PI6CX233WEX Pericom Semiconductor, PI6CX233WEX Datasheet - Page 3

• Manufacturer Part Number: PI6CX233WEX
• Manufacturer: Pericom Semiconductor

Specifications of PI6CX233WEX

• Lead Free Status / RoHS Status: Supplier Unconfirmed

VCXO Electrical Characteristic
(Unless otherwise specifi ed, V
Recommended Crystal: Pericom/Saronix SRX7398-E Crystal
The PI6CX233 consists of an integrated 27 MHz VCXO and PLL circuit. The VCXO was designed to operate at 27
MHz (center frequency),with C
pull capacitors should be placed as close as possible to the PI6CX233 and should be placed on the same side of the
board as the PI6CX233. There should be no signal traces underneath or close to the crystal to prevent coupling of
unwanted signals.
Description
Mode of Oscillation and Cut
Frequency (as specifi ed)
Frequency Tolerance
Temperature plus Aging Stability
C0 /C1
Load Capacitance (C
Equivalent Series Resistance (ESR)
Symbol
ΔF
V
MB
L
07-0118
CLK
IN
IN
Description
Control Voltage Input
Control Pull Range
Monotonic Linearity
Modulation Bandwidth
LXTAL
)
DD
LXTAL
= +3.3V ±5%, f
= 12pF. C
Crystal
Fundamental AT
27 MHz
±20ppm
±30ppm
230
12pF
35Ω (max.)
LXTAL
O
= 54 MHz, C
includes the on-chip + stray + external pull capacitance. The
Test Condition
V
V
IN
IN
CLK
= 0 to V
= 0.5V
3
= 5pF, T
3.3V VCXO and Low Noise PLL Clock Generator
DD
DD
A
= 0°C to +70
o
C)
Min.
for Digital Video Applications
0
±120
Typ.
20
Max.
V
10
DD
PI6CX233
P-0.5
Units
ppm
kHz
%
V
05/03/07