参数资料
型号: IDT74FCT2240TSO
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, INVERTED OUTPUT, PDSO20
封装: SOIC-20
文件页数: 2/6页
文件大小: 91K
代理商: IDT74FCT2240TSO
2
INDUSTRIALTEMPERATURERANGE
IDT74FCT2240T/AT/CT
FASTCMOSOCTALBUFFER/LINEDRIVER
SOIC/ QSOP
TOP VIEW
OA0
DB0
OA1
DB1
DB2
DB3
OA2
OA3
VCC
11
12
13
14
15
16
17
18
19
20
OEB
DA0
OB0
DA1
OB1
DA2
OB2
DA3
OB3
GND
1
2
3
4
5
6
7
8
9
10
OEA
SO 20-2
SO 20-8
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
Rating
Max.
Unit
VTERM(2)
Terminal Voltage with Respect to GND
–0.5 to +7
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
8T-link
NOTES:
1. Stresses greater than those listed under ABSOLUTE 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 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. Inputs and Vcc terminals only.
3. Outputs and I/O terminals only.
CAPACITANCE (TA = +25OC, f = 1.0MHz)
Symbol
Parameter(1)
Conditions
Typ.
Max.
Unit
CIN
Input Capacitance
VIN = 0V
6
10
pF
COUT
Output Capacitance
VOUT = 0V
8
12
pF
8T-link
NOTE:
1. This parameter is measured at characterization but not tested.
PIN CONFIGURATION
PIN DESCRIPTION
Pin Names
Description
OEA, OEB
3–State Output Enable Inputs (Active LOW)
Dxx
Inputs
Oxx
Outputs
FUNCTION TABLE (1)
Inputs
OEA
OEB
D
Outputs
LL
L
H
LL
H
L
HH
X
Z
NOTE:
1. H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
Z = High-Impedance
相关PDF资料
PDF描述
IDT74FCT2245CTLG FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20
IDT74FCT2245CTPGG FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
IDT74FCT2245DTLG FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20
IDT74FCT2640ATLG FCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CQCC20
IDT74FCT2640CTLG FCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CQCC20
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