LMK00301 Datasheet, PDF (7/26 Pages) Texas Instruments – 3-GHz, 10-Output Differential Fanout Buffer / Level Translator

Symbol
Parameter
Conditions
Min Typ
Includes Output Bank Bias and Load
I_{CCO_HCSL}
Additive Output Supply Current,
Per HCSL Bank Enabled
Currents, R_T = 50 Ω
87
on all outputs in bank
Vcco =
9
I_{CCO_CMOS}
Additive Output Supply Current,
LVCMOS Output Enabled
200 MHz,
C_L = 5 pF
3.3 V ± 5%
Vcco =
2.5 V ± 5%
7
Power Supply Ripple Rejection (PSRR)
PSRR_PECL
Ripple-Induced
Phase Spur Level (Note 9)
Differential LVPECL Output
156.25 MHz
-65
312.5 MHz
-63
Ripple-Induced
100 kHz, 100 mVpp
156.25 MHz
-76
PSRR_LVDS
Phase Spur Level (Note 9)
Differential LVDS Output
Ripple Injected on
Vcco, Vcco = 2.5 V
312.5 MHz
-74
PSRR_HCSL
Ripple-Induced
Phase Spur Level (Note 9)
Differential HCSL Output
156.25 MHz
-72
312.5 MHz
-63
CMOS Control Inputs (CLKin_SELn, CLKoutX_TYPEn, REFout_EN)
V_IH
High-Level Input Voltage
1.6
V_IL
Low-Level Input Voltage
GND
I_IH
High-Level Input Current
V_IH = Vcc, Internal pull-down resistor
I_IL
Low-Level Input Current
V_IL = 0 V, Internal pull-down resistor
-5
0.1
Clock Inputs (CLKin0/CLKin0*, CLKin1/CLKin1*)
f_CLKin
Input Frequency Range
(Note 15)
Functional up to 3.1 GHz
Output frequency range and timing specified _DC
per output type (refer to LVPECL, LVDS,
HCSL, LVCMOS output specifications)
V_IHD
Differential Input High Voltage
V_ILD
Differential Input Low Voltage
V_ID
Differential Input Voltage Swing
(Note 10)
CLKin driven differentially
GND
0.15
V_CMD
Differential Input
Common Mode Voltage
V_ID = 150 mV
0.5
V_ID = 350 mV
0.5
V_IH
V_IL
V_CM
ISO_MUX
Single-Ended Input
High Voltage
Single-Ended Input
Low Voltage
Single-Ended Input
Common Mode Voltage
Mux Isolation,
CLKin0 to CLKin1
V_ID = 800 mV
CLKinX driven single-ended,
CLKinX* AC coupled to GND
0.5
V_CM +
0.15
GND
0.5
f_CLKin0 = 100 MHz
–84
f_OFFSET > 50 kHz,
f_CLKin0 = 200 MHz
–82
P_CLKinX = 0 dBm
f_CLKin0 = 500 MHz
–71
f_CLKin0 = 1000 MHz
–65
Max
104
10
8
Vcc
0.4
50
3.1
Vcc
1.3
Vcc –
1.2
Vcc –
1.1
Vcc –
0.9
Vcc
V_CM –
0.15
Vcc –
1.2
Units
mA
mA
mA
dBc
dBc
dBc
V
V
µA
µA
GHz
V
V
V
V
V
V
V
dBc
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