ST2129QTR STMicroelectronics, ST2129QTR Datasheet - Page 13
ST2129QTR
Manufacturer Part Number
ST2129QTR
Description
IC LEVEL TRANSLATOR 2BIT 10QFN
Manufacturer
STMicroelectronics
Datasheet
1.ST2129QTR.pdf
(20 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST2129QTR
Manufacturer:
ST
Quantity:
20 000
ST2129
7
Test circuit
Figure 5.
Table 11.
Table 12.
Symbol
t
V
t
t
V
V
PZH,
PLH,
PZL,
V
V
OM
IM
IH
X
Y
Test
t
r
, t
t
t
t
PHL
f
PLZ
PHZ
generator
Test circuit
Test circuit switches
Waveform symbol value
Pulse
1.65V ≤ V
V
V
OH
OL
50% V
50% V
≤ 2.5 V
+ 0.15 V
– 0.15 V
V
L
L
CC
≤ V
L
Doc ID 15967 Rev 1
Driving I/O
15 pF
15 pF
15 pF
15 pF
C
CC
L
3.3V ≤ V
V L
V
V
VL
D.U.T
50% V
OH
OL
50% V
5.5 V
V CC
+ 0.3 V
V
– 0.3 V
L
L
≤ V
CC
L
CC
≤
20 kΩ
20 kΩ
20 kΩ
20 kΩ
R
1.65V ≤ V
1
V
V
OH
OL
50% V
C L
50% V
2.5V
V
+ 0.15 V
– 0.15 V
R 1
CC
L
≤ V
CC
Driving I/O
L
CC
≤
3.3V ≤ V
V
VCC
Switch
L
V
V
Open
Open
GND
50% V
OH
or V
OL
V
50% V
V CC
OPEN
GND
Test circuit
L
5.5V
V
AM04077V1
+ 0.3 V
– 0.3 V
CC
CC
L
≤ V
CC
L
CC
13/20
≤