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參數(shù)資料
| 型號： | 74HC9014 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Nine wide Schmitt trigger buffer/line driver; inverting |
| 中文描述： | 九廣施密特觸發(fā)緩沖器/線路驅(qū)動器;反相 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大小： | 43K |
| 代理商： | 74HC9014 |
December 1990
2
Philips Semiconductors
Product specification
Nine wide Schmitt trigger buffer/line
driver; inverting
74HC/HCT9014
FEATURES
Schmitt trigger action on all data inputs
Output capability: standard
I
CC
category: MSI
GENERAL DESCRIPTION
The 74HC/HCT9014 are high-speed Si-gate CMOS
devices and are pin compatible with low power Schottky
TTL (LSTTL). They are specified in compliance with
JEDEC standard no. 7A.
The 74HC/HCT9014 are nine wide Schmitt trigger
inverting buffer/line drivers with Schmitt trigger inputs.
These inputs transform slowly changing input signals into
sharply defined jitter-free output signals.
The “9014” is identical to the “9015” but has inverting
inputs.
QUICK REFERENCE DATA
GND = 0 V; T
amb
= 25
°
C; t
r
= t
f
= 6 ns
Notes
1.
C
PD
is used to determine the dynamic power dissipation (P
D
in
μ
W):
P
D
= C
PD
×
V
CC2
×
f
i
+ ∑
(C
L
×
V
CC2
×
f
o
) where:
f
i
= input frequency in MHz
f
o
= output frequency in MHz
∑
(C
L
×
V
CC2
×
f
o
) = sum of outputs
C
L
= output load capacitance in pF
V
CC
= supply voltage in V
For HC the condition is V
I
= GND to V
CC
For HCT the condition is V
I
= GND to V
CC
1.5 V
2.
ORDERING INFORMATION
See
“74HC/HCT/HCU/HCMOS Logic Package Information”
.
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
HC
HCT
t
PHL
/ t
PLH
C
I
C
PD
propagation delay A
n
to Y
n
input capacitance
power dissipation capacitance per buffer
C
L
= 15 pF; V
CC
= 5 V
12
3.5
30
13
3.5
32
ns
pF
pF
notes 1 and 2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74HCT9014 | Nine wide Schmitt trigger buffer/line driver; inverting |
| 74HC9114D | Nine Bit Inverter |
| 74HC9114D-T | Nine Bit Inverter |
| 74HC9114N | Nine Bit Inverter |
| 74HC9115D-T | Nine Bit Buffer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74HC9114D | 功能描述:緩沖器和線路驅(qū)動器 NINE WIDE BUFFER W/SCH TRIGGER RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74HC9114D,112 | 功能描述:緩沖器和線路驅(qū)動器 NINE WIDE BUFFER RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74HC9114D,118 | 功能描述:緩沖器和線路驅(qū)動器 NINE WIDE BUFFER RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74HC9114D/S400,118 | 制造商:NXP Semiconductors 功能描述:- Tape and Reel |
| 74HC9114D-T | 功能描述:緩沖器和線路驅(qū)動器 NINE WIDE BUFFER W/SCH TRIGGER RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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