THCV231-Q_THCV236-Q_Rev.2.60_E
CML DC Specification
Table 41. CML DC Specification(THCV231-Q)
Symbol
Parameter
Condition(*1)
CMLDRV[1:0]=00
CMLDRV[1:0]=01
CMLDRV[1:0]=10
PRE=0
Min
133
200
300
-
Typ
200
300
400
0
Max
267
400
500
-
Unit
mV
mV
mV
%
VTOD
CML Differential Output Voltage
PRE
CML Pre-emphasis Level
PRE=1,CMLDRV[1:0]=00
PRE=1,CMLDRV[1:0]=01
PRE=0
PRE=1,CMLDRV[1:0]=00
PRE=1,CMLDRV[1:0]=01
PDN=0,TXP/N=CAPINA
PDN=0,TXP/N=0V
-
-
100
50
-
-
%
%
mV
mV
mV
uA
CAPINA-VTOD
CAPINA-2×VTOD
CAPINA-1.5×VTOD
-30
-80
CML Common Mode
Output Voltage
VTOC
ITOH
ITOS
CML Output Leak Current High
CML Output Short Current
-
-
30
-
mA
*1 PRE and CMLDRV[1:0] are registers.
Table 42. CML DC Specification(THCV236-Q)
Symbol
Parameter
Differential
Threshold
Condition
Min
Typ
Max
Unit
CML
Input
Input
High
High
-
VRTH
-
-
50
mV
CML
Differential
-
VRTL
-50
-
-
mV
Threshold
IRIH
IRIL
IRRIH
IRRIL
RRIN
CML Input Leak Current High
CML Input Leak Current Low
CML Input Current High
CML Input Current Low
CML Differential Input Resistance
PDN0=0,RXP/N=CAPINA
PDN0=0,RXP/N=0V
RXP/N=CAPINA
RXP/N=0V
-10
-10
-
-6
80
-
-
-
-
10
10
2
uA
uA
mA
mA
Ω
-
-
100
120
CML Bi-Directional DC Specification
Table 43. CML Bi-Directional DC Specification
Symbol
Parameter
Condition
Min
Typ
Max
Unit
Bi-Directional Buffer Differential
Input High Threshold
Bi-Directional Buffer Differential
Input Low Threshold
Bi-Directional Buffer
Output Leak Current High
Bi-Directional Buffer
Output Leak Current Low
Bi-Directional Buffer
Termination Resistance
Bi-Directional Buffer
VBTH
-
-
-
-
-
-
150
mV
VBTL
IBIH
-
-150
-10
-10
-
mV
uA
uA
xCMP/N=VDD(x=T,R)
xCMP/N=0V(x=T,R)
10
10
IBIL
Transmitter State
Receiver State
37.5
150
50
200
62.5
250
Ω
Ω
RTERM
VBOD
VBOC
RDIFF=400Ω
300
-
-
660
-
mV
V
Differential Output Voltage
Bi-Directional Buffer
Common Output Voltage
VDD-
0.3
-
Bi-Directional Buffer TRI-STATE
Current
IBOZ
PDN=0(THCV231-Q)
PDN1=0(THCV236-Q)
-10
-
10
uA
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