IDT74ALVCH374
3.3VCMOSOCTALPOSITIVEEDGE-TRIGGEREDD-TYPE
INDUSTRIALTEMPERATURERANGE
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Operating Condition: TA = –40°C to +85°C
Symbol
Parameter
Test Conditions
Min.
Typ.(1)
Max.
Unit
VIH
Input HIGH Voltage Level
VCC = 2.3V to 2.7V
VCC = 2.7V to 3.6V
VCC = 2.3V to 2.7 V
VCC = 2.7V to 3.6V
VCC = 3.6V
1.7
—
—
V
2
—
—
—
0.7
VIL
Input LOW Voltage Level
—
—
—
—
—
—
—
—
—
V
—
0.8
IIH
Input HIGH Current
VI = VCC
—
± 5
± 5
± 10
± 10
– 1.2
—
µA
IIL
Input LOW Current
VCC = 3.6V
VI = GND
VO = VCC
VO = GND
—
IOZH
IOZL
VIK
VH
High Impedance Output Current
(3-State Output pins)
Clamp Diode Voltage
Input Hysteresis
VCC = 3.6V
—
µA
µA
V
—
VCC = 2.3V, IIN = –18mA
VCC = 3.3V
– 0.7
100
0.1
mV
µA
ICCL
ICCH
ICCZ
∆ICC
Quiescent Power Supply Current
VCC = 3.6V
VIN = GND or VCC
10
Quiescent Power Supply
Current Variation
One input at VCC – 0.6V,
other inputs at VCC or GND
—
—
750
µA
ALVC Link
NOTE:
1. Typical values are at VCC = 3.3V, +25°C ambient.
BUS-HOLD CHARACTERISTICS
Symbol
Parameter(1)
Test Conditions
Min.
Typ.(2)
Max.
Unit
IBHH
Bus-Hold Input Sustain Current
VCC = 3.0V
VCC = 2.3V
VCC = 3.6V
VI = 2.0V
VI = 0.8V
VI = 1.7V
VI = 0.7V
VI = 0 to 3.6V
– 75
—
—
µA
IBHL
75
– 45
45
—
—
—
—
—
—
IBHH
IBHL
Bus-Hold Input Sustain Current
Bus-Hold Input Overdrive Current
µA
—
IBHHO
IBHLO
—
± 500
µA
ALVC Link
NOTES:
1. Pins with Bus-hold are identified in the pin description.
CC
2. Typical values are at V = 3.3V, +25°C ambient.
3