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ICS8344-01 Datasheet, PDF (6/16 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-24 DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
◁
Integrated
Circuit
Systems, Inc.
ICS8344-01
LOW SKEW, 1-TO-24
DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
TABLE 4G. POWER SUPPLY DC CHARACTERISTICS, VDD = VDDO = 2.5V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum
VDD
VDDO
IDD
Positive Supply Voltage
Output Supply Voltage
Quiescent Power Supply Current
2.375
2.375
Typical
2.5
2.5
Maximum
2.625
2.625
95
Units
V
V
mA
TABLE 4H. LVCMOS DC CHARACTERISTICS, VDD = VDDO = 2.5V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum
VIH
Input High Voltage
CLK_SEL, CLK_EN,
OE
2
VIL
Input Low Voltage
CLK_SEL, CLK_EN,
OE
-0.3
CLK_EN, OE
IIH
Input High Current
CLK_SEL
CLK_EN, OE
IIL
Input Low Current
CLK_SEL
VOH
Output High Voltage
VOL
Output Low Voltage
VDD = VIN = 2.625V
VDD = VIN = 2.625V
VDD = 2.625, VIN = 0V
VDD = 2.625, VIN =0V
VDD = VDDO = 2.375V
IOH = -27mA
VDD = VDDO = 2.375V
IOL = 27mA
-150
-5
1.9
Typical
Maximum
2.9
0.8
5
150
0.4
Units
V
V
µA
µA
µA
µA
V
V
TABLE
4I.
DIFFERENTIAL
DC
CHARACTERISTICS,
V
DD
=
V
DDO
=
2.5V±5%,
TA
=
0°C
TO
70°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
nCLK0, nCLK1
IIH
Input High Current
CLK0, CLK1
VDD = VIN = 2.625V
VDD = VIN = 2.625V
5
µA
150
µA
nCLK0, nCLK1
IIL
Input Low Current
CLK0, CLK1
VDD = 2.625V, VIN = 0V
VDD = 2.625V, VIN = 0V
-150
-5
µA
µA
VPP
Peak-to-Peak Input Voltage
0.3
1.3
V
VCMR
Common Mode Input Voltage; NOTE 1, 2
0.9
2
V
NOTE 1: For single ended applications, the maximum input voltage for CLK0, nCLK0 and CLK1, nCLK1 is VDD + 0.3V.
NOTE 2: Common mode voltage is defined as VIH.
8344AY-01
www.icst.com/products/hiperclocks.html
6
REV. B AUGUST 6, 2001
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