- Latchup immune
High speed
Low power consumption
Single 5 volt supply
Available QML Q or V processes
Flexible package
- 20-pin DIP
- 20-lead flatpack
DESCRIPTION
The UT54ACS244 and the UT54ACTS244 are non-inverting
octal buffer and line drivers which improve the performance and
density of three-state memory address drivers, clock drivers,
and bus-oriented receivers and transmitters.
The devices are characterized over full military temperature
range of -55 C to +125 C.
FUNCTION TABLE
LOGIC SYMBOL
PINOUTS
20-Pin DIP
Top View
20-Lead Flatpack
Top View
INPUTS
OUTPUT
1G, 2G
A
Y
L
L
L
L
H
H
H
X
Z
(1)
1G
EN
(2)
(4)
(6)
(8)
1A1
1A2
1A3
1A4
(18)
(16)
1Y1
1Y2
(12)
1Y4
(14)
1Y3
(19)
2G
EN
(11)
(13)
(15)
(17)
2A1
2A2
2A3
2A4
(9)
(7)
2Y1
2Y2
(3)
2Y4
(5)
2Y3
Note:
1. Logic symbol in accordance with ANSI/IEEE Std 91-1984 and IEC
Publication 617-12.
1G
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
V
SS
V
DD
2G
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
1G
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
V
SS
V
DD
2G
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
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| UT54ACS74 | Radiation-Hardened Dual D Flip-Flops with Clear & Preset |
| UT54ACTS74 | Radiation-Hardened Dual D Flip-Flops with Clear & Preset |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UT54ACS244-PCA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Non-Inverting Buffer/Driver |
| UT54ACS244-PCC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Non-Inverting Buffer/Driver |
| UT54ACS244-PCX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Non-Inverting Buffer/Driver |
| UT54ACS244-PQAH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Non-Inverting Buffer/Driver |
| UT54ACS244-PQAR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Non-Inverting Buffer/Driver |
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