KD Series Real Time Clock Oscillator
5.0x3.2mm (XO)
1.88VV//22..55VV//33..33VV CCMMOOSS 3322..776688KKHHzz
KD
Actual Size = 5 x 3.2mm
Product Features
•32.768 KHz
•1.8V/2.5V/3.3V/CMOS compatible logic levels
•Pin-compatible with standard 5x3.2mm packages
Pin Functions
Packaging Outline
Pin
Function
•Designed for standard reflow and washing
techniques
1
2
3
4
OE Function
Ground
1.3mm
•Low power standby mode
Clock Output
5mm
•Pb-free and RoHS/Green compliant
V
DD
1
4
2
3
Product Description
3.2mm
The KD Series is a real time clock oscillator that
achieves superb stability over a broad range of
operating conditions. The output clock signal is
compatible with LVCMOS/LVTTL logic levels. The
device, available on tape and reel, is contained in a
5x3.2mm surface-mount ceramic package.
New Part Number Example
A = ProductꢀFamily
B = FrequencyꢀCode
C = SpecificationꢀCode
KD 327 0001
Applications
•Real Time Clock Oscillator
Note: After July 1, 2007, a Saronix - eCera part number following the above
format will be assigned upon confirmation of exact customer requirements.
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
1
All specifications are subject to change without notice. DS 287 Rev A | 08/03/07