AGLN250V2-ZCSG81 Actel, AGLN250V2-ZCSG81 Datasheet - Page 80

• Manufacturer Part Number: AGLN250V2-ZCSG81
• Manufacturer: Actel

IGLOO nano DC and Switching Characteristics
Clock Conditioning Circuits
Table 2-92 • IGLOO nano CCC/PLL Specification
2 -6 6
Parameter
Clock Conditioning Circuitry Input Frequency f
Clock Conditioning Circuitry Output Frequency f
Delay Increments in Programmable Delay Blocks
Number of Programmable Values in Each Programmable Delay Block
Serial Clock (SCLK) for Dynamic PLL
Input Cycle-to-Cycle Jitter (peak magnitude)
CCC Output Peak-to-Peak Period Jitter F
Acquisition Time
Tracking Jitter
Output Duty Cycle
Delay Range in Block: Programmable Delay 1
Delay Range in Block: Programmable Delay 2
Delay Range in Block: Fixed Delay
Notes:
1. This delay is a function of voltage and temperature. See
2. T
3. The AGLN010, AGLN015, and AGLN020 devices do not support PLL.
4. Tracking jitter is defined as the variation in clock edge position of PLL outputs with reference to the PLL
5. Maximum value obtained for a STD speed grade device in Worst-Case Commercial conditions. For specific
for deratings.
input clock edge. Tracking jitter does not measure the variation in PLL output period, which is covered by
the period jitter parameter.
junction temperature and voltage supply levels, refer to
for derating values.
0.75 MHz to 24 MHz
24 MHz to 100 MHz
100 MHz to 250 MHz
J
= 25°C, V
CCC Electrical Specifications
Timing Characteristics
For IGLOO nano V2 or V5 devices, 1.5 V DC Core Supply Voltage
CC
= 1.5 V
1, 2
5
CCC_OUT
1, 2
1, 2
IN_CCC
OUT_CCC
A d v a n c e v 0. 3
1, 2
LockControl = 0
LockControl = 1
LockControl = 0
LockControl = 1
Table 2-6 on page 2-6
Table 2-6 on page 2-6
Network
1 Global
0.50%
1.00%
2.50%
0.025
Used
Min.
0.75
1.25
48.5
1.5
Max Peak-to-Peak Period Jitter
External
FB Used
0.75%
1.50%
3.75%
and
and
Typ.
360
3.5
Table 2-7 on page 2-7
Table 2-7 on page 2-7
Networks
3 Global
0.70%
1.20%
2.75%
15.65
15.65
Max.
Used
250
250
100
300
51.5
6.0
2.5
1.5
32
1
Units
MHz
MHz
ms
ns
ns
ns
%
ps
µs
ns
ns
ns