ST2129QTR STMicroelectronics, ST2129QTR Datasheet - Page 9

• Manufacturer Part Number: ST2129QTR
• Description: IC LEVEL TRANSLATOR 2BIT 10QFN
• Manufacturer: STMicroelectronics

Specifications of ST2129QTR

• Logic Function: Translator, Bidirectional
• Number Of Bits: 2
• Input Type: Logic
• Output Type: Logic
• Data Rate: 86Mbps
• Number Of Channels: 2
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 3.6ns
• Voltage - Supply: 1.65 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-QFN
• Supply Voltage: 1.65 V ~ 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10150-2

ST2129
Table 7.
Symbol
I
I
IO_LKG
I
Z-VCC
QVCC
I
I
I
Z-VL
I
OFF
QVL
OE
Control input
leakage
current (OE)
High
impedance
leakage
current (I/O
I/O
Partial power
down current
Quiescent
supply current
V
Quiescent
supply current
V
High
Impedance
quiescent
supply current
V
High
impedance
quiescent
supply current
V
CC
L
CC
L
Parameter
VCC
DC characteristics
)
VL
,
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
V
L
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
1.65 to
V
5.5
5.5
5.5
5.5
5.5
5.5
0
0
0
CC
Doc ID 15967 Rev 1
V
V
OE = GND
I/O
I/O
OE = GND
I/O
I/O
OE = V
GND
I/O
I/O
OE = V
GND
I/O
I/O
OE = V
I/O = Hi-Z
OE = V
I/O = Hi-Z
OE = GND
I/O = Hi-Z
OE = GND
I/O = Hi-Z
conditions
I
L
= GND or
VL
VCC
VL
VCC
VL
VCC
VL
VCC
Test
= High
= Low
= High
= Low
= Low
= High
L
= Low
L
= High
L
L
or
or
Min
–
–
–
–
–
–
–
–
–
–
–
T
A
= 25
Typ
–
–
–
–
–
–
–
–
–
–
–
°
C
Value
Max
0.1
0.1
0.1
0.1
0.1
3.5
0.1
0.1
0.1
0.1
0.1
Electrical characteristics
Min
-40 to 85
–
–
–
–
–
–
–
–
–
–
–
Max
4.5
°
1
1
1
1
1
1
1
1
1
1
C
Unit
µA
µA
µA
µA
µA
µA
µA
µA
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