E1217X-XX-DIT Atmel, E1217X-XX-DIT Datasheet - Page 5

• Manufacturer Part Number: E1217X-XX-DIT
• Manufacturer: Atmel

Specifications of E1217X-XX-DIT

• Operating Temperature (max): 70C
• Operating Temperature (min): -20C
• Lead Free Status / RoHS Status: Supplier Unconfirmed

6.1
6.2
4728B–CLOCK–08/06
Test Crystal Specification
Additional Notes
Figure 6-1.
Range of trimmer capacitance: C
Frequency
Series resistance
Static capacitance
Dynamic capacitance
Load capacitance
1. It is recommended to connect the quartz case to V
2. Capacitive coupling of TEST to OSCIN must be minimized by appropriate layout of the
PCB to avoid disturbancing the oscillator.
Functional Test Circuit
C
TR
OSCOUT
f = 32,768 Hz
R
C
C
C
OSCIN
TEST
V
S
0
1
L
SS
TR
= 1.5 pF
= 3 fF
= 8 pF
= 30 k
= 5 pF to 30 pF
1
2
3
4
e1217X
DD
(by conductive epoxy).
8
7
6
5
MOT1
MOT2
RESET
V
DD
R
L
e1217X
5