ICS8312 Datasheet, PDF (3/12 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-12 LVCMOS / LVTTL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS8312
LOW SKEW, 1-TO-12
LVCMOS / LVTTL FANOUT BUFFER
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V_DD
Inputs, V
I
4.6V
-0.5V to V + 0.5 V
DD
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage to the
device. These ratings are stress specifications only. Functional
Outputs, V_O
-0.5V to V_DDO + 0.5V
Package Thermal Impedance, θ_JA 47.9°C/W (0 lfpm)
operation of product at these conditions or any conditions be-
yond those listed in the DC Characteristics or AC Character-
istics is not implied. Exposure to absolute maximum rating
Storage Temperature, T_STG
-65°C to 150°C
conditions for extended periods may affect product reliability.
TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, V_DD = V_DDO = 3.3V±5%, TA = 0°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
V_DD
Core Supply Voltage
3.135
V_DDO
Output Supply Voltage
3.135
I
Power Supply Current
DD
I_DDO
Output Supply Current
TABLE 4B. POWER SUPPLY DC CHARACTERISTICS, V_DD = V_DDO = 2.5V±5%, TA = 0°C TO 85°C
Symbol Parameter
Test Conditions
Minimum
3.3
3.3
Typical
3.465
3.465
10
10
Maximum
V
V
µA
µA
Units
V_DD
Core Supply Voltage
2.375
V_DDO
Output Supply Voltage
2.375
I_DD
Power Supply Current
I_DDO
Output Supply Current
TABLE
4C.
POWER
SUPPLY
DC
CHARACTERISTICS,
V
DD
=
V
DDO
=
1.8V±0.2V,
TA
=
0°C
TO
85°C
Symbol Parameter
Test Conditions
Minimum
2.5
2.5
Typical
2.625
2.625
10
10
Maximum
V
V
µA
µA
Units
V_DD
Core Supply Voltage
1.6
1.8
V_DDO
Output Supply Voltage
1.6
1.8
I_DD
Power Supply Current
I_DDO
Output Supply Current
TABLE 4D. POWER SUPPLY DC CHARACTERISTICS, V_DD = 3.3V±5%, V_DDO = 2.5V±5%, TA = 0°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
2.0
2.0
10
10
Maximum
V
V
µA
µA
Units
V_DD
Core Supply Voltage
3.135
3.3
V_DDO
Output Supply Voltage
2.375
2.5
I_DD
Power Supply Current
I_DDO
Output Supply Current
TABLE
4E.
POWER
SUPPLY
DC
CHARACTERISTICS,
V
DD
=
3.3V±5%,
V
DDO
=
1.8V±0.2V,
TA
=
0°C
TO
85°C
Symbol Parameter
Test Conditions
Minimum Typical
3.465
2.625
10
10
Maximum
V
V
µA
µA
Units
V
Core Supply Voltage
DD
3.135
3.3
V_DDO
Output Supply Voltage
1.6
1.8
I_DD
Power Supply Current
I_DDO
Output Supply Current
TABLE 4F. POWER SUPPLY DC CHARACTERISTICS, V_DD = 2.5V±5%, V_DDO = 1.8V±0.2V, TA = 0°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
3.465
2.0
10
10
Maximum
V
V
µA
µA
Units
V_DD
V_DDO
I_DD
I_DDO
Core Supply Voltage
Output Supply Voltage
Power Supply Current
Output Supply Current
2.375
2.5
2.625
V
1.6
1.8
2.0
V
10
µA
10
µA
8312AY
http://www.icst.com/products/hiperclocks.html
REV. C JUNE 14, 2004
3