CXT6176 CXT8192 CXT8192A

2

DS39F4

CXT6176 Performance Specifications

CXT8192 Performance Specifications

CXT8192A Performance Specifications (Notes 4, 5)

Notes:

2. Measured at -40 to 85

°C.

3. Measured with Saunders 150D meter at 25

°C.

4. The CXT8192A crystal is designed to meet CTR12 jitter attenuation requirements for E1 applications

when used with the CS61575, CS61304A, and CS61305A line interface devices.

5. Due to tighter total frequency range tolerances, the CXT8192A must be placed within 0.5 inches of

device crystal pins and cut-outs should be made in power and ground planes beneath the crystal traces

to minimize parasitic capacitance.

General Specifications & Package Dimensions

Parameter

Min

Typ

Max

Units

Total Frequency Range

(Note 1)

-

370

390

ppm

Operating Frequency

(Note 2)

(Note 3)

(Note 2)

6.176803

6.175846

-

-

6.176000

-

-

6.176154

6.175197

MHz

MHz

MHz

Parameter

Min

Typ

Max

Units

Total Frequency Range

(Note 1)

-

210

245

ppm

Operating Frequency

(Note 2)

(Note 3)

(Note 2)

8.192410

8.191795

-

-

8.192000

-

-

8.192205

8.191590

MHz

MHz

MHz

Parameter

Min

Typ

Max

Units

Total Frequency Range

(Note 1)

-

160

190

ppm

Operating Frequency

(Note 2)

(Note 3)

(Note 2)

8.192410

8.191795

-

-

8.192000

-

-

8.192205

8.191590

MHz

MHz

MHz

Mode

Fundamental

Drive Level

2 mW (max)

Aging

5 ppm/yr. (max)

Shock

10 G's, 6 ms, 6 planes

Vibration

5 G's, 10 Hz to 500 Hz

Seal Leaks

Solderability

per Mil. std. 202, method 208

(no preconditioning, RMA flux)

Thermal Shock

5 cycles, -55 to 125 °C,

1/2 cycle/hr. in air

Series Resistance

(CXT6176,CXT8192

40

Ω (max) at 50 µW power

Series Resistance

for CXT8192A

60

Ω (max) at 50 µW power

0.435

0.192

0.183

0.530

0.500 min

0.017

All measurements are in inches

Package identifier: HC-49