CLOCK Output Current ....................................................±50mA

6-Pin μDFN (derate 4.5mW/°C over +70°C) ...............358mW

6-Pin TDFN (derate 18.2mW/°C over +70°C) ..........1455mW

Operating Temperature Range......................... -40°C to +125°C

Junction Temperature......................................................+150°C

Storage Temperature Range............................ -65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DC CHARACTERISTICS

Operating Supply Voltage

2.4

3.6

V

Operating Output Supply Voltage

2.4

3.6

V

Total Operating Supply Current

(Note 2)

922kHz, MAX739_ _ _ _LY

4.4

mA

4MHz, MAX739_ _ _ _RD

5.4

8MHz, MAX739_ _ _ _TP

5.8

16MHz, MAX739_ _ _ _WB

6.5

32MHz, MAX7394_ _ _ YN

9.2

33MHz, MAX7394_ _ _ YQ

9.5

48MHz, MAX7394_ _ _ ZY

12

Total Shutdown Supply Current

Oscillator disabled,

CLKIN = high (MAX7393),

ENABLE = low (MAX7394) (Note 2)

1

2

µA

LOGIC INPUTS (ENABLE, CLKIN)

Logic Input High Voltage

V

Logic Input Low Voltage

V

CLOCK OUTPUT

Output High Voltage

V

Output Low Voltage

0.3

V

Output Rise Time

(Note 3)

5

ns

Output Fall Time

(Note 3)

5

ns

Duty Cycle

(Note 3)

47

%

Startup Time

Time for output to stabilize

2

ms

Output Jitter (Note 3)

Peak-to-peak jitter, 16MHz (MAX7394)

180

ps

Peak-to-peak jitter, 48MHz (MAX7394)

140

MAX7393/MAX7394

Precision Silicon Oscillators with

Enable or Autoenable

www.maximintegrated.com

Maxim Integrated │ 2

Absolute Maximum Ratings

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 may affect

device reliability.

Electrical Characteristics