ICS8344 View Datasheet(PDF) - Integrated Circuit Systems
Part Name
Description
Manufacturer
ICS8344 Datasheet PDF : 15 Pages
| |||
Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS8344
LOW SKEW, 1-TO-24
DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
TABLE 4D. POWER SUPPLY DC CHARACTERISTICS, VDDI = 3.3V±5%, VDDO = 2.5V±5%, TA = 0°C TO 70°C
Symbol
VDDI
VDDO
Parameter
Input Power Supply Voltage
Output Power Supply Voltage
IDDI
Quiescent Power Supply Current
Test Conditions
VDDI = VIH = 3.465V
VIL = 0V
Minimum
3.135
2.375
Typical
3.3
2.5
Maximum
3.465
2.625
Units
V
V
120
mA
TABLE 4E. DIFFERENTIAL DC CHARACTERISTICS, VDDI = 3.3V±5%, VDDO = 2.5V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum
nCLK0, nCLK1
IIH
Input High Current
CLK0, CLK1
nCLK0, nCLK1
IIL
Input Low Current
CLK0, CLK1
-150
-5
NOTE: For CLKx, nCLKx input levels, see VPP and VCMR in AC Characteristics table.
Typical
Maximum
5
150
Units
µA
µA
µA
µA
TABLE 4F. LVCMOS DC CHARACTERISTICS, VDDI = 3.3V±5%, VDDO = 2.5V±5%, TA = 0°C TO 70°C
Symbol
VIH
VIL
IIH
IIL
Parameter
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
CLK_SEL,
OE1, OE2, OE3
CLK_SEL,
OE1, OE2, OE3
OE1, OE2, OE3
CLK_SEL
OE1, OE2, OE3
CLK_SEL
VOH Output High Voltage
VOL
Output Low Voltage
Test Conditions
VDDI = 3.465V
Minimum Typical Maximum Units
2
3.8
V
VDDI = 3.465V
-0.3
VDDI = VIN = 3.465V
VDDI = VIN = 3.465V
VDDI = 3.465, VIN = 0V -150
VDDI = 3.465, VIN = 0
-5
VDDI = 3.135V,
VDDO = 2.375V
1.8
IOH = -36mA
VDDI = 3.135V,
VDDO = 2.365V
IOL = 27mA
.8
V
5
µA
150
µA
µA
µA
V
0.63
V
8344
www.icst.com
6
REV. B FEBRUARY 2, 2001
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