Single Clock Generator
AK8110A
Single Clock Generator AK8110A
Features
Output Frequency Range: 36.0MHz / 38.0MHz (Selectable) Input Frequency:...
Description
AK8110A
Single Clock Generator AK8110A
Features
Output Frequency Range: 36.0MHz / 38.0MHz (Selectable) Input Frequency:
27MHz
Description
The AK8110A is a single clock generator IC with an integrated PLL. It can generate either a 36.0MHz or 38.0MHz clock from a 27MHz master clock input frequency. Through pin control, the output can be enabled or disabled, and the frequency can be changed. The high performance PLL locks to the master clock input, generating a low jitter, highly accurate clock output without an external crystal.
Low Jitter Performance:
15 ps (Typ.) Period, 1σ Low Current Consumption: 2.1 mA (Typ.) Output Load: 15pF (max.) Supply Voltage: 2.7 – 3.6V Operating Temperature Range: -20 to +85℃ Package: 6-pin USON (lead-free) Body Size 2.0mm x 1.8mm
Applications
Digital Still Camera
Block Diagram
VDD
CLKIN
Input Buffer
PLL
Output Buffer
CLKOUT
OE
FSEL
VSS
AK8110A Single Clock Generator
MS0936-E-00 Aug-09
http://www.Datasheet4U.com
-1-
AK8110A
Pin Descriptions
1.VDD 2.VSS 3.CLKOUT
6.CLLKIN 5.FSEL 4.OE
Package: 6-Pin USON (Top View) *lead-free
Pin No. 1 2 3 4 5
Pin Name VDD VSS CLKOUT OE FSEL
Pin Type --OUT IN IN Power Supply Ground Clock output
Description
Output clock frequency is selectable to 36.0MHz or 38.0MHz by setting the FSEL pin. In power down mode (OE = “L”), this pin is “L”. CLKOUT output enable control “L”: CLKOUT=”L” and power down. Clock frequency select “L”: 38.0MHz, “H”: 36.0MHz “H”: active (1) (1)
6
CLKIN
IN
Clock input (2...
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