STLC60135 Datasheet, PDF (23/25 Pages) STMicroelectronics – TOSCA ADSL DMT TRANSCEIVER

STLC60135
DC Electrical Characteristics
(All voltages are referenced to VSS, unless otherwise specified, positive current is towards the device)
IO Buffers Generic DC Characteristics
Symbol
IIN
IOZ
IPU
IPD
RPU
RPD
Parameter
Input Leakage Current
Tristate Leakage Current
Pull up Current
Pull Down Current
Pull up Resistance
Pull Down Resistance
Test Condition
VIN = VSS, VDD no pull up /
pull down
VIN = VSS, VDD no pull up /
pull down
VIN = VSS
VIN = VDD
VIN = VSS
VIN = VDD
Min. Typ. Max. Unit
-10
10
µA
-10
10
µA
-25
-66 -125 mA
25
66
125
mA
50
KΩ
50
KΩ
IO Buffers Dynamic DC Characteristics
Important for transient but measured at (near) DC
Symbol
CIN
dl/dt
Ip eak
COUT
Parameter
Input Capacitance
Current Derivative
Peak Current
Output Capacitance (also
bidirectional and tristate drivers)
Test Condition
@f = 1MHz
8mA driver, slew rate control
8mA driver, no slew rate control
8mA driver, slew rate control
8mA driver, no slew rate control
@f = 1MHz
Min.
Typ.
5
23.5
89
85
100
7
Max.
-125
Unit
pF
mA/ns
mA/ns
mA
mA
pF
Input / Output CMOS Generic Characteristics
The values presented in the following table apply for all CMOS inputs and/or outputs unless specified
otherwise.
CMOS IO Buffers Generic Characteristics
Symbol
VIL
VIH
VHY
VOL
VOH
Parameter
Low Level Input Voltage
High Level Input Voltage
Schmitt trigger hysteresis
Low Level Output Voltage
High Level Output Voltage
Test Condition
slow edge < 1V/ms, only for
SCHMITx
IOUT = XmA*
IOUT = XmA*
Min.
0.8 x VDD
0.8
Typ.
Max.
0.2 x VDD
Unit
V
V
V
0.85 x VDD
0.4
V
V
* The reference current is dependent on the exact buffer chosen and is a part of the buffer name. The available values are 2, 4 and 8mA.
Input/ Output TTL Generic Characteristics
The values presented in the following table apply for all TTL inputs and/or outputs unless specified oth-
erwise
Symbol
VIL
VIH
VILHY
VIHHY
VHY
VOL
VOH
Parameter
Low Level Input Voltage
High Level Input Voltage
Low Level Threshold, falling
High Level Threshold, rising
Schmitt Trigger Hysteresis
Low Level Output Voltage
High Level Output Voltage
Test Condition
slow edge < 1V/ms
slow edge < 1V/ms
slow edge < 1V/ms
IOUT = XmA*
IOUT = XmA*
Min. Typ. Max. Unit
0.8
V
2.0
V
0.9
1.35
V
1.3
1.9
V
0.4
0.7
V
0.4
V
2.4
V
* The reference current is dependent on the exact buffer chosen and is a part of the buffer name. The available values are 2, 4 and 8mA.
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