Datasheet > 843002BKI-72LF

843002BKI-72LF

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
艾迪悌 - IDT		时钟发生器石英晶振压控振荡器衰减器
页数	文件大小	规格书
18页	296K
描述
FEMTOCLOCKS⑩ VCXO BASED WCDMA CLOCK GENERATOR/JITTER ATTENUATOR

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843002BKI-72LF 数据手册

ICS843002I-72

FEMTOCLOCKS™ VCXO BASED WCDMA CLOCK GENERATOR/JITTER ATTENUATOR

ABSOLUTE MAXIMUM RATINGS

Supply Voltage, V_CC

4.6V

NOTE: Stresses beyond those listed under Absolute

Maximum Ratings may cause permanent damage to the

device.These ratings are stress specifications only. Functional op-

eration 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 ex-

tended periods may affect product reliability.

Inputs, V

-0.5V to V_CC+ 0.5V

Outputs, I_O(LVPECL)

Continuous Current

Surge Current

50mA

100mA

Package Thermal Impedance, θ

37°C/W (0 mps)

-65°C to 150°C

Storage Temperature, T

STG

TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, V_CC= V_CCO= 3.3V 5ꢀ, V_EE= 0V, TA = -40°C TO 85°C

Symbol Parameter

Test Conditions

Minimum

3.135

Typical Maximum Units

V_CC

V_CCA

V_CCO

I_EE

Core Supply Voltage

3.3

3.465

V_CC

Analog Supply Voltage

Output Supply Voltage

Power Supply Current

Analog Supply Current

V_CC– 0.13

3.135

3.465

140

I_CCA

TABLE 4B. POWER SUPPLY DC CHARACTERISTICS, V_CC

= 3.3V 5ꢀ, V_CCO= 2.5V 5ꢀ, V_EE= 0V, TA = -40°C TO 85°C

Symbol Parameter

Test Conditions

Minimum

3.135

Typical Maximum Units

V_CC

V_CCA

V_CCO

I_EE

Core Supply Voltage

3.3

2.5

3.465

V_CC

Analog Supply Voltage

Output Supply Voltage

Power Supply Current

Analog Supply Current

V_CC– 0.13

2.375

2.625

140

I_CCA

TABLE 4C. LVCMOS / LVTTL DC CHARACTERISTICS, V_CC= 3.3V 5ꢀ, V_CCO= 3.3V 5ꢀ OR 2.5V 5ꢀ, V_EE= 0V, TA = -40°C TO 85°C

Symbol Parameter

Test Conditions

Minimum Typical

Maximum Units

V_IH

V_IL

I_IH

Input High Voltage

V_CC+ 0.3

0.8

Input Low Voltage

-0.3

Input High Current CLK, nOE

V_CC= V_IN= 3.465V

150

µA

I_IL

InputLow Current

CLK, nOE

V_CC= 3.465V, V_IN= 0V

-5

TABLE 4D. LVPECL DC CHARACTERISTICS, V_CC= V_CCO= 3.3V 5ꢀ, V_EE= 0V, TA = -40°C TO 85°C

Symbol Parameter Test Conditions Minimum Typical Maximum Units

V_OH

Output High Voltage; NOTE 1

V_CCO- 1.4

V_CCO- 2.0

0.6

V_CCO- 0.9

V_CCO- 1.7

1.0

V_OL

Output Low Voltage; NOTE 1

V_SWING

Peak-to-Peak Output Voltage Swing

NOTE 1: Outputs terminated with 50 Ω to V_CCO- 2V. See "Parameter Measurement Information" section,

"Output Load Test Circuit" diagrams.

IDT^™/ ICS^™WCDMA CLOCK GENERATOR/JITTER ATTENUATOR

ICS843002BKI-72 REV. A NOVEMBER 21, 2007

1 2 345 6 7...18

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