參數(shù)資料
型號: 74ABH16244ADGG
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 16-bit buffer/line driver 3-State
中文描述: ABT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
文件頁數(shù): 7/10頁
文件大?。?/td> 75K
代理商: 74ABH16244ADGG
Philips Semiconductors
Product specification
74ABT16244A
74ABTH16244A
16-bit buffer/line driver (3-State)
1998 Oct 07
7
TEST CIRCUIT AND WAVEFORMS
PULSE
GENERATOR
R
T
V
IN
D.U.T.
V
OUT
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
74ABT/H16
3.0V
1MHz
500ns
2.5ns
2.5ns
SWITCH POSITION
TEST
SWITCH
t
PLZ
t
PZL
All other
closed
closed
open
SA00018
C
L
相關(guān)PDF資料
PDF描述
74ABH16244ADL 16-bit buffer/line driver 3-State
74ABT16245B 16-bit bus transceiver 3-state
74ABTH16245B 16-bit bus transceiver 3-state
74ABTH16245BDGG 16-bit bus transceiver 3-state
74ABTH16245BDL 16-bit bus transceiver 3-state
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ABH16244ADL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit buffer/line driver 3-State
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