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參數(shù)資料
| 型號： | 74ABT541 |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類： | 通用總線功能 |
| 英文描述： | Synchronous 4-Bit Binary Counter 16-SSOP 0 to 70 |
| 中文描述： | 八路緩沖器/線路驅(qū)動器的3態(tài)輸出 |
| 文件頁數(shù)： | 2/11頁 |
| 文件大?。?/td> | 101K |
| 代理商： | 74ABT541 |
Philips Semiconductors
Product specification
74ABT541
Octal buffer/line driver (3-State)
2
1998 Jan 16
853-1458 18864
FEATURES
Octal bus interface
Functions similar to the ’ABT241
Provides ideal interface and increases fan-out of MOS
Microprocessors
Efficient pinout to facilitate PC board layout
3-State buffer outputs sink 64mA and source 32mA
Power-up 3-State
Latch-up protection exceeds 500mA per Jedec JC40.2 Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
Live insertion/extraction permitted
DESCRIPTION
The 74ABT541 high-performance BiCMOS device combines low
static and dynamic power dissipation with high speed and high
output drive.
The 74ABT541 device is an octal buffer that is ideal for driving bus
lines. The outputs are all capable of sinking 64mA and sourcing
32mA. The device features input and outputs on opposite sides of
the package to facilitate printed circuit board layout.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C; GND = 0V
TYPICAL
UNIT
t
PLH
t
PHL
Propagation delay
An to Yn
C
L
= 50pF; V
CC
= 5V
2.9
ns
C
IN
Input capacitance
V
I
= 0V or V
CC
4
pF
C
OUT
Output capacitance
Outputs disabled; V
O
= 0V or V
CC
7
pF
I
CCZ
Total supply current
Outputs disabled; V
CC
= 5.5V
500
nA
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
DWG NUMBER
20-Pin Plastic DIP
–40
°
C to +85
°
C
74ABT541 N
74ABT541 N
SOT146-1
20-Pin plastic SO
–40
°
C to +85
°
C
74ABT541 D
74ABT541 D
SOT163-1
20-Pin Plastic SSOP Type II
–40
°
C to +85
°
C
74ABT541 DB
74ABT541 DB
SOT339-1
20-Pin Plastic TSSOP Type I
–40
°
C to +85
°
C
74ABT541 PW
74ABT541PW DH
SOT360-1
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
OE0
A0
A1
A2
A3
A4
A5
A6
A7
GND
V
CC
OE1
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
SA00202
LOGIC SYMBOL
A0
A1
A2
A3
A4
A5
A6
A7
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
1
19
OE0
OE1
SA00203
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ABT541CMSA | Synchronous 4-Bit Binary Counter 16-SSOP 0 to 70 |
| 74ABT541CMTC | Synchronous 4-Bit Binary Counter 16-SSOP 0 to 70 |
| 74ABT541CPC | Synchronous 4-Bit Binary Counter 16-SOIC 0 to 70 |
| 74ABT541CSC | Synchronous 4-Bit Binary Counter 16-SOIC 0 to 70 |
| 74ABT541CSJ | Synchronous 4-Bit Binary Counter 16-SOIC 0 to 70 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ABT541_YBF3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74ABT541CDC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| 74ABT541CDCQR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| 74ABT541CDCQRX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| 74ABT541CDCX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Non-Inverting Buffer/Driver |
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