參數(shù)資料
型號(hào): 7AHCT126PWDH
廠商: NXP Semiconductors N.V.
英文描述: Replacement Sealed Beams, 4 in x 6 in [101,6 mm x 152,4 mm], Wide Flood Beam Pattern, 12 Vdc/50 W/4 A
中文描述: 四緩沖器/線路驅(qū)動(dòng)器,3態(tài)
文件頁數(shù): 7/16頁
文件大小: 78K
代理商: 7AHCT126PWDH
1999 Sep 29
7
Philips Semiconductors
Product specification
Quad buffer/line driver; 3-state
74AHC126; 74AHCT126
AC CHARACTERISTICS
Type 74AHC126
GND = 0 V; t
r
= t
f
3.0 ns.
Notes
1.
2.
Typical values at V
CC
= 3.3 V.
Typical values at V
CC
= 5.0 V.
SYMBOL
PARAMETER
TEST CONDITIONS
T
amb
(
°
C)
UNIT
WAVEFORMS
C
L
25
40 to +85
40 to +125
MIN.
TYP.
MAX.
MIN.
MAX.
MIN.
MAX.
V
CC
= 3.0 to 3.6 V;
note 1
t
PHL
/t
PLH
propagation delay
nA to nY
propagation delay
nOE to nY
propagation delay
nOE to nY
propagation delay
nA to nY
propagation delay
nOE to nY
propagation delay
nOE to nY
see Figs 5 and 7 15 pF
4.7
8.0
1.0
9.5
1.0
10.0
ns
t
PZH
/t
PZL
see Figs 6 and 7
5.3
8.0
1.0
9.5
1.0
10.0
ns
t
PHZ
/t
PLZ
6.6
9.7
1.0
11.5
1.0
12.5
ns
t
PHL
/t
PLH
see Figs 5 and 7 50 pF
6.7
11.5
1.0
13.0
1.0
14.5
ns
t
PZH
/t
PZL
see Figs 6 and 7
7.6
11.5
1.0
13.0
1.0
14.5
ns
t
PHZ
/t
PLZ
9.4
13.2
1.0
15.0
1.0
16.5
ns
V
CC
= 4.5 to 5.5 V;
note 2
t
PHL
/t
PLH
propagation delay
nA to nY
propagation delay
nOE to nY
propagation delay
nOE to nY
propagation delay
nA to nY
propagation delay
nOE to nY
propagation delay
nOE to nY
see Figs 5 and 7 15 pF
3.3
5.5
1.0
6.5
1.0
7.0
ns
t
PZH
/t
PZL
see Figs 6 and 7
3.6
5.3
1.0
6.1
1.0
7.0
ns
t
PHZ
/t
PLZ
4.7
6.8
1.0
8.0
1.0
8.5
ns
t
PHL
/t
PLH
see Figs 5 and 7 50 pF
4.7
7.5
1.0
8.5
1.0
9.5
ns
t
PZH
/t
PZL
see Figs 6 and 7
5.1
7.6
1.0
8.7
1.0
9.5
ns
t
PHZ
/t
PLZ
6.7
8.8
1.0
10.0
1.0
11.0
ns
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