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参数资料
| 型号： | 74AHCT14PWDH |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 通用总线功能 |
| 英文描述： | Hex inverting Schmitt trigger |
| 中文描述： | AHCT/VHCT SERIES, HEX 1-INPUT INVERT GATE, PDSO14 |
| 封装： | 4.40 MM, PLASTIC, SOT-402-1, TSSOP-14 |
| 文件页数： | 7/16页 |
| 文件大小： | 103K |
| 代理商： | 74AHCT14PWDH |
1999 Sep 27
7
Philips Semiconductors
Product specification
Hex inverting Schmitt trigger
74AHC14; 74AHCT14
AC CHARACTERISTICS
Type 74AHC14
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.
Type 74AHCT14
GND = 0 V; t
r
= t
f
≤
3.0 ns.
Note
1.
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
nA to nY
see Figs 4 and 5
15 pF
4.3
12.8
1.0
15.0
1.0
16.0
ns
50 pF
5.8
16.3
1.0
18.0
1.0
20.5
ns
V
CC
= 4.5 to 5.5 V;
note 2
t
PHL
/t
PLH
propagation delay
nA to nY
propagation delay
nA to nY
see Figs 4 and 5
15 pF
3.2
8.6
1.0
10.0
1.0
11.0
ns
50 pF
4.2
10.6
1.0
12.0
1.0
13.5
ns
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
= 4.5 to 5.5 V;
note 1
t
PHL
/t
PLH
propagation delay
nA to nY
propagation delay
nA to nY
see Figs 4 and 5
15 pF
4.0
7.0
1.0
8.0
1.0
9.0
ns
50 pF
5.4
8.0
1.0
9.0
1.0
10.0
ns
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相关代理商/技术参数 |
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|---|---|
| 74AHCT14PW-Q100,11 | 制造商:NXP Semiconductors 功能描述:74AHCT14PW-Q100/TSSOP14/REEL13 - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC SCHMITT TRIGGER HEX 14TSSOP |
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