PI74LPT2Q245S 데이터 시트보기 (PDF) - Pericom Semiconductor
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PI74LPT2Q245S Datasheet PDF : 4 Pages
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PI74LPT2Q245
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Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not 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 ............................................................................ 120 mA
Power Dissipation .................................................................................. 1.0W
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 condi-
tions 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 = 2.7V to 3.6V)
Parameters
VIH
VIL
IIH
IIL
IOZH
IOZL
VIK
IODH
IODL
VOH
VOL
IOS
IOFF
VH
Description
Input HIGH Voltage (Input pins)
Input HIGH Voltage (I/O pins)
Input LOW Voltage
(Input and I/O pins)
Input HIGH Current (Input pins)
Input HIGH Current (I/O pins)
Input LOW Current (Input pins)
Input LOW Current (I/O pins)
High Impedance Output Current
(3-State Output pins)
Clamp Diode Voltage
Output HIGH Current
Output LOW Current
Output HIGH Voltage
Output LOW Voltage
Short Circuit Current(4)
Power Down Disable
Input Hysteresis
Test Conditions(1)
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
Min.
2.2
2.0
–0.5
Typ(2)
—
—
—
Max.
5.5
5.5
0.8
VCC = Max.
VIN = 5.5V
——
VCC = Max.
VIN = VCC
——
VCC = Max.
VIN = GND
——
VCC = Max.
VIN = GND
——
VCC = Max.
VOUT = 5.5V
—
—
VCC = Max.
VOUT = GND
—
—
VCC = Min., IIN = –18 mA
— –0.7
VCC = 3.3V, VIN = VIH or VIL, VO = 1.5V(3) –20
—
VCC = 3.3V, VIN = VIH or VIL, VO = 1.5V(3)
20
—
VCC = MIN.
IOH = –0.1 mA Vcc -0.2 —
VIN = VIH or VIL
VCC = 3.0V
IOH = –8 mA
2.4(5)
—
VIN = VIH or VIL
VCC = Min.
IOL = 0.1 mA
—
—
VIN = VIH or VIL
IOL = 8 mA
——
VCC = Max.(3), VOUT ≤ GND
–40 —
VCC = 0V, VIN or VOUT ≤ 4.5V
——
— 150
±1
±1
±1
±1
±1
±1
–1.2
–60
60
—
—
0.2
0.5
–100
±100
—
Units
V
V
V
µA
µA
µA
µA
µA
µA
V
mA
mA
V
V
V
V
mA
µA
mV
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 = 3.3V, +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 guaranteed but not tested.
Capacitance (TA = 25°C, f = 1 MHz)
Parameters(1)
Description
Test Conditions
CIN
COUT
Input Capacitance
Output Capacitance
VIN = 0V
VOUT = 0V
Note:
1. This parameter is determined by device characterization but is not production tested.
Typ.
4.5
5.5
Max.
6
8
Units
pF
pF
2
PS8097 03/25/97
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