IDT5V49EE901
EEPROM PROGRAMMABLE CLOCK GENERATOR CLOCK SYNTHESIZER
IDT®
EEPROM PROGRAMMABLE CLOCK GENERATOR 19
IDT5V49EE901 REV S 071015
Capacitance (T
A
= +25 °C)
DC Electrical Characteristics for 3.3-V LVTTL
1
Note 1: See “Recommended Operating Conditions” table.
Power Supply Characteristics for PLLs and LVTTL Outputs
Symbol Parameter Min Typ Max Unit
C
IN
Input Capacitance (CLKIN, CLKSEL, SD/OE,
SDA, SCL, SEL[2:0])
37pF
Pull-down
Resistor
CLKIN, CLKSEL, SD/OE, SEL[2:0] 180 k
Crystal Specifications
XTAL_FREQ Crystal frequency 8 50 MHz
XTAL_MIN Minimum crystal load capacitance 3.5 pF
XTAL_MAX Maximum crystal load capacitance 35.5 pF
XTAL_V
PP
Voltage swing (peak-to-peak, nominal) 1.5 2.3 3.2 V
Symbol Parameter Test Conditions Min Typ Max Unit
V
OH
Output HIGH Voltage 2.4 V
DD
V
V
OL
Output LOW Voltage 0.4 V
V
IH
Input HIGH Voltage 2 V
V
IL
Input LOW Voltage 0.8 V
I
OZDD
Output Leakage Current 3-state outputs. V
O
= V
DD
or GND,
V
DD
= 3.6V
10 µA
Supply current Vs Output Frequency
0
20
40
60
80
100
120
140
0 25 50 75 100 125 150 175 200
Output Frequency(MHz)
Supply Current(mA)
No outputs REF output on 2 outputs on 3 outputs on
4 outputs on 6 outputs on 8 outputs on 9 outputs on
Total Supply Current Vs PLL Frequency
0
10
20
30
40
50
60
70
0 200 400 600 800 1000 1200
PLL Frequency(MHz)
Total Supply Current(mA)
PLL0 ON IDD(mA) PLL0+PLL1 On IDD(mA)
PLL0+PLL1+PLL2 on IDD(mA) All Plls ON IDD(mA)
IDT5V49EE901
EEPROM PROGRAMMABLE CLOCK GENERATOR CLOCK SYNTHESIZER
IDT®
EEPROM PROGRAMMABLE CLOCK GENERATOR 20
IDT5V49EE901 REV S 071015
DC Electrical Characteristics for LVDS
Power Supply Characteristics for LVDS Outputs
1
Note 1: Output banks 4 and 5 are toggling. Other output banks are powered down.
Note 2: The termination resistors are excluded from these measurements.
DC Electrical Characteristics for LVPECL
Power Supply Characteristics for LVPECL Outputs
1
Symbol Parameter Min Typ Max Unit
V
OT
(+) Differential Output Voltage for the TRUE binary state 247 454 mV
V
OT
(-) Differential Output Voltage for the FALSE binary state -247 -454 mV
V
OT
Change in V
OT
between Complimentary Output States 50 mV
V
OS
Output Common Mode Voltage (Offset Voltage) 1.125 1.2 1.375 V
V
OS
Change in V
OS
between Complimentary Output States 50 mV
I
OS
Outputs Short Circuit Current, V
OUT
+ or V
OUT
- = 0V or V
DD
924mA
I
OSD
Differential Outputs Short Circuit Current, V
OUT
+ = V
OUT
-612mA
Symbol Parameter Test Conditions
2
Typ Max Unit
I
DDQ
Quiescent V
DD
Power
Supply Current
REF = LOW
Outputs enabled, all outputs unloaded
68 90 mA
I
DDD
Dynamic V
DD
Power Supply
Current per Output
V
DD
= Max., C
L
= 0pF 30 45 µA/MHz
I
TOT
Total Powe r V
DD
Supply
Current
F
REFERENCE CLOCK
= 100 MHz, C
L
= 2 pF 86 130 mA
F
REFERENCE CLOCK
= 200 MHz, C
L
= 2 pF 100 150
F
REFERENCE CLOCK
= 400 MHz, C
L
= 2 pF 122 190
Symbol Parameter Min Typ Max Unit
V
OH
Output Voltage HIGH, terminated through 50 tied to V
DD
-2 V V
DD
-1.2 V
DD
-0.9 V
V
OL
Output Voltage LOW, terminated through 50 tied to V
DD
-2 V V
DD
-1.95 V
DD
-1.61 V
V
SWING
Peak-to-Peak Output Voltage Swing 0.55 0.93 V
Symbol Parameter Test Conditions
2
Typ Max Unit
I
DDQ
Quiescent V
DD
Power
Supply Current
REF = LOW
Outputs enabled, all outputs unloaded
86 110 mA
I
DDD
Dynamic V
DD
Power Supply
Current per Output
V
DD
= Max., C
L
= 0pF 35 50 µA/MHz
IDT5V49EE901
EEPROM PROGRAMMABLE CLOCK GENERATOR CLOCK SYNTHESIZER
IDT®
EEPROM PROGRAMMABLE CLOCK GENERATOR 21
IDT5V49EE901 REV S 071015
Note 1: Output banks 4 and 5 are toggling. Other output banks are powered down.
Note 2: The termination resistors are excluded from these measurements.
DC Electrical Characteristics for HCSL
Power Supply Characteristics for HCSL Outputs
1
Note 1: Output banks 4 and 5 are toggling. Other output banks are powered down.
Note 2: The termination resistors are excluded from these measurements.
I
TOT
Total Powe r V
DD
Supply
Current
F
REFERENCE CLOCK
= 100 MHz, C
L
= 2 pF 120 180 mA
F
REFERENCE CLOCK
= 200 MHz, C
L
= 2 pF 130 190
F
REFERENCE CLOCK
= 400 MHz, C
L
= 2 pF 140 210
Symbol Parameter Min Typ Max Unit
V
OH
Output Voltage HIGH 660 700 850 mV
V
OL
Output Voltage LOW -150 0 27 mV
Crossing
Point
Voltage
Absolute 250 350 550 mV
Symbol Parameter Test Conditions
2
Typ Max Unit
I
DDQ
Quiescent V
DD
Power
Supply Current
REF = LOW
Outputs enabled, all outputs unloaded
68 90 mA
I
DDD
Dynamic V
DD
Power Supply
Current per Output
V
DD
= Max., C
L
= 0pF 30 45 µA/MHz
I
TOT
Total Powe r V
DD
Supply
Current
F
REFERENCE CLOCK
= 100 MHz, C
L
= 2 pF 86 130 mA
F
REFERENCE CLOCK
= 200 MHz, C
L
= 2 pF 100 150
F
REFERENCE CLOCK
= 400 MHz, C
L
= 2 pF 122 190
Symbol Parameter Test Conditions
2
Typ Max Unit

5V49EE901PGGI8

Mfr. #:
Manufacturer:
IDT
Description:
Clock Generators & Support Products EEPROM PROGRAMMABLE PLL
Lifecycle:
New from this manufacturer.
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