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參數(shù)資料
| 型號： | PI74FCT244TS |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | Fast CMOS Octal Buffer/Line Drivers |
| 中文描述： | 快速CMOS八路緩沖器/線路驅(qū)動器 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 434K |
| 代理商： | PI74FCT244TS |
3
PS2011D 09/22/04
PI74FCT244T/2244T
PI74FCT541T/2541T
Octal Buffer/Line Drivers
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other con-
ditions above those indicated in the operational
sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods
may affect reliability.
DC Electrical Characteristics
(Over the Operating Range, TA = –40°C to +85°C, VCC = 5.0V ± 5%)
Parameters
Description
V
OH
Output HIGH Voltage
V
CC
= Min.,
V
IN
= V
IH
or
V
IL
V
OL
Output LOW Current
V
CC
= Min.,
V
IN
= V
IH
or
V
IL
Test Conditions
(1)
Min.
2.4
Typ
(2)
3.0
0.3
Max.
Units
I
OH
= –15.0mA
I
OL
= 64mA
I
OL
= 12mA
(25ΩSeries)
V
0.55
V
OL
Output LOW Current
V
CC
= Min.,
V
IN
= V
IH
or
V
IL
0.3
0.50
V
IH
V
IL
I
IH
I
IL
I
OZH
I
OZL
V
IK
I
OFF
I
OS
V
H
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input LOW Current
High Impedance
Output Current
Clamp Diode Voltage
Power Down Disable
Short Circuit Current
Input Hysteresis
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
V
CC
=
Max.
V
CC
=
Max.
2.0
0.8
1
–1
1
–1
–1.2
100
V
IN
= V
CC
V
IN
= GND
V
OUT
= 2.7V
V
OUT
= 0.5V
μ
A
V
CC
= M
AX
.
V
CC
=
Min.,
I
IN
= –18
mA
V
CC
=
GND
, V
OUT
= 4.5V
V
CC
=
Max.
(3)
, V
OUT
= GND
–0.7
—
–120
200
V
μA
—
–60
mA
Capacitance
(
T
A
= 25°C, f = 1 MHz)
Parameters
(4)
C
IN
C
OUT
Description
Test Conditions
Typ.
Max.
Units
Input Capacitance
Output Capacitance
V
IN
= 0V
V
OUT
= 0V
6
8
10
12
pF
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient and maximum loading.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. This parameter is determined by device characterization but is not production tested.
Storage Temperature.............................................................–65°C to +150°C
Ambient Temperature with Power Applied .............................-40°C to +85°C
Supply Voltage to Ground Potential (Inputs & Vcc Only) ......–0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only)...–0.5V to +7.0V
DC Input Voltage .....................................................................–0.5V to +7.0V
DC Output Current................................................................................ 120mA
Power Dissipation.................................................................................... 0.5W
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI74FCT244TSA | 制造商:PERICOM 功能描述: 制造商:Pericom Semiconductor Corporation 功能描述:Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP |
| PI74FCT244TSC | 制造商:Pericom Semiconductor Corporation 功能描述:74FCT244TSC |
| PI74FCT244TSD | 制造商:Pericom Semiconductor Corporation 功能描述:PI74FCT244TSD |
| PI74FCT244TSEX | 功能描述:IC BUFF/DVR OCTAL N-INV 20SOIC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74FCT 標準包裝:1 系列:74ACTQ 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):1 每個元件的位元數(shù):8 輸出電流高，低:24mA，24mA 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:20-TSSOP 包裝:Digi-Reel® 其它名稱:74ACTQ541MTCDKR |
| PI74FCT244TSX | 制造商:Pericom Semiconductor Corporation 功能描述:Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP |
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