參數(shù)資料
型號(hào): BH16241ADL
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 16-bit buffer/driver 3-State
中文描述: ABT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
文件頁數(shù): 6/10頁
文件大?。?/td> 74K
代理商: BH16241ADL
Philips Semiconductors
Product specification
74ABT16241A
74ABTH16241A
16-bit buffer/driver (3-State)
1998 Feb 25
6
AC WAVEFORMS
V
M
= 1.5V, V
IN
= GND to 2.7V
nAx INPUT
V
M
V
M
nYx
OUTPUT
V
M
V
M
t
PLH
t
PHL
SA00016
3.0V or V
CC
whichever
is less
0V
V
OH
V
OL
Waveform 1. Input (nAx) to Output (nYx) Propagation Delays
nOE INPUT
V
M
V
M
t
PZH
nYx OUTPUT
V
OH
V
OH
– 0.3V
V
M
V
M
nYx OUTPUT
V
OL
t
PZL
t
PLZ
3.5V
0V
V
OL
+ 0.3V
0V
SH00092
t
PHZ
Waveform 2. 3-State Output Enable and Disable Times
TEST CIRCUIT AND WAVEFORMS
PULSE
GENERATOR
R
T
V
IN
D.U.T.
V
OUT
C
L
R
L
V
CC
R
L
7.0V
Test Circuit for 3-State Outputs
V
M
V
M
t
W
AMP (V)
NEGATIVE
PULSE
10%
10%
90%
90%
0V
V
M
V
M
t
W
AMP (V)
POSITIVE
PULSE
90%
90%
10%
10%
0V
t
THL
(t
F
)
t
TLH
(t
R
)
t
THL
(t
F
)
t
TLH
(t
R
)
V
M
= 1.5V
Input Pulse Definition
DEFINITIONS
R
L
=
Load resistor; see AC CHARACTERISTICS for value.
C
L
=
Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
R
T
=
Termination resistance should be equal to Z
OUT
of
pulse generators.
INPUT PULSE REQUIREMENTS
FAMILY
Amplitude
Rep. Rate
t
W
t
R
t
F
74ABT16
3.0V
1MHz
500ns
2.5ns
2.5ns
SWITCH POSITION
TEST
SWITCH
t
PLZ
t
PZL
All other
closed
7V
open
SH00093
OPEN
GND
相關(guān)PDF資料
PDF描述
BH16244ADGG 16-bit buffer/line driver 3-State
BH16244ADL 16-bit buffer/line driver 3-State
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相關(guān)代理商/技術(shù)參數(shù)
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BH16244ADGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit buffer/line driver 3-State
BH16244ADL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit buffer/line driver 3-State
BH16245BDGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit bus transceiver 3-state
BH16245BDL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit bus transceiver 3-state
BH16260DGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit to 24-bit multiplexed D-type latches 3-State