IDT2308-4DC IDT, Integrated Device Technology Inc, IDT2308-4DC Datasheet - Page 8

• Manufacturer Part Number: IDT2308-4DC
• Description: IC CLK MLTPLR ZDB 1:4 16SOIC
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Multiplier, Zero Delay Bufferr

Specifications of IDT2308-4DC

• Pll: Yes with Bypass
• Input: LVTTL
• Output: LVTTL
• Number Of Circuits: 1
• Ratio - Input:output: 1:8
• Differential - Input:output: No/No
• Frequency - Max: 133.3MHz
• Divider/multiplier: No/Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC
• Frequency-max: 133.3MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 2308-4DC

SWITCHING CHARACTERISTICS - INDUSTRIAL
NOTE:
1. IDT2308-5H has maximum input frequency of 133.33 MHz and maximum output of 66.67MHz.
IDT2308
3.3V ZERO DELAY CLOCK MULTIPLIER
Symbol
t
LOCK
t
t
t
t
t
t
t
t
t
t
t
t
t
t
tJ
1
1
1
3
3
3
4
4
4
5
6
7
8
J
Parameter
Output Frequency
Output Frequency
Output Frequency
Duty Cycle = t
(-1, -2, -3, -4, -1H, -2H, -5H)
Duty Cycle = t
(-1, -2, -3, -4, -1H, -2H, -5H)
Rise Time (-1, -2, -3, -4)
Rise Time (-1, -2, -3, -4)
Rise Time (-1H, -2H, -5H)
Fall Time (-1, -2, -3, -4)
Fall Time (-1, -2, -3, -4)
Fall Time (-1H, -5H)
Output to Output Skew on same Bank
(-1, -2, -3, -4)
Output to Output Skew (-1H, -2H, -5H)
Output Bank A to Output Bank B (-1, -4, -2H, -5H)
Output Bank A to Output Bank B Skew (-2, -3)
Delay, REF Rising Edge to FBK Rising Edge
Device to Device Skew
Output Slew Rate
Cycle to Cycle Jitter
(-1, -1H, -4, -5H)
Cycle to Cycle Jitter
(-2, -2H, -3)
PLL Lock Time
2
2
÷ t
÷ t
1
1
Conditions
30pF Load, all devices
20pF Load, -1H, -2H, -5H Devices
15pF Load, -1, -2, -3, -4 devices
Measured at 1.4V, F
30pF Load
Measured at 1.4V, F
15pF Load
Measured between 0.8V and 2V, 30pF Load
Measured between 0.8V and 2V, 15pF Load
Measured between 0.8V and 2V, 30pF Load
Measured between 0.8V and 2V, 30pF Load
Measured between 0.8V and 2V, 15pF Load
Measured between 0.8V and 2V, 30pF Load
All outputs equally loaded
All outputs equally loaded
All outputs equally loaded
All outputs equally loaded
Measured at V
Measured at V
device using Test Circuit 2
Measured at 66.67 MHz, loaded outputs, 15pF Load
Measured at 66.67 MHz, loaded outputs, 30pF Load
Measured at 133.3 MHz, loaded outputs, 15pF Load
Measured at 66.67 MHz, loaded outputs, 30pF Load
Measured at 66.67 MHz, loaded outputs, 15pF Load
Stable Power Supply, valid clocks presented
on REF and FBK pins
Measured between 0.8V and 2V on -1H, -2H, -5H
DD
DD
8
/2
/2 on the FBK pins of devices
OUT
OUT
= 66.66MHz
= 50MHz
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
(1)
Min.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
10
10
10
40
45
1
Typ.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
50
50
0
0
133.3
133.3
Max.
±250
1.25
100
200
200
200
400
700
200
200
100
400
400
2.2
1.5
1.5
2.5
1.5
⎯
60
55
1
MHz
MHz
MHz
Unit
V/ns
ms
%
%
ns
ns
ns
ns
ns
ns
ps
ps
ps
ps
ps
ps
ps
ps