ECS 1633-BN Data Sheet

 RoHS Compliant
 MSL 1
 Lead Finish Au

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

PARAMETERS CONDITIONS

Frequency Range

Operating Temperature

Storage Temperature
Input Voltage

Frequency Stability *

Input Current

Stand-by Current
Output Symmetry
Rise and Fall Times
"0" level
"1" level
Output Load
Disable delay
Startup time
Aging

Extended (N Option)

1.500 to 19.90 MHz

20.0 to 39.9 MHz

40.0 to 49.9 MHz

50.0 to 80.0 MHz

@ 50% VDD Level

10% VDD to 90% level

Standard

V

DD

Option A
Option B

Option C

Pin 1 = VIL

VOL

VOH

CMOS

ECS-1633 (+3.3V)

MIN TYP MAX

1.500

-10

-40

-55

+3.135

90% VDD

ECS-1633

SMD CLOCK OSCILLATOR

ECS-1633 (+3.3V) subminiature SMD oscillators. Ideal for
today's high density applications.

UNITS

MHz

°C
°C

°C
VDC
ppm
ppm
ppm

mA
mA
mA
mA

µA

%

ns
VDC
VDC

pF

ns

ms

ppm

+3.3

80.000
+70
+85

+100

+3.465

± 100

± 50
± 25

6.0

7.0

8.0

9.0

10.0

45/55

5

10% VDD

15

150

10
±5

* Note: Inclusive of +25°C tolerance, operating temperature, input voltage change, load change, shock and vibration.

DIMENSIONS (mm)

Figure 2) Suggested Land Pattern

Figure 1) Top, Side and Bottom views

PART NUMBERING GUIDE: Example ECS-1633-200-BN-TR

ECS - Series - Frequency Abbreviation - Stability Temperature Packaging

Pin Connections

Pin #1
Pin #2
Pin #3
Pin #4

Tri-State Control Voltage

Pad 1

Open
VIH 70% VDD Min
VIL 30% VDD Max

Note: Internal crystal oscillation to be halted
(Pin #1=VIL)

Tri-State

Ground

Output

V

DD

Pad 3
Oscillation
Oscillation

No Oscillation

1633 = +3.3V 200 = 20.000 MHz

See Frequency

Abbreviations

1105 South Ridgeview Road  Olathe, KS 66062  Phone: [phone]  Fax: [phone]  www.ecsxtal.com

A = ± 100 ppm
B = ± 50 ppm
C = ± 25 ppm

Blank = -10 ~ +70°C
M = -20 ~ +70°C
N = -40 ~ +85°C

TR =

Tape & Reel