ICS8432I-51 Datasheet, PDF (5/16 Pages) Integrated Circuit Systems – 700MHZ, CRYSTAL-TO-3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS8432I-51
700MHZ, CRYSTAL-TO-3.3V DIFFERENTIAL
LVPECL FREQUENCY SYNTHESIZER
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V_CC
Inputs, V
I
Outputs, I_O
Continuous Current
Surge Current
Package Thermal Impedance, θ_JA
Storage Temperature, T
STG
4.6V
-0.5V to V + 0.5 V
CC
50mA
100mA
47.9°C/W (0 lfpm)
-65°C to 150°C
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage to the
device. These ratings are stress specifications only. Functional
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
conditions for extended periods may affect product reliability.
TABLE
4A.
POWER
SUPPLY
DC
CHARACTERISTICS,
V
CC
=
V
CCA
=
V
CCO
=
3.3V±5%,
TA
=
-40°C
TO
85°C
Symbol
V_CC
V_CCA
V_CCO
I_EE
I_CCA
Parameter
Core Supply Voltage
Analog Supply Voltage
Output Supply Voltage
Power Supply Current
Analog Supply Current
Test Conditions
Minimum
3.135
3.135
3.135
Typical
3.3
3.3
3.3
Maximum
3.465
3.465
3.465
135
15
Units
V
V
V
mA
mA
TABLE
4B.
LVCMOS
/
LVTTL
DC
CHARACTERISTICS,
V
CC
=
V=
CCA
V
CCO
=
3.3V±5%,
TA
=
-40°C
TO
85°C
Symbol
V_IH
V_IL
I_IH
Parameter
Input
High Voltage
Input
Low Voltage
Input
High Current
VCO_SEL, XTAL_SEL, MR,
S_LOAD, nP_LOAD, N0:N1,
S_DATA, S_CLOCK, M0:M8
TEST_CLK
VCO_SEL, XTAL_SEL, MR,
S_LOAD, nP_LOAD, N0:N1,
S_DATA, S_CLOCK, M0:M8
TEST_CLK
M0-M4, M6-M8, N0, N1, MR,
S_CLOCK, TEST_CLK,
S_DATA, S_LOAD, nP_LOAD
M5, XTAL_SEL, VCO_SEL
M0-M4, M6-M8, N0, N1, MR,
S_CLOCK, TEST_CLK,
I_IL
Input
S_DATA, S_LOAD, nP_LOAD
Low Current
M5, XTAL_SEL, VCO_SEL
V_OH
Output
High Voltage
TEST; NOTE 1
Test Conditions
V_CC = V_IN = 3.465V
V_CC = V_IN = 3.465V
V_CC = 3.465V,
V_IN = 0V
V_CC = 3.465V,
V_IN = 0V
Minimum Typical Maximum Units
2
V + 0.3 V
CC
2
V_CC + 0.3
V
-0.3
0.8
V
-0.3
1.3
V
150
µA
5
µA
-5
µA
-150
µA
2.6
V
V_OL
Output
Low Voltage
TEST; NOTE 1
NOTE
1:
Outputs
terminated
with
50Ω
to
V /2.
CCO
0.5
V
8432BYI-51
www.icst.com/products/hiperclocks.html
5
REV. A MAY 28, 2003