zl30111 Zarlink Semiconductor, zl30111 Datasheet - Page 5

• Manufacturer Part Number: zl30111
• Description: Pots Line Card Pll
• Manufacturer: Zarlink Semiconductor

Pin Description
1.2
Pin #
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
11
1
2
3
4
5
6
7
8
9
Pin Description
REF_FAIL
AV
V
V
Name
LOCK
OSCo
OSCi
GND
GND
GND
RST
V
CORE
CORE
NC
CORE
IC
IC
IC
IC
IC
IC
IC
IC
IC
IC
IC
IC
IC
DD
Ground. 0 V.
Positive Supply Voltage. +1.8 V
Lock Indicator (Output). This output goes to a logic high when the PLL is frequency
locked to the selected input reference.
Reference Failure Indicator (Output). A logic high at this pin indicates that the REF
reference frequency is exhibiting abrupt phase or frequency changes.
Internal Connection. Leave unconnected.
Internal Connection. Leave unconnected.
Internal Connection. Leave unconnected.
Internal Connection. Leave unconnected.
Internal Connection. Leave unconnected.
Internal Connection. Connect to GND.
Internal Connection. Connect to GND.
Positive Supply Voltage. +1.8 V
Ground. 0 V.
Positive Analog Supply Voltage. +1.8 V
Internal Connection. Leave unconnected.
Internal Connection. Connect to VDD.
Internal Connection. Connect to GND.
Internal Connection. Connect to GND.
Reset (Input). A logic low at this input resets the device. On power up, the RST pin
must be held low for a minimum of 300 ns after the power supply pins have reached
the minimum supply voltage. When the RST pin goes high, the device will transition
into a Reset state for 3 ms. In the Reset state all clock and frame pulse outputs will be
forced into high impedance.
Oscillator Master Clock (Output). For crystal operation, a 20 MHz crystal is connected
from this pin to OSCi. This output is not suitable for driving other devices. For clock
oscillator operation, this pin must be left unconnected.
Oscillator Master Clock (Input). For crystal operation, a 20 MHz crystal is connected
from this pin to OSCo. For clock oscillator operation, this pin must be connected to a
clock source.
Internal Connection. Leave unconnected.
Ground. 0 V.
No internal bonding Connection. Leave unconnected.
Positive Supply Voltage. +3.3 V
Internal Connection. Connect this pin to GND.
Zarlink Semiconductor Inc.
ZL30111
5
DC
DC
DC
nominal.
nominal.
nominal.
Description
DC
nominal.
Data Sheet