參數(shù)資料
型號(hào): I74F50728D
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 通用總線功能
英文描述: Synchronizing cascaded dual positive edge-triggered D-type flip-flop
中文描述: F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14
封裝: PLASTIC, SO-14
文件頁(yè)數(shù): 8/12頁(yè)
文件大?。?/td> 89K
代理商: I74F50728D
Philips Semiconductors
Product specification
74F50728
Synchronizing cascaded dual positive
edge-triggered D-type flip-flop
September 14, 1990
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
2.5ns
t
THL
2.5ns
1MHz
500ns
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 Totem-Pole 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
SF00006
相關(guān)PDF資料
PDF描述
I74F50728N Synchronizing cascaded dual positive edge-triggered D-type flip-flop
I74F50729DB Dual D-Type Flip-Flop
I74F50729D-T Dual D-Type Flip-Flop
I74F50729N-B Dual D-Type Flip-Flop
I74F50729D Synchronizing dual D-type flip-flop with edge-triggered set and reset with metastable immune characteristics
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
I74F50728DB 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Dual D-Type Flip-Flop
I74F50728D-T 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Dual D-Type Flip-Flop
I74F50728N 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Synchronizing cascaded dual positive edge-triggered D-type flip-flop
I74F50728N-B 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Dual D-Type Flip-Flop
I74F50729D 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Synchronizing dual D-type flip-flop with edge-triggered set and reset with metastable immune characteristics