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参数资料
| 型号： | IDT74FCT244TP |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| 封装： | PLASTIC, DIP-20 |
| 文件页数： | 3/9页 |
| 文件大小： | 183K |
| 代理商： | IDT74FCT244TP |
IDT54/74FCT240/244T/AT/CT/DT - 2240/2244T/AT/CT, IDT54/74FCT540/541/2541T/AT/CT
FAST CMOS OCTAL BUFFER/LINE DRIVER
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
6.8
3
PIN DESCRIPTION
FUNCTION TABLE
ABSOLUTE MAXIMUM RATINGS
(1)
CAPACITANCE (TA = +25
°C, f = 1.0MHz)
NOTES:
2565 tbl 02
1. H = High Voltage Level
X = Don’t Care
L = Low Voltage Level
Z = High Impedance
Symbol
Parameter(1)
Conditions
Typ.
Max. Unit
CIN
Input
Capacitance
VIN = 0V
6
10
pF
COUT
Output
Capacitance
VOUT = 0V
8
12
pF
2565 lnk 04
NOTE:
1. This parameter is measured at characterization but not tested.
Pin Names
Description
OEA, OEB
3–State Output Enable Inputs (Active LOW)
Dxx
Inputs
Oxx
Outputs
2565 tbl 01
Inputs(1)
Outputs(1)
OE
OEA
OE
OEB
D
240
244
540
541
LLL
H
LH
L
LL
H
L
H
L
H
X
ZZZZ
Symbol
Description
Max.
Unit
VTERM(2) Terminal Voltage with Respect to
GND
–0.5 to +7.0
V
VTERM(3) Terminal Voltage with Respect to
GND
–0.5 to
VCC +0.5
V
TSTG
Storage Temperature
–65 to +150
°C
IOUT
DC Output Current
–60 to +120
mA
2565 lnk 03
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RAT-
INGS may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions
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. No terminal voltage may exceed
VCC by +0.5V unless otherwise noted.
2. Input and VCC terminals only.
3. Outputs and I/O terminals only.
相关PDF资料 |
PDF描述 |
|---|---|
| IDT74FCT540CTP | FCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20 |
| IDT74FCT240DTPG | FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| IDT74FCT540CTL | FCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CQCC20 |
| IDT74FCT2541CTPY | FCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| IDT74FCT240ATE | FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDFP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT74FCT244TPY | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| IDT74FCT244TQ | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT244TSO | 制造商:Integrated Device Technology Inc 功能描述: 制造商:Integrated Device Technology Inc 功能描述:Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP |
| IDT74FCT245AP | 制造商:Integrated Device Technology Inc 功能描述: 制造商:Integrated Device Technology Inc 功能描述:Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP |
| IDT74FCT245ASO | 制造商:Integrated Device Technology Inc 功能描述: 制造商:Integrated Device Technology Inc 功能描述:Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, SOP |
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