841S104EGILF Datasheet, PDF (6/22 Pages) Integrated Device Technology – Crystal-to-HCSL 100MHz PCI ExpressTM Clock Synthesizer

ICS841S104I Data Sheet
CRYSTAL-TO-HCSL 100MHZ PCI EXPRESS^TM CLOCK SYNTHESIZER
Table 3J. Byte 6: Control Register 6
Bit @Pup
Name
Description
7
0
TEST_SEL
REF/N or Hi-Z Select
0 = Hi-Z, 1 = REF/N
TEST Clock
6
0
TEST_MODE
Mode Entry Control
0 = Normal Operation,
1 = REF/N or Hi-Z Mode
5
0
Reserved Reserved
4
1
Reserved Reserved
3
0
Reserved Reserved
2
0
Reserved Reserved
1
1
Reserved Reserved
0
1
Reserved Reserved
NOTE: Pup denotes Power-up.
Table 3K. Byte 7: Control Register 7
Bit
@Pup
Name
Description
7
0
Revision Code Bit 3
6
0
Revision Code Bit 2
5
0
Revision Code Bit 1
4
0
Revision Code Bit 0
3
0
Vendor ID Bit 3
2
0
Vendor ID Bit 2
1
0
Vendor ID Bit 1
0
1
Vendor ID Bit 0
Absolute Maximum Ratings
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 beyond
those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect product reliability.
Item
Supply Voltage, V_DD
Inputs, V_I
XTAL_IN
Other Inputs
Outputs, V_O
Package Thermal Impedance, θ_JA
Storage Temperature, T_STG
Rating
4.6V
0V to V_DD
-0.5V to V_DD + 0.5V
-0.5V to V_DD + 0.5V
77.5°C/W (0 mps)
-65°C to 150°C
DC Electrical Characteristics
Table 4A. Power Supply DC Characteristics, V_DD = 3.3V ± 5%, T_A = -40°C to 85°C
Symbol Parameter
Test Conditions
Minimum
V_DD
V_DDA
I_DD
I_DDA
Positive Supply Voltage
Analog Supply Voltage
Power Supply Current
Analog Supply Current
3.135
V_DD – 0.21
Typical
3.3
3.3
Maximum
3.465
V_DD
80
21
Units
V
V
mA
mA
ICS841S104EGI REVISION A JUNE 18, 2010
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©2010 Integrated Device Technology, Inc.