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參數(shù)資料
| 型號： | 74F757 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Octal inverter buffer open-collector |
| 中文描述： | 八進制逆變器緩沖開路集電極 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 88K |
| 代理商： | 74F757 |
Philips Semiconductors
Product specification
74F756/74F757/74F760
Buffers
1989 Nov 27
8
TEST CIRCUIT AND WAVEFORMS
t
w
90%
V
M
10%
90%
V
M
10%
90%
V
M
10%
90%
V
M
10%
NEGATIVE
PULSE
POSITIVE
PULSE
t
w
AMP (V)
0V
0V
t
THL (
t
f
)
INPUT PULSE REQUIREMENTS
rep. rate
t
w
t
TLH
t
THL
1MHz
500ns
2.5ns
2.5ns
Input Pulse Definition
V
CC
family
74F
D.U.T.
PULSE
GENERATOR
R
L
C
L
R
T
V
IN
V
OUT
Test Circuit for Open Collector Outputs
DEFINITIONS:
R
L
=
Load resistor;
see AC electrical characteristics for value.
Load capacitance includes jig and probe capacitance;
see AC electrical characteristics for value.
Termination resistance should be equal to Z
OUT
of
pulse generators.
C
L
=
R
T
=
t
THL (
t
f
)
t
TLH (
t
r
)
t
TLH (
t
r
)
AMP (V)
amplitude
3.0V
1.5V
V
M
R
L
7.0V
SF00027
相關PDF資料 |
PDF描述 |
|---|---|
| 74F756 | Octal inverter buffer (open-collector)(八通道反相緩沖器（集電極開路）) |
| 74F760 | Octal buffer (open-collector)(八通道緩沖器（集電極開路）) |
| 74F30244 | Octal 30Ω line driver with enable,non-inverting (open collector)(帶使能30Ω的八線驅(qū)動器，同向（開啟集電極）) |
| 74F764-1 | DRAM dual-ported controllers |
| 74F764-1A | DRAM dual-ported controllers |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74F760 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal inverter buffer open-collector |
| 74F760D | 制造商:SIG 功能描述: |
| 74F764-1 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DRAM dual-ported controllers |
| 74F764-1A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DRAM dual-ported controllers |
| 74F764-1N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DRAM dual-ported controllers |
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