ZL30409 Data Sheet
19
Zarlink Semiconductor Inc.
Figure 12 - Digital Lock Pin Circuit
ZL30409
ZL30409 Data Sheet
20
Zarlink Semiconductor Inc.
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
Absolute Maximum Ratings* - Voltages are with respect to ground (GND) unless otherwise stated.
Parameter Symbol Min. Max. Units
1 Supply voltage V
DD
-0.3 7.0 V
2 Voltage on any pin V
PIN
-0.3 V
DD
+ 0.3 V
3 Current on any pin I
PIN
30 mA
4 Storage temperature T
ST
-55 125 ° C
5 48 SSOP package power dissipation P
PD
200 mW
Recommended Operating Conditions -
Voltages are with respect to ground (GND) unless otherwise stated.
Characteristics Sym. Min. Max. Units
1 Supply voltage V
DD
3.0 3.6 V
2 Operating temperature T
A
-40 85 ° C
DC Electrical Characteristics* -
Voltages are with respect to ground (GND) unless otherwise stated.
Characteristics Sym. Min. Max. Units Conditions/Notes
1 Supply current with: OSCi = 0 V I
DDS
1.8 mA Outputs unloaded
2OSCi = ClockI
DD
50 mA Outputs unloaded
3 CMOS high-level input voltage V
CIH
0.7V
DD
V
4 CMOS low-level input voltage V
CIL
0.3V
DD
V
5 Input leakage current I
IL
-15 15 µAV
I
=V
DD
or 0 V
6 High-level output voltage V
OH
2.4 V I
OH
= 10 mA
7 Low-level output voltage V
OL
0.4 V I
OL
= 10 mA
ZL30409 Data Sheet
21
Zarlink Semiconductor Inc.
† See "Notes" following AC Electrical Characteristics tables.
AC Electrical Characteristics - Performance
Characteristics Sym. Min. Max. Units
Conditions/
Notes†
1 Freerun Mode accuracy with OSCi at: ±0 ppm -0 +0 ppm 5-9
2 ±32 ppm -32 +32 ppm 5-9
3 ±100 ppm -100 +100 ppm 5-9
4 Holdover Mode accuracy with OSCi at: ± 0 ppm -0.05 +0.05 ppm 1,2,4,6-9,41
5 ±32 ppm -0.05 +0.05 ppm 1,2,4,6-9,41
6 ±100 ppm -0.05 +0.05 ppm 1,2,4,6-9,41
7 Capture range with OSCi at: ±0 ppm -230 +230 ppm 1-3,6-9
8 ±32 ppm -198 +198 ppm 1-3,6-9
9 ±100 ppm -130 +130 ppm 1-3,6-9
10 Phase lock time 30 s 1-3,6-15
11 Output phase continuity with: reference switch 200 ns 1-3,6-15
12 mode switch to Normal 200 ns 1-2,4-15
13 mode switch to Freerun 200 ns 1-,4,6-15
14 mode switch to Holdover 50 ns 1-3,6-15
15 MTIE (maximum time interval error) 600 ns 1-15,28
16 Reference input for Auto-Holdover with:
8 kHz or 19.44 MHz
-30k +30k ppm
1-3,6,9,10-12
17 1.544 MHz -30k +30k ppm 1-3,7,10-12
18 2.048 MHz -30k +30k ppm 1-3,8,10-12

ZL30409DDF1

Mfr. #:
Manufacturer:
Microchip / Microsemi
Description:
Phase Locked Loops - PLL Pb Free T1/E1 SYS.SYNC+STRATUM 3 H/OVER
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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