7429FCT2053ATP Просмотр технического описания (PDF) - Integrated Device Technology
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7429FCT2053ATP Datasheet PDF : 8 Pages
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IDT29FCT52AT/BT/CT/DT, IDT29FCT/2052AT/BT/CT, IDT29FCT53AT/BT/CT
FAST CMOS OCTAL REGISTERED TRANSCEIVERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Commercial: TA = 0°C to +70°C, VCC = 5.0V ± 5%; Military: TA = –55°C to +125°C, VCC = 5.0V ± 10%
Symbol
VIH
Parameter
Input HIGH Level
Test Conditions(1)
Guaranteed Logic HIGH Level
Min. Typ.(2) Max. Unit
2.0
—
—
V
VIL
Input LOW Level
II H
Input HIGH Current(4)
II L
Input LOW Current(4)
Guaranteed Logic LOW Level
VCC = Max.
VI = 2.7V
VI = 0.5V
—
— 0.8
V
—
—
±1 µA
—
—
±1
IOZH
IOZL
II
High Impedance Output Current
(3-State Output pins)(4)
Input HIGH Current(4)
VCC = Max.
VO = 2.7V
VO = 0.5V
VCC = Max., VI = VCC (Max.)
—
—
±1 µA
—
—
±1
—
—
±1 µA
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18mA
— –0.7 –1.2 V
VH
Input Hysteresis
—
— 200 — mV
ICC
Quiescent Power Supply Current VCC = Max., VIN = GND or VCC
— 0.01 1
mA
OUTPUT DRIVE CHARACTERISTICS FOR 29FCT52T/29FCT53T
2629 tbl 06
Symbol
VOH
VOL
IOS
IOFF
Parameter
Output HIGH Voltage
Output LOW Voltage
Short Circuit Current
Input/Output Power Off Leakage(5)
Test Conditions(1)
VCC = Min.
VIN = VIH or VIL
IOH = –6mA MIL.
IOH = –8mA COM'L.
IOH = –12mA MIL.
IOH = –15mA COM'L.
VCC = Min.
IOL = 48mA MIL.
VIN = VIH or VIL
IOL = 64mA COM'L.
VCC = Max., VO = GND(3)
VCC = 0V, VIN or VO ≤ 4.5V
Min. Typ.(2) Max. Unit
2.4 3.3 —
V
2.0 3.0 —
V
— 0.3 0.55 V
–60 –120 –225 mA
—
—
±1 µA
OUTPUT DRIVE CHARACTERISTICS FOR 29FCT2052T
2629 tbl 07
Symbol
IODL
IODH
Parameter
Output LOW Current
Output HIGH Current
Test Conditions(1)
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
Min. Typ.(2) Max. Unit
16 48 — mA
–16 –48 — mA
VOH
Output HIGH Voltage
VCC = Min.
VIN = VIH or VIL
IOH = –12mA MIL.
2.4 3.3 —
IOH = –15mA COM'L.
VOL
Output LOW Voltage
VCC = Min.
VIN = VIH or VIL
IOL = 12mA
— 0.3 0.50
NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient.
3. Not more than one output should be shorted at one time. Duration of the short circuit test should not exceed one second.
4. The test limit for this parameter is ±5µA at TA = –55°C.
5. This parameter is guaranteed but not tested.
V
V
2629 tbl 08
6.1
4
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