参数资料
型号: 8545AGI-02LF
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟及定时
英文描述: 8545 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
封装: 6.50 X 4.40 MM, 0.925 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20
文件页数: 8/13页
文件大小: 668K
代理商: 8545AGI-02LF
ICS8545AGI-02 REVISION A JULY 29, 2009
4
2009 Integrated Device Technology, Inc.
ICS8545I-02 Data Sheet
LOW SKEW, 1-TO-4 LVCMOS/LVTTL-TO-LVDS FANOUT BUFFER
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.
DC Electrical Characteristics
Table 4A. Power Supply DC Characteristics, VDD = 3.3V ± 5%, TA = -40°C to 85°C
Table 4B. LVCMOS/LVTTL DC Characteristics, VDD = 3.3V ± 5%, TA = -40°C to 85°C
Table 4C. LVDS DC Characteristics, VDD = 3.3V ± 5%, TA = -40°C to 85°C
Item
Rating
Supply Voltage, VDD
4.6V
Inputs, VI
-0.5V to VDD + 0.5V
Outputs, IO
Continuos Current
Surge Current
10mA
15mA
Package Thermal Impedance,
θ
JA
91.1
°C/W (0 mps)
Storage Temperature, TSTG
-65
°C to 150°C
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VDD
Positive Supply Voltage
3.135
3.3
3.465
V
IDD
Power Supply Current
90
mA
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VIH
Input High Voltage
2
VDD + 0.3
V
VIL
Input Low Voltage
-0.3
0.8
V
IIH
Input
High Current
CLK1, CLK2, CLK_SEL
VDD = VIN = 3.465V
150
A
OE, CLK_EN
VDD = VIN = 3.465V
5
A
IIL
Input
Low Current
CLK1, CLK2, CLK_SEL
VDD = 3.465V, VIN = 0V
-5
A
OE, CLK_EN
VDD = 3.465V, VIN = 0V
-150
A
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VOD
Differential Output Voltage
275
525
mV
V
OD
VOD Magnitude Change
50
mV
VOS
Offset Voltage
1.1
1.25
1.4
V
OS
VOS Magnitude Change
5
50
mV
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