DS4000 Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated

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DS4000

Digitally Controlled TCXO

Dallas Semiconductor -> Maxim Integrated 

DS4000 Digitally Controlled TCXO

ABSOLUTE MAXIMUM RATINGS

Voltage Range on Any Pin Relative to Ground

Storage Temperature Range

Operating Voltage Range

Operating Temperature Range

Commercial

Industrial

Soldering Temperature

-0.3V to +6.0V

-55°C to +85°C

VCC = 5V ±5%

0°C to +70°C

-40°C to +85°C

See IPC/JEDEC J-STD-020A (2x max)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,

and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is

not implied. Exposure to absolute maximum rating conditions for extended periods can affect device reliability.

RECOMMENDED DC OPERATING CONDITIONS

(VCC = 5V ±5%, over the operating temperature range.)

PARAMETER

SYMBOL

CONDITIONS

Supply Voltage

VCC

(Notes 1, 2)

Oscillator Supply Voltage

VOSC

(Notes 1, 2)

Input Logic High

VIH

(Note 1)

Input Logic Low

VIL

(Note 1)

MIN

TYP

MAX UNITS

4.75

5.0

5.25

V

4.75

5.0

5.25

V

2.2

VCC + 0.3

V

-0.3

+0.8

V

DC ELECTRICAL CHARACTERISTICS

(VCC = 5V ±5%, over the operating temperature range.)

PARAMETER

SYMBOL

CONDITIONS

Active Supply Current

Active Oscillator Supply Current

Output Logic High 2.4V

Output Logic Low 0.4V

Input Leakage

I/O Leakage

Temperature Conversion Time

ICC

IOSC

IOH

IOL

ILI

ILO

tCONVT

(Notes 3, 4)

(Notes 3, 4)

(Note 1)

(Note 1)

(Note 3)

Note 1: All voltages are referenced to ground.

Note 2: For ±10% operating range, contact factory.

Note 3: Typical values are at +25°C and nominal supplies.

Note 4: These parameters are measured with the outputs disabled.

MIN

TYP

MAX UNITS

1.5

2

mA

3.5

5.5

mA

-1

mA

4

mA

1

mA

1

mA

250

300

ms

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