- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379826 > CD74HCT147M (Texas Instruments, Inc.) LM78LXX Series 3-Terminal Positive Regulators; Package: MICRO SMD; No of Pins: 8 PDF資料下載
參數(shù)資料
| 型號(hào)： | CD74HCT147M |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | LM78LXX Series 3-Terminal Positive Regulators; Package: MICRO SMD; No of Pins: 8 |
| 中文描述： | 高速CMOS邏輯10至4線優(yōu)先編碼器 |
| 文件頁(yè)數(shù)： | 4/6頁(yè) |
| 文件大小： | 41K |
| 代理商： | CD74HCT147M |
4
HCT TYPES
High Level Input
Voltage
V
IH
-
-
4.5 to
5.5
2
-
-
2
-
2
-
V
Low Level Input
Voltage
V
IL
-
-
4.5 to
5.5
-
-
0.8
-
0.8
-
0.8
V
High Level Output
Voltage
CMOS Loads
V
OH
V
IH
or V
IL
-0.02
4.5
4.4
-
-
4.4
-
4.4
-
V
High Level Output
Voltage
TTL Loads
-4
4.5
3.98
-
-
3.84
-
3.7
-
V
Low Level Output
Voltage
CMOS Loads
V
OL
V
IH
or V
IL
0.02
4.5
-
-
0.1
-
0.1
-
0.1
V
Low Level Output
Voltage
TTL Loads
4
4.5
-
-
0.26
-
0.33
-
0.4
V
Input Leakage
Current
I
I
V
CC
and
GND
0
5.5
-
±
0.1
-
±
1
-
±
1
μ
A
Quiescent Device
Current
I
CC
V
CC
or
GND
0
5.5
-
-
8
-
80
-
160
μ
A
Additional Quiescent
Device Current Per
Input Pin: 1 Unit Load
I
CC
V
CC
-2.1
-
4.5 to
5.5
-
100
360
-
450
-
490
μ
A
NOTE: For dual-supply systems theoretical worst case (V
I
= 2.4V, V
CC
= 5.5V) specification is 1.8mA.
DC Electrical Specifications
(Continued)
PARAMETER
SYMBOL
TEST
CONDITIONS
V
CC
(V)
25
o
C
-40
o
C TO 85
o
C -55
o
C TO 125
o
C
UNITS
V
I
(V)
I
O
(mA)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
HCT Input Loading Table
INPUT
UNIT LOADS
I
1
, I
2
, I
3
, I
6
, I
7
1.1
I
4
, I
5
, I
8
, I
9
1.5
NOTE: Unit Load is
I
CC
limit specified in DC Electrical Table, e.g.,
360
μ
A max at 25
o
C.
Switching Specifications
Input t
r
, t
f
= 6ns
PARAMETER
SYMBOL
TEST
CONDITIONS
V
CC
(V)
25
o
C
-40
o
C TO 85
o
C
-55
o
C TO 125
o
C
UNITS
MIN
TYP
MAX
MIN
MAX
MIN
MAX
HC TYPES
Propagation Delay,
Input to Output (Figure 1)
t
PLH,
t
PHL
C
L
= 50pF
2
-
-
160
-
200
-
240
ns
4.5
-
-
32
-
40
-
48
ns
5
-
13
-
-
-
-
-
ns
6
-
-
27
-
34
-
41
ns
Transition Times
(Figure 1)
t
TLH
, t
THL
C
L
= 50pF
2
-
-
75
-
95
-
110
ns
4.5
-
-
15
-
19
-
22
ns
6
-
-
13
-
16
-
19
ns
Input Capacitance
C
IN
-
-
-
-
10
-
10
-
10
pF
CD74HC147, CD74HCT147
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CD74HCT174W | LM8261 Single RRIO, High Output Current & Unlimited Cap Load Op Amp in SOT23-5; Package: SOT-23; No of Pins: 5 |
| CD74HCT175W | LM82 Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface; Package: SSOP; No of Pins: 16 |
| CD74HCT193M | LM8333 Mobile I/O Companion Supporting Key-Scan, I/O Expansion, PWM, and ACCESS.bus Host Interface; Package: LLP; No of Pins: 32 |
| CD74HCT242 | High Speed CMOS Logic Quad-Bus Transceiver with Three-State Outputs |
| CD74HCT356M96 | High-Speed CMOS Logic 8-Input Multiplexer/Register, Three-State |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CD74HCT147M96 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CD74HCT14E | 功能描述:變換器 Hex Schmitt Trigger RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時(shí)間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
| CD74HCT14E | 制造商:Texas Instruments 功能描述:Hex inverting schmitt-trigger high spee |
| CD74HCT14E | 制造商:Texas Instruments 功能描述:74HCT CMOS 74HCT14 DIP14 5.5V |
| CD74HCT14EE4 | 功能描述:變換器 Hi-Sp CMOS Logic Hex Schmitt-Trig Inv RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時(shí)間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。